Boss: "Could you join the new DevOps team for a week or two, for some coaching?"

Me: "I'd rather watch you masturbate furiously in a corner of the office while you cry over your ex boyfriend"

Boss: "Yeah... that's why I ask you. You are the only one brave enough to watch"

Me: *Sigh* "But I don't know shit about what DevOps does, I'm a DBA. I've told you the difference a million times. Can't we just douse it in gasoline and set it on fire?"

Boss: "What?"

Me: "Not the team, the servers..."

Boss, imitating Gimli: "And my ex!"

Me: "I get why he left you"

Boss: "It's funny, he was actually better with computers than me, maybe even better than you. He hated me for starting this company, told me I was just chasing money instead of ideals. He just isn't grown up enough to see that there is more to the world than computer games, brewing beer, maker festivals and gay bars, that you need to take responsibility... Maybe it just never works out between managers and geeks..."

Me: "Indeed. The difference in competence is too large"

Boss: "Ugh. You are like straight version of him... but will you at least take a look?"

Me: "Fine, unzip your pants..."

Boss: "No, not that... you need to teach DevOps this docking thing, with the parallel stuff, and the horizontal growth"

Me: "Damn I really hope we're talking about servers now... Do you mean Docker?"

Boss: "That's it. They want to learn how to dock on the Windows servers. They reserved two 4xlarge on AWS. Is that enough for docking?"

Me: ...

Me: ...

Me: "You know what. I'm going back to hug my DB designs, and wash my brain with some queries. Then I'll return here to burn everything to the ground. There is no hope for you left"

Boss: "That's what he said"

Me: "You're using that meme wrong"

Boss: "OK. So what if you just stay on DB management, and I'll just give you the budget to recruit a new DevOps lead and pay for training?"

Me: "That would work"

Boss: "Why are you grinning?"

Me: "Because I have your ex's phone number"

Modern web development is fucked. Just absolutely, totally screwed up.

I want to create a simple to do list web app. Look for a tutorial: "OK guys, this is really easy, it just takes five minutes."

First step, install these:
- Git
- NPM
- NodeJS
- Express
- MongoDB
- Docker
- React

Second step, npm install about one million modules. Don't question what they do or why they're there.

Before you know it, six hours have passed and you've got a code base of 3GB and you haven't even _started_ on your app.

FUCK that shit! I can create this web app with Internet Explorer and Notepad.

Is this the code life
Another scrum meeting
Caught in the the Node life
No escape from reality
Open your eyes
Look up to the screens and see..
I'm just a dev boy
Doing some debugging
Because there's warnings here
Errors there
Segment faults
Everywhere
Anytime you distract
Takes another hour from me
From me

*piano starts

Mama. Just committed a bug
Merge the branch to production
Did it fast for milestones
Mama. The repo has just begun
But now they going to throw the stack away.
Mama. U u u uu
Didn't mean to code in LAMP
But it's the only stack i know how to setup
In Ubuntu. Without docker
I really don't get vagrant

*piano

It's too late
My team is done
Some dev is working in Nepal
A UX dev. Now what is that?
Goodbye everybody
I've got to go
Gotta leave this lame meeting
And face the truth
Oh nooooo. I i interns
(they have questions)
I want to debug
I don't want to stay till 3 in the morning

*epic guitar

I see a litlle dev over there
Let's code review, let's code review
Did he do the last commit?
Coding in the white board
Very very frightening me
That's bug(that's a bug)
That's a bug (that's a bug)
What the f*ck did you do that?
Magnificcooooooo

I was just coding and nobody liked it
He was coding and nobody liked it, spare his some time to do his debugging

Easy man. Here go. Will you let me code?
A meeting. No,we will not let you code. ( let me code)
A meeting. we will not let you code. ( let me code)
A meeting. we will not let you code. ( let me code)
We will not let you code
Never never let you go
Never let you code, oh
No no no no no no no
Oh mama mia, mama mia ( dude, you've gotta let me code)
Screw you guys, I'm gonna code and commit. Commit. Comiiiiitt!

*epic guitar

So you think you can review me and spit in my eye?
So you think you can dump me and erase my branch?
Oh baby, cant do this to me baby
I've just have to log out.
I've just have to log outta here

*epic guitar solo

Nothing really matters
The users will not care
Nothing really matters
To them

Any way this code blows

what if we put docker inside a docker...

I actually just wanted to say - what a great time it is to be a developer.

C# has stolen so many good features now that it's pretty awesome.
JavaScript and typescript are really fun to work with.
I really love angular.
Docker is great!

I can setup pipelines and deploy an angular app for free and really easily with github-pages.

I can use linux inside windows.

I can use cloud providers to do all sorts for really cheap.

I can plug my cable-free oculus quest VR headset into my laptop and build a game pretty easily with unity (thanks to all the great oculus helper prefabs).

I can use tesseract and data science technology inside my browser!!

And I can go to medium and udemy and learn all sorts of things.

Honestly...

Just saying.
I'm actually really loving being a developer right now.

And if I do have off day, I can rant on here!

Fuck the memes.

Fuck the framework battles.

Fuck the language battles.

Fuck the titles.

Anybody who has been in this field long enough knows that it doesn't matter if your linus fucking torvalds, there is no human who has lived or ever will live that simultaneously understands, knows, and remembers how to implement, in multiple languages, the following:

- jest mocks for complex React components (partial mocks, full mocks, no mocks at all!)
- token cancellation for asynchronous Tasks in C#
- fullstack CRUD, REST, and websocket communication (throw in gRPC for bonus points)
- database query optimization, seeding, and design
- nginx routing, https redirection
- build automation with full test coverage and environment consideration
- docker container versioning, restoration, and cleanup
- internationalization on both the front AND backends
- secret storage, security audits
- package management, maintenence, and deprecation reviews
- integrating with dozens of APIs
- fucking how to center a div

and that's a _comically_ incomplete list; barely scratches the surface of the full range of what a dev can encounter in a given day of writing software

have many of us probably done one or even all of these at different times? surely.

but does that mean we are supposed to draw that up at a moment's notice some cookie-cutter solution like a fucking robot and spit out an answer on a fax sheet?

recruiters, if you read this site (perhaps only the good ones do anyway so its wasted oxygen), just know that whoever you hire its literally the luck of the draw of how well they perform during the interview. sure, perhaps some perform better, but you can never know how good someone is until they literally start working at your org, so... have fun with that.

Oh and I almost forgot, again for you recruiters, on top of that list which you probably won't ever understand for the entirety of your lives, you can also add writing documentation, backup scripts, and orchestrating / administrating fucking JIRA or actually any somewhat technical dashboard like a CMS or website, because once again, the devs are the only truly competent ones - and i don't even mean in a technical sense, i mean in a HUMAN sense of GETTING SHIT DONE IN GENERAL.

There's literally 2 types of people in the world: those who sit around drawing flow charts and talking on the phone all day, and those WHO LITERALLY FUCKING BUILD THE WORLD

why don't i just run the whole fucking company at this point? you guys are "celebrating" that you made literally $5 dollars from a single customer and i'm just sitting here coding 12 hours a day like all is fine and well

i'm so ANGRY its always the same no matter where i go, non-technical people have just no clue, even when you implore them how long things take, they just nod and smile and say "we'll do it the MVP way". sure, fine, you can do that like 2 or 3 times, but not for 6 fucking months until you have a stack of "MVPs" that come toppling down like the garbage they are.

How do expect to keep the "momentum" of your customers and sales (I hope you can hear the hatred of each of these market words as I type them) if the entire system is glued together with ducktape because YOU wanted to expedite the feature by doing it the EASY way instead of the RIGHT way. god, just forget it, nobody is going to listen anyway, its like the 5th time a row in my life

we NEED tests!
we NEED to know our code coverage!
we NEED to design our system to handle large amounts of traffic!
we NEED detailed logging!
we NEED to start building an exception database!

BILBO BAGGINS! I'm not trying to hurt you! I'm trying to help you!

Don't really know what this rant was, I'm just raging and all over the place at the universe. I'm going to bed.

We've got a team of around 20 developers and the most junior of them all is a interesting specimen.

The kind of person who thinks they a 'expert' in anything and everything and is constantly trying to school our senior developers who have 20+ years experience behind them.

The sort of person that spends 15 seconds googling something he has never heard of before, but now that he has skimmed 1 page on Google would classify himself as a 'expert' in said topic.

He comes into my office yesterday and proclaims that it has been decided by himself that he no longer wants to be a developer anymore and wants to do Ops/Infrastructure, then starts rambling on about how he is a Kubernetes expert.

I asked what experience he had with Kubernetes and his response was "I watched a webinar they did last night" to which I asked if he had ever actually used anything to do with Kubernetes in his life.

"No, but I'll watch a few YouTube videos and will then be more than qualified" he says

Followed by him telling me that we'll be moving all of our current Docker Swarm clusters into Kubernetes.

This was news to me (I'm head of infrastructure and operations)

I needed a good giggle, so I asked why we would get rid of our exisiting Docker infrastructure that's got a 100% uptime over the past 2 years and has worked without failure. It's truely been a dream.

He says "Because it's shiny and cool and better"

The nest afternoon he comes to me and says "When I move everything into Kubernetes I am going to convert everything into micro services"

He says that he watched a YouTube video the night before on microservices and has decided that it's what we need to use for a particular project.

(It's a simple php website that gets 100 hits per day)

Hopefully his boss will notice that he is producing no output soon. Don't want to tell the manager that the guy he hired delivers no work and lives in a fantasy land.

"your not touching the infrastructure. Ever"

Guys, my unfortunately daily rant of my pm

I was told to create a docker env for our team. Good. Document the process so everyone can know what to do. Good.

My PM follows what he wants to instead of step by step and changes whatever he wants to.

I am asked for help because he doesnt know. No prob.

Me: "Do this, do this and.."
PM: "that doesnt matter, trust me, I could change it and.."
Me: "...and it wont work"
PM: "I know suff too, check" *does his changes aaaaaand doesnt work*
* awkward staring*

That happened a while ago.
This week, he crashed his git repo because he was doing things in docker team (including him) decided not to.

Took me more enough time explaining him "you are not supposed to do that in the container" funny fact he wanted to prove that his way was right and even if he did my way it would crash.

Sooooo he did my way just to prove how wrong I was. Everything worked flawlessly. Rage-still-awkward staring.

Plus the "aww that's weird. I dont know how this happened"

WHEN DOCKER IMAGE NUMBER TWENTY-MOTHERFUCKING-TRILLION FAILS TO COMPILE /RENDER/WHAT-THE-FUCK-EVER THE GODDAMN DATA WITHOUT PROVIDING SUFFICIENT ERROR/HOWEVER-YOU-FUCKING-CALL-IT DEBUGGING INFORMATION.

I'M DONE. I. AM. SO. FUCKING. DONE.

Me and co-worker troubleshooting why he can't run the docker container for database.

Me: Check if the port is busy.

Co-worker: To my knowledge, it isn't.

Me: Strange, it just works fine for me and everyone else.

Me: And you're sure you didn't already start it previously?

*We verify that it isn't running*

Me: I'm pretty sure the port is busy from that error message. Try another port.

Co-worker: Already did, it didn't work.

Me: And by any chance restarting your machine won't solve anything?

*It doesn't solve anything*

Me: Alright, I have some work to do, but I'll get back to this. Tell me if you find a solution.

Co-worker: Alright.

*** Time passes, when I get back he has switched to windows, dualboot, same machine ***

Me: I don't think you'll have a better time running the docker image on windows.

Co-worker: Oh, that's not what I'm looking for. You see, I had a database on my windows partition recently and I thought maybe thats why it won't start.

Me (screaming internally) : WTF ARE YOU STUPID, WINDOWS AND LINUX ISNT RUNNING AT THE SAME FUCKING TIME.

Me (actually saying): I don't think computers work like that.

Co-worker: My computer is magical. It does strange things.

Me: That's a logical conclusion.

*** More time passes ***

Co-worker solves the problem. The port was busy because Ubuntu was already running PostgreSQL on that port.

Third co-worker shimes in: Oh yeah, I had the exact same problem and it took me a long time to solve it.

Everyone is sitting in arms reach of each other.

So not only was I right from the start. Someone else heard this whole conversation and didn't chime in with his solution. And the troubleshooting step of booting into windows and looking if a database is running there ???? Wtf

Why was I put on this Earth?

(I wrote most of this as a comment in reply about Microsoft buying GitHub on another rant but decided to move it here because it is rant worthy. Also, no, I'm not a Microsoft employee nor do I have any Microsoft stock).

Microsoft buying GitHub makes sense. They contribute more to the open source community on GitHub than any other company. (Side note, they also contribute/have contributed to the Linux Kernel).

Steve Ballmer isn't running the show anymore. Because of that, we have awesome things like:

* Visual Studio Code - Completely free and powerful light weight IDE for coding in just about any script or language. This IDE is also open source, hosted on GitHub. It can be installed on Win/Mac/Linux.

* Visual Studio Community Edition: fully featured flagship IDE free for solo developers and students, can be installed on Win/Mac.

* Fully featured Sql Server running in a Docker container.

* .Net Core, which can be compiled to native binaries of Windows, MacOS AND Linux. You can't even do that with Java, you have to first have the JVM installed in order to run any kind of Java code on any of those operating systems. .Net Core is also an absolutely beautiful framework with so many features at your disposal.

...and more.

Yes, they've done bonehead things in the past but who/which company hasn't. Yes, they have Cortana. Yes, they force Bing on you when searching with Cortana (does anyone actually regularly use Cortana? Or Bing?). Yes, their operating system costs money. Yes, their malware-style Upgrade-to-Windows-10 tactics were evil and they admitted such. Yes, they brought ads and other unfortunate things to Skype. I'd be lying if I said I wasn't concerned about that Skype bit translating over into GitHub. BUT, the fact that so many of their employees use GitHub daily means they are dogfooding the platform, which is a positive thing.

Despite the flaws, from the perspective of a software engineer they really should be given a lot of credit for all these new directions they are moving in now. They directly aim to help and contribute to the developer community. Plus, Windows 10 is finally getting a dark theme! haha.

I think Microsoft buying GitHub makes a lot of sense. Of course do what you want about it, feel how you want about it, but casting the same ol' shade at them for anything they do seems a bit like automatic reflex more than anything else.

I'm bracing myself for the impending wave of angry hornets from the nest I just kicked. In all seriousness though, I welcome discussion on the topic even if you feel differently than I do. I'm not saying there's no reason to dislike them, just saying there are lots of new reasons to hate them less and/or appreciate what they are doing now.

My friend and boss，told me he would teach me code 2 years in a half ago.

I didnt know what css or html was and i used to call java javascript.

I can know create my own module with webpack， have my automated doc， use react， redux， he taught me linux， git，unit testing， databases，docker， and so on...

Im not an expert in any of it butbi know what they are for and can play with them more or less comfortably.

The best advice he ever gave me was:

“coding is not about coding. We are like the greath painters of history. They were great at painting but even more at creating. If you have no creativity， you can paint as well as you want， its worthless.”

Most of the tech YouTubers are really noob engineers.

Joma was a data scientist. He is an L3 engineer at Google and he hasn't done much during the last 1 year based on his internal stats.

I saw tech leads stats while he was at Google and that dude did nothing during his time. I'm sure he was an IC before he became a lead.

Clement talks about system design bull shit but he's a math major who worked on some angular front end while he was at Google. Basically his experience in tech is mostly involving using mat-button and mat-input. He also quit FB in a month.

Listening to tech lead gives me cancer. That guy was also some front end/ mobile engineer. I don't think any less of mobile engineers but tech leads acts as if he built some large scale systems at Google and FB. His opinion about react native shows how much of a noob he is. He also talked about docker in one of his video which showed he had some fundamental misunderstanding of what docker is. In his courses, he struggles to explain simple algorithms.

I don't know how these people have the courage to claim themselves as some sort of experts in the field when they are extreme noobs. They also sell some shady courses and are robbing innocent college kids.

One thing they all do well is talk. Which I give them 10/10.

WTF?

f.lux is alternative to docker ????

how? why? what?

!rant
I'm just amazed what 512MB of RAM can do :O
That's htop from my VPS I feel sorry for the CPU though.

It is running three docker containers:
1. Dotnet Core
2. MySQL
3. OpenVPN

!rant

This might be the most ambitious project I've ever started up till now, teaching my girlfriend everything college isn't.

As some of you may know my uni isn't the greatest and lacks in professor quality, my girlfriend (who's taking the same bachelor) knows this and when she knew I was starting a new little side project she wanted in.

At first I was skeptical, this could be just an excuse to spend more time with me, so I told her:

"if you really want to then I'm all for it, it'll be done my way and the first few weeks will be tough, however I promise by the end of it you will know 10x what you do now"

She agreed and so our journey began 3 weeks ago, my goal: make a kick ass project, do it in record time and teach her enough to cope with a IRL job.

I've setup the project so by the end of it she is well versed in the following: scrum, Django, MVC, python, HTML + CSS3, git, GitHub, PostgreSQL and Docker. In about 4 to 6 months.

We are into our third sprint this week, she had two small breakdowns because she couldn't believe how much she was missing out and felt she lacked talent, this is our third week and I'm glad to see that she's actually enjoying herself.

"Colleague" (he's there for day-time spending, he doesn't actually have a job) of mine keeps telling me I should F off with pushing for Docker, Git and CakePHP because they add an additional amount of learning for interns that they might not need to learn for school.

He wants us to keep working with the following:
- Google Drive for codebase sharing
- FileZilla (or atleast an FTP) for deployment
- "from scatch" PHP code where business logic and front-end code are all slapped into one big file and where functions are also slapped into one big file. also, opening and closing the database connection for each query made

Guy basically wants us to deliver a crappy products that we might not be able to maintain and are prone to a wide-variety of issues.

Yes, let's limit our company to *only* the things that interns need to learn for school, what could *possibly* go wrong :^)

Long rant, sorry.

I’m pretty upset, or let’s say: I want to kick asses and chew gum but I’m all out of gum(The duke TM).

Yesterday we had a discussion in the office about salary basically.

Context: The company has about 150 employees and earns a lot of money. I’m the lead dev for about 1.5 years since I joined.

So I talked to our CEO/HR about a raise since I was hired as a normal fullstack dev(title is lead dev now) but have to:
train my junior(PHP), frontend guy(react), our QA(Automation with cypress atm), our junior devop(gitlab, jenkins, docker) and even assist marketing with GTM and adword campaigns.

I’m a jack of all trades basically since I was a freelancer for big brands for a long time.
I’m fine with helping/training, I like it a lot but I still have to watch everything and be fast with my own stuff. If anything goes wrong, people call me.

That will change since I train them all(They will all be independent soon) but still, doing everything for the same pay feels wrong.

Bottom line: CEO told me it’s cool that they can use all my skills but I won’t get a raise.

The worst/strangest was: My coworkers heard about that(as always in an office) and were like: Everybody should get paid equally because we’re all a team. Uhm, ok?

I just contacted the head hunter which got me that job. I guess I’ll just see what the market has to offer.

It should never be about money but this was confusing. People telling me we should all be equal who are on their mobiles 3h a day and feel underpaid. Check yourself, really.

People who think their pure presence is enough.. Germany -.-

You know what? I'm gonna write my own WordPress theme and I'll write it in my own docker compose.

New to devRant. Didn't realise it existed before. What got me here - docker!

In january 2023 i was contacted by a recruiter offering me a job position.

I DID NOT ASK FOR A JOB.

I WAS NOT LOOKING FOR A JOB.

THEY contacted ME.

Ok. So i went along with it and see how it goes. They probably wont hire me nor would i give a shit. Chatted with this recruiter for a while. She forgets to answer my message for 5 fucking days. Twice. Once because she was doing God knows what and the second time because she was on paid vacation. Fine i don't give a shit about you at all anyways.

So this recruiter chatting has been stretched out for several days. I think over a WEEK. So she forwarded me to their lead developer.

I applied to work as a full stack java spring boot backend + angular frontend engineer.

So:
- java backend
- angular frontend
- full stack
- shitload of devops
- shitload of projects i built
- worked with clients
- have CS degree, graduated
- worked a job at their rival company

What could go fucking wrong with all of these stats right?

During technical + hr interview (3 of us on google meets) they asked me what salary I'd be comfortable with.

I said $1500/month straight out.

keep in mind:
- In my country $500 or $600 is a salary for engineers per month
- You get a raise of +$150 which is around $750 after working for 1+ year
- You can earn $1000+ after you work for +2 years
- Rent here is $200-300 a month at minimun. And because of inflation its just getting worse especially with food. So this salary is not for living but for survival.

Their lead engineer gave me a WHOLE ASS FUCKING PROJECT TO BUILD and i had to code it within 10 days. Great so at least 17+ days of my fucking life to waste on these fucktards who contacted ME.

The project was about building a web app coffee shop literally what mcdonalds has when you order via those tablets. I had to build this in java spring boot and angular. I had to integrate:
- docker, devops
- barmen, baristas, orders
- people can order at the table or to go
- each barista can take 5 orders at a time
- each coffee has different types of fields and brewing time
- each barman brews each coffee different period of time
- barista cant take more than 5 orders for to go until barman finishes the previous order
- barista can take more than 5 orders but if those orders were ordered from table, and they have to be put in queue
- had to build CRUD admin functionality coffee's
- had to export them all of the postman routes
- had to design a scalable database infrastructure for all of this alone
- shitload of stuff more

And guess what. After 10 painful days I BUILT THE WHOLE THING MYSELF AND I BUILT EVERYTHING THEY ASKED FOR. IT WAS WORKING.

Submitted it. They told me they'll contact me within 7 days to schedule the final Technical interview after they review what i built. Great so another 17+7 days of my fucking time wasted.

OH and they also told me to send them THE WHOLE GITHUB REPOSITORY AND TRANSFER OWNERSHIP TO THEIR COMPANY'S OWNERSHIP. once you do this you cant have your repository back. WTF? WHY CANT YOU JUST REVIEW THE CODE FROM MY PUBLIC REPOSITORY? That was so weird but what can i fucking do argue with these dickheads?

After a week of them not answering i contacted them via email. They forgot and apologized. Smh. Then they scheduled an interview within 3 days. Great more of my time wasted.

During interview i was on a google meets with their lead engineer, 1 backend java spring boot engineer and 1 angular frontend developer. They were milking me dry for 1 whole fucking hour.

They only pointed out the flaws in what i built, which are miniscule and have not once congratulated me on the rest of the good parts. I explained them i had to rush those parts so the code may not be perfect. I had other shit to do in my life and not work for your shitty project for $0/hour for 10 days you fucking dickriders.

So they quickly ran over to theory. They asked me where is jwt token stored. Who generates it. How the backend knows to authenticate user by it. I explained.

What are solid principles. I said i cant explain what is it but i understand how it works, why its needed and how to implement it (they can clearly see in the project i just build that i applied SOLID principles everywhere) - but i do admit i dont know the theory behind it 100% clearly.

Then they asked me about observables and promises in angular. I explained them how they work and how subscribe method is used (as they can clearly see that i used it in the code). Then they asked me to explain them under the hood of how observables work. The fuck? I dont know and dont care? But i can learn it as i work there?

Etc

Final result: after dragging this for 1 fucking month for miserable $1500/month they told me: we can either hire you now but for a much lower salary which you probably wont be happy with, or you can study more these things we discussed "and know why the car leaks oil" and reapply back to us in 2-3 months!

Our software needs apache, php, mysql and node of certain versions installed. This is too many dependecies for our customers.

Let's dockerize!

Now they need docker, docker-compose, make, bash and python in a certain version. What an improvement!

I mean yes but hm.

I watched today one of our devs working in Windows with a Docker Environment.

I think I'm pretty insensitive regarding pain, horror and morbid stuff.

But damn. I really needed to turn off the stream or else I'd walk to the company and rip his fucking workstation out of the server rack to put it out of his misery...

Errors? ignore them....

Weird python messages? Ignore them...

wild copy pasta between notepad++ containing shell commands and a git bash... Per mouse context. Yes. Move the cursor, mark the text, right click, copy, go to terminal, right click, paste.

Understanding of whats happening. Zero. Like literal zero.

He was wondering why there were strange characters when he pasted log output in a text file...

My question: How do you think colored text works in a terminal environment?
was answered by : "Don't know, never thought about it. But don't think this has something to do with the weird characters?"

I don't wanna talk about the rest.

Retarded humanity can please kindly kill itself so the intelligent above average nice people can live in peace...

The meeting was 2 hours. I drank 5 bottles of beer after it in1 hour and I'm please to announce I'm forgetting large parts of what has happened.

Cheers.

To this day I can't figure out why people still drink the windows koolaid.

It's less secure, slower, bloatier (is that a word?), Comes with ads, intrudes on privacy, etc. People say it's easier to use than Linux, but 99% of what anyone does happens on a chrome based web browser which is the same on all systems!

When it comes to dev, it boggles the mind that people will virtualize a Linux kernel in Windows to use npm, docker, k8s, pip, composer, git, vim, etc. What is Windows doing for you but making your life more complicated? All your favorite browsers and IDEs work on Linux, and so will your commands out of the box.

Maybe an argument can be made for gaming, but that's a chicken an egg scenario. Games aren't built for Linux because the Linux market is too small to be worth supporting, not that the games won't work on it...

HR: you didn’t write in your job experience that you know kubernetes and we need people who know it.

Me: I wrote k8s

HR: What’s that ?

…
Do you know docker ?
Do you know what docker is ?
Do you use cloud ?
Can you read and write ?
Are you able to open the door with your left hand ?
What if we cut your hands and tell you to open the doors, how would you do that ?
What are your salary expectations?
Do you have questions, I can’t answer but I can forward them. Ask question, ask question, questions are important.
What is minimal wage you will agree to work ?
You wrote you worked with xy, are you comfortable with yx ?
We have fast hiring process consisting of 10 interviews, 5 coding assessments, 3 talks and finally you will meet the team and they will decide if you fit.
Why do you want to work … here ?
Why you want to work ?
How dare you want to work ?
Just find work, we’re happy you’re looking for it.
What databases you know ?
Do you know nosql databases ?
We need someone that knows a,b,c,d….x,y,z cause we use 1,2,3 … 9,10.
We need someone more senior in this technology cause we have more junior people.
Are you comfortable with big data?
We need someone who spoke on conference cause that’s how we validate that people can speak.
I see you haven’t used xy for a while ( have 5 years experience with xy ) we need someone who is more expert in xy.
How many years of experience you have in yz ??? (you need to guess how many we want cause we look for a fortune teller )

Not much changed in job hunting, taking my time to prepare to leetcode questions about graphs to get a job in which they will tell me to move button 1px to the left.

Need to make up some stories about how I was bad person at work and my boss was angry and told me to be better so I become better and we lived happy ever after. How I argued with coworkers but now I’m not arguing cause I can explain. How bad I was before and how good I am now. Cause you need to be a better person if you want to work in our happy creepy company.

Because you know… the tree of DOOM… The DOMs day.

Ok friends let's try to compile Flownet2 with Torch. It's made by NVIDIA themselves so there won't be any problem at all with dependencies right?????? /s

Let's use Deep Learning AMI with a K80 on AWS, totally updated and ready to go super great always works with everything else.

> CUDA error
> CuDNN version mismatch
> CUDA versions overwrite
> Library paths not updated ever
> Torch 0.4.1 doesn't work so have to go back to Torch 0.4
> Flownet doesn't compile, get bunch of CUDA errors piece of shit code
> online forums have lots of questions and 0 answers
> Decide to skip straight to vid2vid
> More cuda errors
> Can't compile the fucking 2d kernel
> Through some act of God reinstalling cuda and CuDNN, manage to finally compile Flownet2
> Try running
> "Kernel image" error
> excusemewhatthefuck.jpg
> Try without a label map because fuck it the instructions and flags they gave are basically guaranteed not to work, it's fucking Nvidia amirite
> Enormous fucking CUDA error and Torch error, makes no sense, online no one agrees and 0 answers again
> Try again but this time on a clean machine
> Still no go
> Last resort, use the docker image they themselves provided of flownet
> Same fucking error
> While in the process of debugging, realize my training image set is also bound to have bad results because "directly concatenating" images together as they claim in the paper actually has horrible results, and the network doesn't accept 6 channel input no matter what, so the only way to get around this is to make 2 images (3 * 2 = 6 quick maths)
> Fix my training data, fuck Nvidia dude who gave me wrong info
> Try again
> Same fucking errors
> Doesn't give nay helpful information, just spits out a bunch of fucking memory addresses and long function names from the CUDA core
> Try reinstalling and then making a basic torch network, works perfectly fine
> FINALLY.png
> Setup vid2vid and flownet again
> SAME FUCKING ERROR

> Try to build the entire network in tensorflow
> CUDA error
> CuDNN version mismatch
> Doesn't work with TF
> HAVE TO FUCKING DOWNGEADE DRIVERS TOO
> TF doesn't support latest cuda because no one in the ML community can be bothered to support anything other than their own machine
> After setting up everything again, realize have no space left on 75gb machine
> Try torch again, hoping that the entire change will fix things

At this point I'll leave a space so you can try to guess what happened next before seeing the result.

Ready?

3

2

1

> SAME FUCKING ERROR

In conclusion, NVIDIA is a fucking piece of shit that can't make their own libraries compatible with themselves, and can't be fucked to write instructions that actually work.

If anyone has vid2vid working or has gotten around the kernel image error for AWS K80s please throw me a lifeline, in exchange you can have my soul or what little is left of it

A couple of weeks ago, I got to the second stage of a recruitment process with a relatively big fintech in the crypto space (I know) - all went well and although I did not think much of it at first, with all the information I had gathered I came to realize this might as well be the best opportunity I've had in my pursuit of finding a new job (i.e looking for high technical challenges, unsure of where I see myself in 5 years, wanting to give full-remote work a try, etc.).

Cue to the end of the interview;
"That's great! I really enjoyed speaking with you, your technical background seems excellent so we would like to move to the next stage which is a take-home test to do in your free time.", said the interviewer.

"Wow! Much amaze, well of course! What's it gonna be?", said the naive interviewee.
"I'm sending you the details via email, please send it back in 48 hours, buhbye now", she hangs up.

...

"48 hours?? Right, this should be easy then, probably some online leetcoding platform, as usual.", thought the naive interviewee, who evidently went through this sh*t numerous times already.

A day later I receive the email: this was the whole deal. The take-home test supreme with bacon and cheese. A full-blown project, with tests, a project structure, a docker image, testing and bullet points for bonus points! The assessment was poorly written with lots of typos and overall ambiguity, a few datasets were also provided but bloated with inconsistent comments and trailing whitespace.

What the actual fck??? Am I supposed to sleep deprive myself to death while also working my day job? What are you trying to assess? How much of my life I'm willing to sacrifice for your stupid useless coding challenge? You are not all Google, have some respect, jeez.

I did not get the job.

> Last year wrote a unittest - I was asked to delete it
> no design patterns. Not a single one
> no encapsulation
> fucked up inheritance [I had no idea it was possible at all...]
> generics every-fucking-where
> I could go on...

this month the lead dev was not in and I had to make a new feature. Guess what I did :)

tdd [coverage >90%], a couple of builders, a factory or two, two composites, one decorator, only a few generics - only where really needed. Private fields, not a single @Autowired field [they were fucking my tdd], nicely abstracted integrations, and so on. Everything is writen according to clean code: max 10loc methods, <140col lines, reusable constants and utils, SOLID as a rock, etc.

Due date is next week. Took me 3 weeks to craft it.

Guess who's gonna be piiiiiiiiiiiiisssedd 😁

the best part - I don't even work there, our company was hired for xx hours as helping hands 😁

that's not all. They have like 6 envs and their deployment is all-fucking-manual. Will try to learn how to dockerize that app and deploy it on docker. Gosh I wish I could see his face when he's back 😁

p.S. From ethical point of view, he's the only dev who believes his code is perfect. No other dev in the team agrees. AND he once said: 'it's gonna be my way or no way at all'. So I don't think I did wrong... Did I? :)

Seriously, Ubuntu can go burn in hell far as I care.

I've spent the better part of my morning attempting to set it up to run with the correct Nvidia drivers, Cuda and various other packages I need for my ML-Thesis.

After countless random freezes, updates,. Downgrades and god-knows-what, I'm going back to Windows 10 (yes, you read that right). It's not perfect but at least I don't have to battle with my laptop to get it running. The only thing which REALLY bothers me about it is the lack of GPU pass-through, meaning running local docker containers rely solely on the CPU. In itself not a huge issue if only I didn't NEED THE GOD DAMN GPU FOR THE TRAINING

I'm not knowledgeable when it's about Linux, so when I want to do some stuff I always have to take a f*cking lesson and a half. Could someone please explain to me what Docker is?

New dev prefers mariadb over postgresql, which is okay.

But his main reason is 'the smaller docker image'

What an argument, wtf

I have spent the last 24 hours trying to connect a postgres db and a docker contained application both running on the same vps.

What no one told me was docker applications run on a separate network interface…

I need sleep...

What docker means:
Sorry pal, service names mustn't contain spaces

What docker says:
desc = name must be valid as a DNS component

Boss: "So I'm taking the next week off. In the mean time, I added some stuff for you to do on Gitlab, we'd need you to pull this Docker image, run it, setup the minimal requirement and play with it until you understand what it does."

Me: "K boss, sounds fun!" (no irony here)

First day: Unable to login to the remote repository. Also, I was given a dude's name to contact if I had troubles, the dude didn't answer his email.

2nd day: The dude aswered! Also, I realized that I couldn't reach the repository because the ISP for whom I work blocks everything within specific ports, and the url I had to reach was ":5443". Yay. However, I still can't login to the repo nor pull the image, the connection gets closed.

3rd day (today): A colleague suggested that I removed myself off the ISP's network and use my 4G or something. And it worked! Finally!! Now all I need to do is to set that token they gave me, set a first user, a first password and... get a 400 HTTP response. Fuck. FUCK. FUUUUUUUUUUUUUUUUUUUCK!!!

These fuckers display a 401 error, while returning a 400 error in the console log!! And the errors says what? "Request failed with status code 401" YES THANK YOU, THIS IS SO HELPFUL! Like fuck yea, I know exactly how t fix this, except that I don't because y'all fuckers don't give any detail on what could be the problem!

4th day (tomorrow): I'm gonna barbecue these sons of a bitch

(bottom note: the dude that answered is actually really cool, I won't barbecue him)

A while back I took over responsibility for getting one of our developers up to speed, after the other guy basically gave up on him.

Management insisted that this new recruit was our guy. I was kind of going along, since I had been there during the recruits first meeting with us, and he seemed to know his stuff.

I was very wrong. He was suppose to have been working with kubernetes, but suddenly did not know what a container was. After explaining it to him, he said along the lines of “yeah, sure, I was only testing you, I know all about this”.

He did the same thing for a number of other technologies. Always said that he knew very well what it was, and that I did not need to teach him those things.

Yet, he always seemed to get stuck with basic stuff, like installing node, setting up env-vars, starting docker-containers locally and that sort of things.

I mean, it is perfectly fine to say that you don’t know. I even consider it a great answer; it shows honesty and makes me trust you more. But with this guy, it was just impossible to get him up and running, since he always “knew”, but yet always needed help.

We had to let him go. Since I had been the one who had spent most time with him, it was natural that I was to be the one to tell him. I was not looking forward to it, I’m not reallly a persons-guy. Still, I was calm and honest with him and basically told him that I had found it impossible to work with him, kind of harshly.

He then asked me if he could put me on as a reference for his future job-applications. I told him politely that I did not think that was a great idea. He asked why, I told him I would be unable to say anything that would benefit him. He then asked me to lie.

I didn’t know what to say, except for “no!”. Never saw him again after that.

So as all of you web developers know. If you are stepping into the world of web development you stepping into a world of unlimited possibilities, opportunities and adventure.

The flip side is that you step into a world of unlimited choices, tools, best practices, tutorials etc.

Since even for a veteran programmer, this is a little overwhelming, I'd like to take the opportunity to ask you guys for advice.

I know that 'there is no best' and that everything 'depends on what you want to achieve'. So how about just say the pro's and cons or when to use and when not to use. Or why you prefer one over another. Everything is allowed! :D

Maybe it will help others too. Start a nice, professional discussion:)

These are the parts I'd like advice about:

- frontend: what frameworks, libraries
- backend: language, framework, good practice
- server: OS, proxy (nginx, Apache, passenger), extra tips (like don't use root user)
- extras: git, GitHub, docker, anything

Thanks in advance everyone willing to help!:)

Also, if you only know frontend or backend. No worries, just tell me about your specialism!

A new head of operations joins a small company.
— Okay guys, I’m planning for the long run. I need 500 warehouses across the country — we might need that capacity. We will build them rather than renting them — Amazon does the same thing, so we should too. We also need our own shipping fleet — FedEx has that too, so it’s a battle-tested approach. We might need that capacity. We need a future-proof solution.
— Uh… That’s kind of dumb. Are you kidding me?

A new head of engineering joins a small company.
— Okay guys, I’m planning for the long run. I need an AWS cluster running Kubernetes deploying microservices built with Docker. We might need autoscaling. Frontend should be Next.js + TypeScript — everyone does that now, plus we can develop a React Native app more easily if need be. We need a future-proof solution.
— Wow! That’s what I call a good manager. You really know what you’re talking about. You’re promoted!

School gave me 3 DigitalOcean droplets to try out Kubernetes in the cloud, awesome!

Wrote an Ansible script to not only simply install docker and add users but also add kubernetes, nice!

Oh wait, error?! Well I should've known this wasn't going to be easy... ah well no problem. Let's see... Ansible is cryptic as always, it can't connect to the API server? Is it even running?

Let's ssh to the master, ah nothing is running, great. Let's try out kubeadm init and see what happens, oh gosh, my Docker version has not been validated! No problem, let's just downgrade!

How do I do that? Oh I know, change the version in the role! Wait that version doesn't exit? Let's travel to Docker's website and see what versions exist of docker-ce, oh I see, it needs a subversion, no problem.

Oh that errors too? Wait then what... Oh I need a ~ and a ubuntu and a 0 somewhere, my mistake!

Let's run it again! Fails!

Same ssh process, oh wait...

Oh god no...

Kubernetes requires 2 cores and these things only have 1...

Welp, time to ask the teachers to resize my droplet by a small amount tomorrow, hopefully I'll get a new error!

----------------------------------------------

My adventure so far with Kubernetes. I'm not installing it for any serious/prod reason, just for educational purposes. K8s seems like 'endgame' to me, like one of the 'big guys' that big enterprises use so I'm eager to throw stuff at a droplet and see what happens.

Going further down the rabbit hole tomorrow!

Wish me luck :3

(And yes, I could've figured this all out beforehand with documentation, but this is more fun in my opinion)

Oh look. The monitoring channel is in flames, smartphone is vibrating so hard it's having a seizure.

Hm. Nah it's fine. Not my...

Damn it. Incoming call. -.-

I'm actually on vacation (more like you need to trim down overtime before management get's angry).

They decided to test the new hardware / os stack I set up in the last weeks. I'd actually be happy about it If I wasn't on vacation and would be part in something that I invested a lot of time...

Well now I am. Guess what. It's running too good.

And that's not a joke. It's partly due to an upgrade in infrastructure (got rid of some last remaining 1 Gbps networks)… but also because I changed quite a lot on the OS / VM side plus we changed from XEN to Proxmox... With major tweaks, too.

The whole stack can now handle peak traffic where it would choke before, and even go beyond the old peak traffic.

Enough of introduction, the simple reason why shit burned down was because they tried out the current development branch and let it ran.

The development branch had an currently unfinished ratelimiter framework, since I didn't had time for an full burn in and didn't knew what the maxima / limits were. And since I hadn't finished that, I didn't finish the traffic shaping either.

Hm. Guess it's not good when you let a bunch of heavy parallelized data generators / analyzers run for free....

In the end, we simply shotgunned the docker development machines, because thanks to network congestion / retransmissions and feedback, they were not really cooperative via network / REST.

But hey: To infinity and beyond. XD

Inherited a simple marketplace website that matches job seekers and hospitals in healthcare. Typically, all you need for this sort of thing is a web server, a database with search

But the precious devs decided to go micro-services in a container and db per service fashion. They ended up with over 50 docker containers with 50ish databases. It was a nightmare to scale or maintain!

With 50 database for for a simple web application that clearly needs to share data, integration testing was impossible, data loss became common, very hard to pin down, debugging was a nightmare, and also dangerous to change a service’s schema as dependencies were all tangled up.

The obvious thing was to scale down the infrastructure, so we could scale up properly, in a resource driven manner, rather than following the trend.

We made plans, but the CTO seemed worried about yet another architectural changes, so he invested in more infrastructure services, kubernetes, zipkin, prometheus etc without any idea what problems those infra services would solve.

Some "engineers" entire jobs seems to only consist of enforcing ridiculous bureaucracy in multinational companies.

I'm not going to get specific, the flow is basically:

- Developer that has to actually write code and build functionality gets given a task, engineer needs X to do it - a jenkins job, a small k8s cluster, etc.
- Developer needs to get permission from some highly placed "engineer" who hasn't touched a docker image or opened a PR in the last 2 years
- Sends concise documentation on what needs to be built, why X is needed, etc.

Now we enter the land of needless bureaucracy. Everything gets questioned by people who put near 0 effort into actually understanding why X is needed.

They are already so much more experienced than you - so why would they need to fucking read anything you send them.

They want to arrange public meetings where they can flaunt their "knowledge" and beat on whatever you're building publicly while they still have nearly 0 grasp of what it actually is.

I hold a strong suspicion that they use these meetings simply as a way to publicly show their "impact", as they'll always make sure enough important people are invited. X will 99% of the time get approved eventually anyway, and the people approving it just know the boxes are being ticked while still not understanding it.

Just sick of dealing with people like this. Engineers that don't code can be great, reasonable people. I've had brilliant Product Owners, Architects, etc. But some of them are a fucking nightmare to deal with.

I love Docker... but i absolutely fucking hate Docker for Windows.
No matter what I fucking do after a couple of hours messing around i find the "its a known limitation on Docker for Windows..." FUCK YOU

I started to hate programming.
I started with a lot of enthusiasm 11 years ago up to become in 2 years a full stack dev, a sysadmin and had also my fair share of technical assistance on every device plus hardware experience mounting hardware like cctvs, routers, extenders, industrial printers and so on. At the time you actually had the tools to solve problems and had to crack your head and pull hairs to solve stuff and people actually was developing solution and frameworks that solved stuff.

Today I can't stand anything.

Every midschooler feels entitled to release a framework that is announed as the next cure for cancer. Web dev once was thin and simplistic, now simplicity is considered a bug and not a feature.
I'm working on an angular project for the nth time and the whole environment is a clusterfuck of problems held togheter with kids glue.
Someone did a tool/framework for everything but most of it is barely well tested or mature.

Just to start this project we had to know, beside html/css/js techs like Angular, Kafka, Kubernetes, Docker, git, Lit, npm/node, mysql/sql server, webpack/grunt and the hell that it brings, C#/Asp.NET/MVC/WebAPI, and so on, the list is long.

DAMN. Making a simple page which shows a tabbed view with some grids requires you to know a whole damn stack of technologies that need to cooperate togheter.
It's 10x more complex and I actually find it much less productive than ever.

But what bugs me most, is that 90% of that stuff is bug ridden, has some niche use case or hidden pitfall and stuff because with this whole crap of "hey we put on github you open a ticket" they just release spaghetti code and wait for people to do the debug for them.

Angular puts out a version every 2 days and create destructive updates.

I am so tired that I spend most of my 8hrs binging youtube vids in despair to procrastinate work.
I liked to do this once....

So my company set up environment for docker and bablabla manually . WHAT? and a new employee took 2 weeks to configure everything.

So I decided to do some automation, a script to auto cnfigure, download , blablabla, all the new guy have to do is run the script (regardless of OS) and that save two weeks time. Everything configured just took 4 hours (the project is 3 GB) automatically.

omg

Oh the embarrassment you get when you demo something then have countless typos! "dicker" instead of "docker", "pubic" instead of "public". What an icebreaker 😌

The ones who use it, what do you like or value about Linux? Why do you use it?

Before I answer, let me say that I am a noob compared to the rest of this community. I run Ubuntu because Arch was too complicated when I tried and bash scripts equal to frustrations for me. That's my knowledge level.

- I don't feel "observed" when using a Linux distro compared to Windows and macOS.
- Feel more connected to the open source thought and the free spirit.
- Feel like I can do anything I want. Learning new programming languages easily, trying out web servers, try and setup own website or mail server etc.
- Everything is accessible. Read something cool about docker? ALT+T to open a terminal and start up a docker container to try out.
- No Internet browsing for software, like googling "Firefox download english".
- Sometimes forces me to learn about the workings of a computer, like networks, servers, routing, firewalls, bootup sequence etc.
- So many great command line tools. Want to find out quickly who owns a website? Want to query a specific DNS server? All possible within 5 seconds!

All in all using Linux feels like watching a documentary while using Windows is more like watching a dumb comedy show where I can turn my brain off, but get more stupid after a while.

Yesterday my docker build started failing for my .NET core project, but it worked on Windows!

Today I found a Github issue, 4 hours old, what fixes it? Downgrading my kernel, which I upgraded a few days ago to v5

I would never have discovered that on my own, what the hell

tl;dr - install ‘Pop!_os’ and try it out if you haven’t yet, it’s pretty damn good!

Heavy Micro$haft user here, have tried using ubuntu a bunch of times in the past and fucking regretted it every time. Ran into issues with stupid shit like the apt cache growing exponentially until the drive was full, or something like the the system python getting borked.

To be fair, I’m 120% certain my dumb-assery is what caused the problems. I’m definitely not trying to blame the OS. But my experience was shitty, even if it was at my own hands lol.

Started playing around with Pop!_os from the system76 team. And I’m seriously in freakin’ love with this OS. It’s clean, is performant, feels way less buggy or just feels more stable somehow. I know it’s based on ubuntu, but I’ve had a great time thus far using it. I’ve got ansible, docker, aws toolkit, aws cli, sam-cli, vscode, dynamodb-local, serverless, npm, brew, and working on steam now.

Everything has been a breeze and again the system feels really fast and snappy. It feels a lot like mac on the smoothness scale, but snappy like a windows box with beefy hardware specs.

I’m still just in the testing phase on a VM, but I’m seriously thinking about blowing away my windows install for Pop!_os.

(I’ll try arch someday when I’m up for some hardcore masochism)

About a year ago, I started a new position as a Full Stack Java Developer. When I started my employer got me a brand new, shiny, Asus laptop. As I prefer Linux (mint) to perform my magic I had to whipe Windows 10 and reinstall it. It turned out that my new shiny laptop was in fact so shiny that Linux (mint) didn't support/contain all the necessary drivers (yet), especially the network/bluetooth drivers and the gfx's drivers turned out a bit of a pain.. Over the year things slowly got better with every new kernel update that came in. However, due to me trying to fix things before those updates, Linux also had become somewhat unstable.

So ... last week I took some time to re-install that laptop and also take the opportunity to upgrade from Linux mint 18 to Linux mint 19 ... or so I thought ... Linux mint 19 was running (very) hot to the point where the laptop would shutdown due to the MOBO's thermal protection mechanims kicking in. ... Ok ...maybe Linux mint 19 was not such a good choice .... let's see if Ubuntu 18.04 is an option ... Nope ... Linux would lock up within a minute after booting up ... no mouse, no keyboard ... nothing. .... *sigh* ... let's (re)install Linux Mint 18.3 again ... and behold, I can start performing magic again.

Linux, it can be such a pain at times. I still prefer it, but running into all those 'weird' things on my laptop when reinstalling, I have to admit I have seriously considered 'just' installing windows 10 again and be done with it. Luckily I could also remind myself of what a pain Windows is to do serious docker/java development in comparison to Linux which gave me the strength to keep going ... :)

Despite common sense, I think technology is not making our lives easier. It's just build chaos on top of chaos.

Take server-side programming for instance.

First you have to find someone to host your thing, or a PaaS provider. Then you have to figure out how much RAM and storage you need, which OS you're going to use. And then there's Docker (which will run on top of a VM on AWS or GCP anyway, making even less sense). And then there's the server technology: nginx, Apache (and many many more; if, that is, you're using a server at all). And then there are firewalls, proxies, SSL. And then you go back to the start, because you have to check if your hosting provider will support the OS or Docker or your server. (I smell infinite recursion here.)

Each of these moving parts come with their own can of worms in terms of configuration and security. A whole bible to read if you want to have the slightest clue about what you're doing.

And then there's the programming language to use and its accompanying frameworks. Can they replace the server technology? Should you? Will they conflict with each other and open yet another backdoor into your system? Is it supported by your hosting provider? (Did I mention an infinite recursion somewhere?)

And then there's the database. Does it have a port to the language/framework of your choosing? Why does it expose an web interface? Is it supposed to replace your server? And why are its security features optional again? (Just so I have to test both the insecure and the secure environments?)

And you haven't written a single line of code yet, mind you.

what the fuck is wrong with boomer professors ?? I enrolled in a front-end development elective at my uni in hopes to just brush up on some little things I may have missed on my self taught education.

this class has been an absolute tragedy. he spends about 1 hr each class trying to figure out how to configure docker... FOR A PROJECT THAT IS JUST BARE HTML CSS JS. WHY??? he is so adamant that we use DOCKER for this class. I don't understand why.

most of the students are BRAND NEW to front end development and know Jack shit. and here this professor is insisting on nuancing the class with docker. it makes absolutely no sense.

I think I made someone angry, then sad, then depressed.

I usually shrink a VM before archiving them, to have a backup snapshot as a template. So Workflow: prepare, test, shrink, backup -> template, document.

Shrinking means... Resetting root user to /etc/skel, deleting history, deleting caches, deleting logs, zeroing out free HD space, shutdown.

Coworker wanted to do prep a VM for docker (stuff he's experienced with, not me) so we can mass rollout the template for migration after I converted his steps into ansible or the template.

I gave him SSH access, explained the usual stuff and explained in detail the shrinking part (which is a script that must be explicitly called and has a confirmation dialog).

Weeeeellll. Then I had a lil meeting, then the postman came, then someone called.

I had... Around 30 private messages afterwards...

- it took him ~ 15 minutes to figure out that the APT cache was removed, so searching won't work
- setting up APT lists by copy pasta is hard as root when sudo is missing....
- seems like he only uses aliases, as root is a default skel, there were no aliases he has in his "private home"
- Well... VIM was missing, as I hate VIM (personal preferences xD)... Which made him cry.
- He somehow achieved to get docker working as "it should" (read: working like he expects it, but that's not my beer).

While reading all this -sometimes very whiney- crap, I went to the fridge and got a beer.

The last part was golden.

He explicitly called the shrink script.
And guess what, after a reboot... History was gone.

And the last message said:

Why did the script delete the history? How should I write the documentation? I dunno what I did!

*sigh* I expected the worse, got the worse and a good laugh in the end.

Guess I'll be babysitting tomorrow someone who's clearly unable to think for himself and / or listen....

Yay... 4h plus phone calls. *cries internally*

Are there more people here who use Makefiles as a façade for complicated commands? For example, 'make dev.up' executes a long docker-compose command and 'make dev.expose.secrets' activates ansible-vault with some variables. It makes doing stuff easier and makes it so that developers with less shell experience can quickly get going instead of having to use long boring commands.

Each time I try to look up what the actual purpose of a makefile is I get a long list of explanatioms talking about building C programs etc. But it never talks about using it to just put shell commands in one big file with subtargets 🤔

So, my question, any of you guys use a makefile to facilitate a facade too?

Don't you just love it when an official Docker image suddenly switches from one base image to another, and they automatically update all existing tags? Oh you've had it locked to v1.2.3, guess what, v1.2.3 now behaves slightly differently because it's been compiled with OpenSSL 3. Yeah, we updated a legacy version of the software just to recompile it with the latest version of OpenSSL, even though the previous version of OpenSSL is still receiving security fixes.

I don't think it's the image maintainers or Docker's fault though. Docker images are expected to be self-contained, and updating the base image is necessary to get the latest security fixes. They had two options: to keep the old base image which has many outdated and vulnerable libraries, or to update the base image and recompile it with OpenSSL 3.

What really bothers me about the whole thing is that this is the exact fucking problem containers were supposed to solve. But even with all the work that goes into developing and maintaining container images, it still isn't possible to do anything about the fact that the entire Linux ecosystem gives exactly zero fucks about backwards compatibility or the ability to run legacy software.

I'm learning docker and I just started a container running a Linux distro.
What was the first command I run in the container?
rm -Rf / --no-preserve-root

Today was a good day.

I was told to use in-house BitBucket runners for the pipelines. Turns out, they are LinuxShellRunners and do not support docker/containers.

I found a way to set up contained, set up all the dependencies and successfully run my CI tasks using dagger.io (w/o direct access to the runner -- only through CI definition yaml and Job logs in the BitBucket console).

Turns out, my endeavour triggered some alerts for the Infra folks.

I don't care. I'm OOO today. And I hacked their runners to do what I wanted them to do (but they weren't supposed to do any of it). All that w/o access to the runners themselves.

It was a good day :)))))
Now I'll pat myself on my back and go get a nice cup of tea for my EOD :)

Sad. Laravel Valet uses Nginx. What if your office system is using Apache and is heavy in using .htaccess?

Ok back to MAMP and Docker. I'll just use Valet for simple things.

Docker, what the fuck are you storing?

As you guys may or may not know (or may or may not give a fuck), I'm currently part-time studying to get a diploma and get the fuck out of my country. Since I have to write a 40-pages long "end of study dissertation" about something we personnaly have interest in, I decided to teach myself about DevOps.
In order to prepare it, I decided to get a Raspberry Pi, install Docker and Jenkins (as a container) on it, and handle my multiples websites on it, and build a huge fucking website around which I would write my dissertation about.
But man, I'm starting to loose hope, I get to bed at 2 AM every night because I'm trying to make some basic shit work until I realize that I just CAN'T what I want because of tons of reason, so I try to lower my expectations, and it's frustrating. Yesterday, a Ruby on Rails image I created was perfectly working, tonight MySQL throws an "host not authorized for this mysql server" error, and I don't know what the fuck is happening nor if I can do anything about it.

I love teaching myself new stuff, but I have to admit, it's waaay harder than I expected

Dear Oracle,
why do I have to have an X server running for your stupid Oracle Database to install?
Why are you sometimes capable of writing good software like VirtualBox, and then fuck up simple tasks like creating a docker image for your fucking Database? (Seriously, try it, you will not be able to set up a simple Oracle Database using their official Dockerfiles)
Also, what makes you think that -4 is the "most appropriate exit status"?!
What the fuck is wrong with you?
Fuck you really hard you proprietary piece of shit!

When you're developing it's very well advised to run your software locally in an environment as much as possible matching the real environment.

So for example, if you're running linux on production then you also run it locally to run your code.

Here's where people need to shut the fuck up:

No, mac is not good for linux development. Not unless portability is already a concern that you have and even then it might be counter productive. So many times when people say this, portability isn't not a concern. What runs on servers is up to them.

If your servers are going to be centos, then you develop with centos. Not with debian, gentoo, ubuntu, maxosx, etc.

Even different linux distros are a headache for portability when it's just to support a few desktops for development so don't think that macosx is going to cut it. It might not be as radical a difference as between windows and linux traditionally is but it's still not good for "linux" development. I don't think people making that statement really know what linux is now how different distributions work.

What you use for your graphical operating system doesn't matter to much but when you run your code then there's a simple solution.

Another thing people need to shut up about. It's not docker, unless you're already in Linux where docker is one of many options such as chroot or lxc.

This question always comes up, how do you developer for linux in windows? No it's not docker it's virtual machine.

It's that simple. You download the ISO for the distro you want and then install it on a VM. What does docker for windows do? It runs a linux VM that runs docker.

This may come as a great shock to developers around the world but it is possible to run linux in a VM and then any linux application your want including docker.

Another option is to shove a box in the corner, install what you need on it, share the file system and have people use that to run their code. It really is that easy.

endor's first magical adventures with PostgreSQL

"Alright, got the docker image up and running, and I'm connected to the db, both from console and from Datagrip! Cool, let's get started with the tutorial!"
*cue montage of me using Datagrip to create my first schema, then the first table, then insert a bunch of data to try things out*

"Cool, now let's see if I can view my data from the console"
db1-# select * from my_schema.table1
db1-# [nothing]

"*Ahem*, I said:"
db1-# select * from my_schema.table1
db1-# [nothing]

db1-# select * from my_schema.table1
db1-# [cricket noises]

"Wut, why can't I see the data that I inserted? Wtf is going on?"

*30 minutes later*
"Alright, I have no idea what's going on, so let's try inserting the data from console and see if Datagrip can see it"

db1-# insert into my_schema.table1(id, name, field2, field3) values (1, 'Mike', null, 123), (2, 'Jake', 0, 456);
ERROR: syntax error at or near "SELECT"
LINE 2: SELECT
^

"Wait, what?"

db1-# insert into my_schema.table1(id, name, field2, field3) values (1, 'Mike', null, 123), (2, 'Jake', 0, 456);
INSERT 0 2

"Wtf? Haaang on... "

db1-# select * from my_schema.table1;
id | name | field2 | field3
----+------+--------+--------
1 | Mike | | 123
2 | Jake | 0 | 456
1 | Mike | | 123
2 | Jake | 0 | 456
(4 rows)

*eye twitches*

FUUCCKKKK!! I need to hit smth. Or rant..

So that flaky ec2 issue.. These ec2s act as a shared environment for multiple apps. Our app is one of them. I have no access to those ec2s at all.

What I have access to is my app and some monitoring. Now the app randomly starts lagging while nearly idling. At the same random times monitoring stops completely and doesn't come back up. This happens to random app instances at random times.

Reached out to infra support, managed to get attention from the big boys [mgmt]. Today we got the fix deployed. I test it out -- problem persists.

I find this behaviour somewhat familiar. Managed to get some server stats from infra folks. Apparently cpu% is high as well as load avg [cpu queue]. Bingo! I know how to fix it!

So I write a long comment w/ all the commands and all the 'if that, do this'. Send it to one of the infra technitians

and I get a reply: 'we will apply cpu usage limitations to fix the issue'

wait... Cpu% limitations will do nothing but highlight the underlying problem...

'no, instances have high cpu utilisation which is causing those lags. We will limit cpu resources and it will be fixed'

oh ffs... Cpu utilization and cpu queue are VERY different things.. I tried explaining that to them like 7-9 times. And all I get is:

'yes, cpu utilization is the problem. We will limit it and solve the problem'

I would surely escalate all of this through higher channels if only I could get my hands on those ec2s and have a proof. But that is not happening and I'm forced to sit back and watch them break things even worse until they are out of options and mark my query as 'wont fix'....

Fuck that's frustrating....

*thinking to myself* so I've read about that new vulnerability 2 days ago that allows one to escape from docker container to the host... What if <...>

I think I'm getting crazy...
Yesterday evening I finally thought it was a great idea to set up Gitlab CI to let the server build (ng cli) and deploy (via FTP) an Angular5 SPA on commits on the master branch.

BUT...

The npm package "vinyl-ftp" thinks it is pretty fucking funny to just randomly stop in the middle of uploading files or just upload some files with 0 bytes in size.

WHAT THE HELL?

After some hate infested trial and error, it seems that the more parallel channels I set up, the more chance I get that all files are correctly uploaded, but never all.

If anybody here happens to be some kind of mighty byte bender and knows what to do, I'd be thankful. But I will probably try out a different client in the docker image...

What is kubernetes, what is docker, and what is a container?

Dockers JSON output is garbage.

First, you'll get no JSON per se.

You get a JSON string per image, Like this:

{...} LF
{...} LF
{...} LF

Then I tried to parse the labels.

It looked easy: <Key>=<Value> , delimited by comma.

Lil oneliner... Boom.

Turns out that Docker allows comma in the value line and doesn't escape it.

Great.

One liner turns into char by char parser to properly tokenize the Labels based on the last known delimiter.

I thought that this was a 5 min task.

Guess what, Docker sucks and this has turned into try and error...

For fucks sake, I hated Docker before, but this makes me more angry than anything else. Properly returning an parseable API isn't that hard :@

It's been a year since I first entered the world of development.

Let's see what I have accomplished so far:

Learned:
Java, J2EE, Node.js, Python, Django, Android, Angular, html/css, Rxjs, RxJava, Linux, MySQL, Mongodb, Docker, Heroku, AWS

Projects:
All unfinished.

Job:
Still working in IT security goddammit.

Fucking hell. Why am I so good at learning but shit at working?

Hey guys! lambda is amazing! Docker containers! They said the whole amazing point with containers is that they run the same everywhere! Except not really, because lambda 'containers' are an abomination of *nix standards with arbitrary rules that really don't make sense! That's ok though, you can push your shit to fargate, then it will work more like those docker containers you know and love and can run locally! Oh wait! fargate is a pain in the ass x 2 just to setup! You want to expose your REST api running on a container to the world? well ha, you'd better be ready to spend literally 2 weeks to configure every fucking piece of technology that every existed just to do that!!!! it's great, AWS, i love it, i'm so fucking big brained smart!!!

give me a break.... back in my day you'd set up an nginx instance, put your REST / websocket / graphQL service whatever behind it, and call it a day!!!!!!!

even with tools like pulumi or terraform this is a pain in the ass and a half, i mean what are we really doing here folks

way too complicated, the whole AWS infrastructure is setup for companies who need such a level of granularity because they have 1 billion users daily... too bad there are like 5 companies on the planet who need this level of complexity!!!!!!!

oh, and if your ego is bashed because of this post, maybe reread it and realize you're the 🤡

i'm unhappy because i was lied to. docker containers are docker containers, until they aren't. *nix standards are *nix standards, until they aren't

bed time.

Spent ten plus years professionally coding, used c, go , python, openwhisk ,docker, kubernetes and God know what else. Now I have to convince those team members who coded so far in their free time that write fucking clean code, avoid dependency on distributed and hard coded configuration, how to build a product
Fuck my life

Fucking fuck fuck fuck outdated superiors that know jack shit about how software development works. Dnt even know about git, docker, cloud services. Everything is done on premise with network that is fucking crap and when an app is down "hey why is it down?" ask the fucking server and network admin how the fuck am i supossed to know? i have to create workaround codes when other devs just need to deploy their app and its fucking running as it should be. why the fuck do i need to spend my time debugging Ping timeouts? im a fucking dev. I have done designs, analyze requirements, build frontend, backend, optimize codes, paying attention to security and now i have to fix network problems as well? fuck off

Create Innovation my fucking arse. you just Keep saying that but then wondering "what is this new thing youre trying? its new and different why do that?" because you asked for innovation you fuck. If i copied some other concept its not innovation is it pricks.

Fuck them and all the brown nosers as well.

OK semi rant... Would like suggestions

Boss wants me to figure out someway to find the maximum load/users our servers/API/database can handle before it freezes or crashes **under normal usage**.

HOW THE FUCK AM I SUPPOSED TO DO THAT WITH 1 PC? The question seems to me to mean how big a DDoS can it handle?

I'm not sure if this is vague requirements, don't know what they're talking about, or they think I can shit gold... for nothing... or I'm missing something (I'm thinking how many concurrent requests and a single Neville melee even with 4 CPUs)

"Oh just doing up some cloud servers"

Uh well I'm a developer, I've never used Chef or Puppet and or cloud sucks, it's like a web GUI, not only do I have to create the instances manually and would have to upload the testing programs to each manually... And set up the envs needed to run it.

Docker you say? There's no Docker here... Prebuilt VM images? Not supported.

And it's due in 2 weeks...

I'm currently planning to set myselv up with some vps/dedicated server's for a project. What i plan to do to secure these servers is.
*Use centos 7
* Setup Wireguard and join all of the servers +1 client (my pc) to that network
*Disable SSH Access from outside that VPN
*Only allow RSA Key login to the Servers
*Install Cockpit for monitoring
*Intall docker/kubernetes for the applications i plan to run

What do you guys think of that as a baseline? Im not sure if my lower powered VPS (VPS M SSD from Contabo) will work as Kubernetes Nodes, does anyone have experience with that?

In general these Servers will be used for my projects and other fooling around.

If you guys have other suggestions for Securing/monitoring or other software i could put on to have more control without eating up to much of the Servers power, let me know :D

The fuck is up with venv, conda, pip, pip3, python3, CRYPTOGRAPHY_OPENSSL_NO_LEGACY and "you can't install packages in docker based environments" DUDE STOP WHAT THE FUCK

How the fuck is that the scripting language of choice? It has by far the most confusing and messy runtime setup. Like it's easier to make sense of Javas version-shenanigans than this bullshit.

And then you think well what gives. Runs > python ...
"This environment is externally managed and you can go kill yourself, JUST LOOK UP PEP-666" LIKE NO YOU FUCK, JUST RUN THE FUCKING SCRIPT!

It's nice you thought about separation of versions but DOCKRR DOCKER DOCKER THERE ARE CONTAINERS WHY THE FUCK DO YOU DO SOME BULLSHIT WITH ENVS IN FOLDERS REQUIRING SOME RUNTIME BULLSHIT WHAT NO STOP WWHYYY

Stupid pipeline bullshit.

Yeah i get it, it speeds up development/deployment time, but debugging this shit with secret variables/generated config and only viewable inside kubernetes after everything has been entered into the helm charts through Key Vaults in the pipeline just to see the docker image fail with "no such file found" or similar errors...

This means, a new commit, a new commit message, waiting for the docker build and push to finish, waiting for the release pipeline to trigger, a new helm chart release, waiting for kubernetes deployment and taking a look at the logs...

And another error which shouldn't happen.

Docker, fixes "it runs on my machine"
Kubernetes, fixes "it runs on my docker image"
Helm, fixes "it runs in my kubernetes cluster"

Why is this stuff always so unnecessarily hard to debug?!

I sure hope the devs appreciate my struggle with this... well guess what, they won't.

Anyways, weekend is near and my last day in this company is only four months away.

I am scratching my head since 2 days cause a rather large Dockerfile doesn't work as expected.

CMD Execution just leads to "File not found".

Thanks, that's as useless as one ply toilet paper...

Whoever wrote the Dockerfile (not me…) should get an oscar...

Even in diarrhea after eating the good one day old extra hot china takeout from dubious sources I couldn't produce such a dumpster fire of bullshit.

The worst: The author thought layering helps - except it doesn't really, as it's a giant file with roughly 14 layers If I count correctly.

I just found out the problem...

The author thought it would be great to add the source files of the node project that should be built as a volume to docker... Which would work I guess....

Except that the author is a clueless chimp who thought at the same time seemingly that folder organization means to just pour everything into one folder....

Yeah. That fucker just shoved everything into one folder.

Yeeeeeesssssssss.

It looks like this:
source
docker-compose.mounts.yml
docker-compose.services.yml
docker-compose.yml
Dockerfile-development
Dockerfile-production
Dockerfile
several bash scripts
several TS / JS / config files
...

If you read the above.... Yes.
He went so far to copy the large Dockerfile 3 times to add development and production specific overrides.

I can only repeat what I said many times before: If you don't like doing stuff, ask for fucking help you moron.

-.-

*gooozfraba*

Anyways...

He directly mounts this source directory as a volume.

And then executes a shell script from this directory...

And before that shit was copied in the large gooozfraba Dockerfile into the volume.

Yeeeaaah.

We copy stuff inside the container, then we just mount on start the whole folder and overwrite the copied stuff.

*rolls eyes* which is completely obvious in this pit latrine of YML fuckery called Dockerfile.

As soon as I moved the start script outside the folder and don't have it running inside the folder that is mounted via volume, everything works.

Yeah.... Maybe one should seperate deployment from source files, runtime related stuff from build stuff.

*rolls eyes*

I really hate Docker sometimes. This is stuff that breaks easily for reasons, but you cannot see it unless you really grind your teeth and start manually tracing and debugging what the frigging fuck the maniac called author produced.

I got such a bad employer… oh, pardon me: committent-but-actually-employer-minus-the-responsabilities that I developed bruxism, rage bursts and chest pains due to anxiety.

Bright side 1: i quitted by saying them in their face “you don’t even fucking know what docker is and you claim to be an expert, get a fucking update”

Bright side 2: They failed a while… Oh wow much surprise, very unexpected considering that they fired the only dev with experience on the product and that they re-made the interface every other day making everyone’s job a miserable joke. Smart move, 10/10 would invest in them.
The “bright side” in this is mostly that I’m forced to accept I was a very valuable asset and shut up any imposter syndrome related to that bs work.

Bright side 3: It forced me to see someone which in turn forced me face some piled up shit, so I recently feel better and hate myself less!

Docker is a fuckin bi*ch... build success at #22. What a Friday! Tomowzz gonna be lit if I don't get any calls tonight.

So with the advent of Docker Desktop going premium we thought we'd buy a couple licenses... What did the HR team say?

"No, you're fine - we can just keep using it - how will they know?"

WHAT??!!! I will NOT be the one who gets brought into a multi-million dollar lawsuit because HR are a bunch of nitwits. I will fight this with everything I have so that when ouch time comes, i can say i didnt participate in the shady bullshit these people are recommending.

In a time where a web dev is expected to know, well.. everything... Backend -JAVA, python, nodejs and C++ would be great.
Front- angular, react, other 10 libs
DBs -sql, mongo, redis, elastic, kafka, rebbitmq
Also be devops on the side with AWS and docker kubernetis and more stuff

How the f is that possible?

In my real job for the last couple of years and different companies, I usually use 1 language/framework & 1 main DB.. and although it's possible in some companies, but in mine, ppl dont get access to AWS etc..

So let's say there's me.. a server side dev for years.
So I decide to be better and learn Golang.. cool lang, never needed in my job, after few days of not using it I forgot all I learned and that was it.

Then I realized I gotta know some frontend cause everyone want a fullstack ninja nowadays.. so I tried Vuejs.. it was amazing .. never got to use it at work, cause i was a backend, and we didnt use frameworks on our products back then..
Also forgotten.

Then I decided to learned nodejs, because this is the coolest thing ever.. hated it, but whatever... Never got to use it at work, cause everything was written in other lang which the whole team knew... Forgot the little i knew.

Then I decided, its time to see what Angular is, cause everyone started using it... similar idea to vuejs which i barely remembered, but wow it's a lot of code to remember, or I'll have to google everything.. so I went over it, but can't say i even learned it.

Now Im trying to move on to python, which, I really am learning in depth.. however, since I dont have real experience with it, no one gives me a shot at being a python dev, so again i feel like I'm trying to memorize syntax and wasting my time..

Tired of seeing React in all job ads, i decided to have a look what's that all about.. and whadoyaknow... It's fucking the same idea as vue/angular with again different syntax..

THIS IS CRAZY!

in how many syntaxes do i need to know how to make a fucking crud api, and a page with same fucking post form, TO BE A GOOD PROGRAMMER?!?

I'm considering quitting a job I started a few weeks ago. I'll probably try to find other work first I suppose.

I'm UK based and this is the 6th programming/DevOps role I've had and I've never seen a team that is so utterly opposed to change. This is the largest company I've worked for in a full time capacity so someone please tell me if I'm going to see the same things at other companies of similar sizes (1000 employees). Or even tell me if I'm just being too opinionated and that I simply have different priorities than others I'm working with. The only upside so far is that at least 90% of the people I've been speaking to are very friendly and aren't outwardly toxic.

My first week, I explained during the daily stand up how I had been updating the readmes of a couple of code bases as I set them up locally, updated docker files to fix a few issues, made missing env files, and I didn't mention that I had also started a soon to be very long list of major problems in the code bases. 30 minutes later I get a call from the team lead saying he'd had complaints from another dev about the changes I'd spoke about making to their work. I was told to stash my changes for a few weeks at least and not to bother committing them.

Since then I've found out that even if I had wanted to, I wouldn't have been allowed to merge in my changes. Sprints are 2 weeks long, and are planned several sprints ahead. Trying to get any tickets planned in so far has been a brick wall, and it's clear management only cares about features.

Weirdly enough but not unsurprisingly I've heard loads of complaints about the slow turn around of the dev team to get out anything, be it bug fixes or features. It's weird because when I pointed out that there's currently no centralised logging or an error management platform like bugsnag, there was zero interest. I wrote a 4 page report on the benefits and how it would help the dev team to get away from fire fighting and these hidden issues they keep running into. But I was told that it would have to be planned for next year's work, as this year everything is already planned and there's no space in the budget for the roughly $20 a month a standard bugsnag plan would take.

The reason I even had time to write up such a report is because I get given work that takes 30 minutes and I'm seemingly expected to take several days to do it. I tried asking for more work at the start but I could tell the lead was busy and was frankly just annoyed that he was having to find me work within the narrow confines of what's planned for the sprint.

So I tried to keep busy with a load of code reviews and writing reports on road mapping out how we could improve various things. It's still not much to do though. And hey when I brought up actually implementing psr12 coding standards, there currently aren't any standards and the code bases even use a mix of spaces and tab indentation in the same file, I seemingly got a positive impression at the only senior developer meeting I've been to so far. However when I wrote up a confluence doc on setting up psr12 code sniffing in the various IDEs everyone uses, and mentioned it in a daily stand up, I once again got kickback and a talking to.

It's pretty clear that they'd like me to sit down, do my assigned work, and otherwise try to look busy. While continuing with their terrible practices.

After today I think I'll have to stop trying to do code reviews too as it's clear they don't actually want code to be reviewed. A junior dev who only started writing code last year had written probably the single worst pull request I've ever seen. However it's still a perfectly reasonable thing, they're junior and that's what code reviews are for. So I went through file by file and gently suggested a cleaner or safer way to achieve things, or in a couple of the worst cases I suggested that they bring up a refactor ticket to be made as the code base was trapping them in shocking practices. I'm talking html in strings being concatenated in a class. Database migrations that use hard coded IDs from production data. Database queries that again quote arbitrary production IDs. A mix of tabs and spaces in the same file. Indentation being way off. Etc, the list goes on.
Well of course I get massive kickback from that too, not just from the team lead who they complained to but the junior was incredibly rude and basically told me to shut up because this was how it was done in this code base. For the last 2 days it's been a bit of a back and forth of me at least trying to get the guy to fix the formatting issues, and my lead has messaged me multiple times asking if it can go through code review to QA yet. I don't know why they even bother with code reviews at this point.

So I'm trying out docker and see how I can make use of it, current setup:
1. Ubuntu on VM and Mac for Asp.Net core development
2. Windiws for MS only stuff like SQL Server
3. Ubuntu Server on VM and is running docker images: MS image for SQL and Ms image for dinner core.

What I did so far one script which will handle updating SQL Server database on windows with the changes done on docker SQL image
Then publish website from Mac or Ubuntu to docker image. I have yet to find a way to execute scripts remotely on a docker image using bash script from a remote

What should I do next? And for home setup go for Ubuntu server or CentOS? Any recommended packages for server administration? Workflow ..etc.?

Started a new job as a dev. First days revealed no local admin rights, no right to use Linux locally and a very limited set of Software. Negotiated compromise to get a remote VM with Linux and a user who is part of sudo. VM turned out to be isolated by proxy, so I can not install anything new. At least Docker is pre-installed and I hoped it could work out. But guess what no access to dockerhub and I can not pull any images. Admin told me to copy manually the images with scp.

I'd never thought that there could be any companies out there who treats devs like that. What puzzles me most, there're lot of devs staying with that company for years, even decades already and they're good guys, please don't get me wrong.

Did you encounter anything like that? Could you make any difference there, where you met anything like it.

I reached the point after 3 weeks where I do not think I can make any difference and when it'll take ages to move people and company policy.
I do not want to give up, but I fear it is pointless to fight for change there. I am out of options and about to leave asap. Can you recommend me anything else?

Thanks in advance and for your time :)
Felt good to write it down.

Task: Deploy MinIO in k8s cluster
Me: deploys the first docker image found on google: bitnami/minio
MinIO: starts

Me: log in
MinIO: Fuck you! There's a cryptic error: Expected element type <Error> but have <HTML>

Me: spends half a day trying out different vendors, different versions, different environments (works on local BTW)

Me: got tired, restored the manifest to what it was at the beginning. Gave it the last try before signing off

MinIO: works 100%

wtf... So switching it back and forth fixed the problem, whatever it was. Oh well, yet another day.

I would like to call out the moron who decided to control docker through HTTP when the maximum time the server can take to finish the task is longer than the HTTP timeout.
If you expect things might time out, you don't use a HTTP request. You use a resource and poll it, or Websockets, or possibly SSE.
Shoehorning your API into a frame that obviously doesn't fit doesn't help anyone. Just admit that you don't know what HTTP is and use a regular TCP socket with regular pings.

Reading documentation carefully is cool.
If i did that yesterday i would know that react sees env vars started with REACT_APP_
Instead that i was trying to figure out for 3 hours what is wrong with my docker compose file.
Read documentation

i don’t know what docker is and at this point im too afraid to ask.

i read an explainer on it every few months. i’ve used it a couple times. still don’t know what it does.

“it’s a container!” okay.. so is my tupperware. it has beans in it. what’s your point.

As a fresh graduate in Hong Kong, majoring in information engineering. I still don't know how to explain what my major related to... And don't even expect me to know any node , react , angular, docker, etc...

I’m currently working with a devops team in the company to migrate our old ass jboss servers architecture to kubernetes.

They’ve been working in this for about a year now, and it was supposed to be delivered a few months back, no one knew what’s going on and last week they manage to have something to see at least.

I’ve never seen anything so bad in my short life as a developer, at the point that the main devops guy can’t even understand his own documentation to add ci/cd to a project.

It goes from trigger manually pipelines in multiple branches for configuration and secrets, a million unnecessary env variables to set, to docker images lacking almost all requisites necessary to run the apps.

You can clearly see the dude goes around internet copy pasting stuff without actually understanding what going on behind as every time you ask him for the guts of the architecture he changes the topic.

And the worst of all this, as my team is their counterpart on development we’ve fighting for weeks to make them understand that is impossible the proceed with this process with over 100 apps and 50+ developers.

Long story short, last two weeks I’ve been fixing the “dev ops” guy mess in terms of processes and documentation but I think this is gonna end really bad, not to sound cocky or anything but developers level is really low, add docker and k8s in top of that and you have a recipe for disaster.

Still enjoying as I have no fault there, and dude got busted.

Unpopular opinion: macOS is better for working on the go than Linux.

Don't get me wrong, I absolutely love Linux... for servers and desktops. Linux, particularly Arch, is incredible at running only the bare minimum of what you need in a system, so that you use the power of the machine to fullest. Don't get me started on the out-of-the-box compatibility with development in general.

However, I just spent 2 days trying to get the freaking wifi working on my Linux laptop. When I opened up my Macbook, it *just worked.* I really don't have the time to be dicking around with configs when I am working on the go.

Especially with technologies such as Docker, Git, and SSH, it's actually really easy to have the same development environment on my macbook and Linux desktop... and as much as I hate to say it, I think it's no more Linux on laptops for me anymore.

So I made an update to my React Native app. I changed UI of a couple of screen, added a few animations here and there, refactored how my graphQL resolvers work in the backend(no breaking changes), changed how data gets loaded into the database etc.

It worked in dev so I figured hey let's deploy it. Today is(was because it's now 3am but more on that later) a national holiday so no one goes to work so no one will use my app so I have an entire day to deploy.

I started at 15:00(because i woke up at 13:00 lol). I tested the update once again in dev and proceeded to deploy it to prod. I merged backend to master, built docker images, did migrations on the db, restarted docker-compose with new images. And now for the app. I run ./gradlew assembleRelease and it starts complaining that react-native-gesture-handler is not installed. Ugh, rm -rf node_modules && yarn install. It worked. But now gradlew crashes and logs don't tell me anything. Google tells me to change a bunch of gradle settings but none of them work. Fast forward 5h, it's around 20:00 and I isolated the issue to, again, react-native-gesture-handler. They updated from 2.2.4 to 2.3.0 which didn't fucking compile. 2 more hours passed (now 22:00) and I got v2.3.1 working which fixed the problem in 2.3.0 but made my app crash on startup. YOUR FUCKING LIBRARY GETS 250K WEEKLY DOWNLOADS AND YOU DONT EVEN BOTHER CHECKING IF IT COMPILES IN PROD ON ANDROID?! WHAT THE FUCK software-mansion?

After I solved that, my app didn't crash. Now it threw an error "Type errors: Network Request Failed" every time I fetch my legacy REST API(older parts use rest and newer use graphql. I'll refactor that in the next update). I'll spare you the debugging hell i went through but another 5h passed. Its 3am. My config had misspelled url to prod but good for dev... I hate myself and even more so react-native-gesture-handler.

Me: "Yeah so I have this problem, I generated an environment and setup a NodeJS docker image on it and it returns "Cannot find public IP address", help"

SO: "Yeah but what are you trying to achieve? Here is a link of the documentation everyone saw and that didn't help at all."

Me: "I just want to... reach the fucking server? Without trouble? Please?"

Some people need some cocaine in they morning coffee, if it can help then open their fucking eyes

Doing a technical assessment. Slightly different stack than what I am used to!

- NGINX instead of Traefik
- Kubernetes instead of Docker Swarm

Just because the stack is different, anxiety / impostor syndrome is kicking in. I'm proud of myself for commanding my brain and body to execute:

While !done:
- google,
- find simplest straightforward tutorial
- implement

The chemicals inside my body are all over the place. I really want to move out of my current job!!

Best
typescript - I needed to learn it for a project and I like it, I know java and javascript and it is something in between of those two that makes writing enterprise web applications easier, it’s nice that you can debug it directly in chrome, it makes things easier

Worst
docker, Dockerfiles - devops tools - amount of shell commands inside them and mangled && to make everything running in one file layer makes those unreadable mess that you need to think twice to understand, there is no debugger for it, you do everything with try and see what happens, there is actually no real dev toolset for devops and that sucks, since you got builder images that makes things more mangled than before, it’s clearly missing some external officially approved scripting language or at least
FUNCTION and
WITH LAYER and indentation / parentheses syntax and they still trying to make it flat, why are you doing that ?
as a result next to Dockerfile cause you can’t import multiple ones you get bunch bash scripts with mangled syntax and other crap that is glued together to make a monster - and this runs most of current software on this planet

## Learning k8s

Okay, that's kind of obvious, I just have no idea why I didn't think of it..

I've made a cluster out of a rpi, a i7 PC and a dell xps lappy. Lappy is a master and the other two are worker nodes.

I've noticed that the rpi tends to hardly ever run any of my pods. It's only got 3 of them assigned and neither of them work. They all say: "Back-off restarting failed container" as a sole message in pod's description and the log only says 'standard_init_linux.go:211: exec user process caused "exec format error"' - also the only entry.

Tried running the same image locally on the XPS, via docker run -- works flawlessly (apart from being detached from the cluster of other instances).

Tried to redeploy k8s.yaml -- still raspberry keeps failing.

wtf...

And then it came to me. Wait.. You idiot.. Now ssh to that rpi and run that container manually. Et voila! "docker: no matching manifest for linux/arm/v7 in the manifest list entries."

IDK whether it's lack of sleep or what, but I have missed the obvious -- while docker IS cross-platform, it's not a VM and it does not change the instructions' set supported by the node's cpu. Effectively meaning that the dockerized app is not guaranteed to work on any platform there is!

Shit. I'll have to assemble my own image I guess. It sucks, since I'll have to use CentOS, which is oh-so-heavy compared to Alpine :( Since one of the dependencies does not run well there..

Shit.

Learning k8s is sometimes so frustrating :)

Ok, so I need some clarity from you good folk, please.

My lead developer is also my main mentor, as I am still very much a junior. He carved out most of his career in PHP, but due to his curious/hands-on personality, he has become proficient with Golang, Docker, Javascript, HTML/CSS.

We have had a number of chats about what I am best focusing on, both personally and related to work, and he makes quite a compelling case for the "learn as many things as possible; this is what makes you truly valuable" school of thought. Trouble is, this is in direct contrast to what I was taught by my previously esteemed mentor, Gordon Zhu from watchandcode.com. "Watch and Code is about the core skills that all great developers possess. These skills are incredibly important but sound boring and forgettable. They’re things like reading code, consistency and style, debugging, refactoring, and test-driven development. If I could distill Watch and Code to one skill, it would be the ability to take any codebase and rip it apart. And the most important component of that ability is being able to read code."

As you can see, Gordon always emphasised language neutrality, mastering the fundamentals, and going deep rather than wide. He has a ruthlessly high barrier of entry for learning new skills, which is basically "learn something when you have no other option but to learn it".

His approach served me well for my deep dive into Javascript, my first language. It is still the one I know the best and enjoy using the most, despite having written programs in PHP, Ruby, Golang and C# since then. I have picked up quite a lot about different build pipelines, development environments and general web development as a result of exposure to these other things, so it isn't a waste of time.

But I am starting to go a bit mad. I focus almost exclusively on quite data intensive UI development with Vue.js in my day job, although there is an expectation I will help with porting an app to .NET Core 3 in a few months. .NET is rather huge from what I have seen so far, and I am seriously craving a sense of focus. My intuition says I am happiest on the front end, and that focusing on becoming a skilled Javascript engineer is where I will get the biggest returns in mastery, pay and also LIFE BALANCE/WELLBEING...

Any thoughts, people? I would be interested to hear peoples experiences regarding depth vs breadth when it comes to the real world.

I don't know if it's age, having too many other things I can/need do, not having any more major personal tech itches to scratch, or just seeing no point in learning any new tech unless I need it for work... But I've just been coding less personally... And maybe even at work...

I feel like in terms of being a dev, there's nothing else I want anymore, nothing I want to learn unless I actually need it...

I haven't done any major personal projects in maybe the last year or more (although I have made small tweaks to a few of my existing ones).

And well I don't care anymore about React, Angular, or the latest JS frameworks or have any interested with Cloud or Docker....

And as long as I have a decent job, even though it's pretty boring and not much growth.... I don't care and no longer bother trying to get a better one...

Wondering if anyone else feels like they have peaked or just lost the drive and motivation to get better?

I don't know maybe it's just work... Ok my team I think I'm probably the best and will I'm tired of telling other people what they should do.... And maybe also tired of looking for or chasing "opportunities" that don't seem to lead to anything.... Except wasted time and effort?

GitHub Packages Sucks. Like, it REALLY sucks.

It sounds like the best thing in the world - being able to host your project packages alongside your code! It has full support for Maven, Gradle, Ruby Gems, Node packages, Docker images and even dotnet CLI applications. It even lets you view statistics on how many developers have downloaded a given package! For public repositories, the packages are free to host as well!

So, I decide to use it for my Maven project since it's "so great". I've never used a public Maven repository before, so this was all very new to me. I follow the documentation - simply run "mvn deploy ...." and use a generated GitHub personal access token. No problems there. Deployment is a success and I feel a wave of happiness seeing my packages online. I follow through the various links and it even adds automatically generated usage information for other Maven users - fantastic!

That was, until I decide to try and download one of the files from this package repository. In order to download a file, you must have a GitHub access token. Okay, makes sense I guess? What if another developer wants to use my library? To do so, they have to generate their own GitHub access token, store it in their local ~/.m2/settings.xml file and only THEN can they use my library. So clearly, this is significantly inferior to other public Maven repositories where you don't have to get an access token to simply USE a library.

Upon discovering this, I decide to simply delete all of the packages and continue using whatever previous system I was using. Except of course, they forbid the deletion of public packages because "other projects could depend on it". The only way to delete public packages is to either:

[0] Make the repository private (losing all stargazers and watchers), delete the packages and then make the repository public again
[1] Contact support and ask them to delete the public packages. They say that they'll only do this for "special cases", such as legal issues or GDPR breaches.

I've sent a contact form and I'm currently hoping that they see things in my favor. I mean seriously - a public package repository where in order to use it you have to have a GitHub account and then generate an authentication token - it's absurd!

Finally made my node production server stable enough that I could focus on writing tests*. I start by setting up docker, mocking cognito, preparing the database and everything. Reading up on Node test suites and following a short tut to set up my first unit test. Didn't go smoothly, but it's local and there are no deadlines so who cares. 4 days later, first assert.equal(1+1, 2) passes and I'm happy.

I start writing all sorts of tests, installing everything required into "devDependancies," and getting the joy of having some tests pass on first try with all asserts set up, feels good!

I decide to make a small update to production, so I add a test, run and see it fail, implement the feature, re-run and, it passes!

I push the feature to develop, test it, and it works as intended. Merge that to master and subsequently to one of my ec2 production servers**, and lo and behold, production server is on a bootloop claiming it "Cannot find module `graphql`". But how? I didn't change any production dependencies, and my package lock json is committed so wth?

I google the issue, but can't find anything relevant. The only thing that I could guess was that some dependencies (including graphql) were referenced*** in both, prod and dev, and were omitted when installed on a prod NODE_ENV, but googling that specific issue yielded no results, and I would have thought npm would be clever enough to see that and would always install those dependencies (spoiler: it didn't for me).

With reduced production capacity (having one server down) I decided to npm uninstall all dev dependencies anyway and see what happens. Aaaaand it works.....

So now I have a working production server, but broken local tests, and I'm not sure why npm is behaving like this...

* Yes I see the irony.
** No staging because $$$, also this is a personal project.
*** I am not directly referencing the same thing twice, it's probably a subdependency somewhere.

I'm getting really astounded by how little my co-workers know about anything about server setups. I've created a local Docker environment that is to be used by everyone to help manage the applications, but NO ONE seems to understand what I made let alone know what Docker is. For some reason they see it as another VM.

They're just content with it works, I can run my PHP application, and if they have a problem, rather than try and find out themselves, they just come straight to me.

I can pretty much tell that this team is going to be screwed when I move onto my next role.

Serverless and death of Programming?!

_TL;DR_
I hate serverless at work, love it at home, what's your advice?
- Is this the way things be from now on, suck it up.
- This will mature soon and Code will be king again.
- Look for legacy code work on big Java monolith or something.
- Do front-end which is not yet ruined.
- Start my own stuff.

_Long Rant_

Once one mechanic told me "I become mechanic to escape electrical engineering, but with modern cars...". I'm having similar feelings about programming now.

_Serverless Won_
All of the sudden everyone is doing Serverless, so I looked into it too, accidentally joined the company that does enterprise scale Serverless mostly.
First of all, I like serverless (AWS Lambda in specific) and what it enables - it makes 100% sense and 100% business sense for 80% of time.

So all is great? Not so much... I love it as independent developer, as it enables me to quickly launch products I would have been hesitant due to effort required before. However I hate it in my work - to be continued bellow...

_I'm fake engineer_
I love programming! I love writing code. I'm not really an engineer in the sense that I don't like hustle with tools and spending days fixing obscure environment issues, I rather strive for clean environment where there's nothing between me and code. Of course world is not perfect and I had to tolerate some amounts of hustle like Java and it's application servers, JVM issues, tools, environments... JS tools (although pain is not even close to Java), then it was Docker-ization abuse everywhere, but along the way it was more or less programming at the center. Code was the king, devOps and business skills become very important to developers but still second to code. Distinction here is not that I can't or don't do engineering, its that it requires effort, while coding is just natural thing that I can do with zero motivation.

_Programming is Dead?!_
Why I hate Serverless at work? Because it's a mess - I had a glimpse of this mess with microservices, but this is way worse...

On business/social level:
- First of all developers will be operations now and it's uphill battle to push for separation on business level and also infrastructure specifics are harder to isolate. I liked previous dev-devops collaboration before - everyone doing the thing that are better at.
- Devs now have to be good at code, devOps and business in many organisations.
- Shift of power balance - Code is no longer the king among developers and I'm seeing it now. Code quality drops, junior devs have too hard of the time to learn proper coding practices while AWS/Terraform/... is the main productivity factors. E.g. same code guru on code reviews in old days - respectable performer and source of Truth, now - rambling looser who couldn't get his lambda configured properly.

On not enjoying work:
- Lets start with fact - Code, Terraform, AWS, Business mess - you have to deal with all of it and with close to equal % amount of time now, I want to code mostly, at least 50% of time.
- Everything is in the air ("cloud computing" after all) - gone are the days of starting application and seeing results. Everything holds on assumptions that will only be tested in actual environment. Zero feedback loop - I assume I get this request/SQS message/..., I assume I have configured all the things correctly in sea of Terraform configs and modules from other repos - SQS queues, environment variables... I assume I taken in consideration tens of different terraform configurations of other lambdas/things that might be affected...

It's a such a pleasure now, after the work to open my code editor and work on my personal React.js app...

I just think about it ...
Running docker on windows is shit
Running nginix on windows is boofff
Running apache on windows is boofff
Running WWS on windows is hugly

Install linux
All server software run like king
Don't have access to any adobe product for design and micro$hit office for client sanity because ODF is to special, i want my docx i said ... Like what do you want from me ... Shit the dev setup is a fucking mess because some enterprises don't want to wet itself in the futur...

Microsoft love linux BULLSHIT

I normally have my Windows desktop and my Kubuntu laptop, but I’m on “holiday”, and I only brought my laptop. “I can write a simple research proposal on it, right?”, I thought. Ahahahaha, no. Turns out Libre Office and Mendeley are fucking useless on Linux. I had to give up and use my mum’s prehistoric Windows 7 laptop... Also Snap is “great” in theory (basically a Linux setup.exe, rendering packages pointless), but nothing I’ve tried worked so far. Docker can’t figure its permissions out, Chromium cursors break, and Mendeley doesn’t even detect Libre Office as installed. What a fucking shit show. I love Linux for dev, but no fucking surprise that no sane human being uses it for everyday tasks.

This more of a tifu but to be short and concise..

4 months into the job, still learning the hang of docker, exposed a critical port that collided with a node, crashed our entire internal docker ecosystem. What a day...

Last month, I learnt Docker via the 1 hour crash course of the YouTube video.

Now, I don't remember all the content of that video which made me think that I should start making notes.

I understand the basic fundamentals of the Contanarization and a couple of commands.
But I still feel like I'm lacking the whole picture of the docker.

I wonder what other devs do to learn new tech and also about note taking habit for revisions.

I just learned the hard way not to recklessly daemonize stuff; I ran into a case where my Python script crashes Python itself.

The issue was that one of the query that “requests” package makes for OS was not fork safe, thus causing a segfault. Since Python drops dead as soon as it receives SIGSEGV, all I had was macOS crash log (which is oftentimes hard to decipher). I spent like good one hour before I found “faulthandler” package which enabled me to log the stack trace to stderr and see what the f*<k was going on.

I mean, I’ve seen quite a lot of occurrences of thread safety issues, but now it’s fork safety!?

Maybe I should be sticking to Docker or something unless the situation *really* requires me to daemonize something lol

What certifications do you guys have, and which do you recommend having?

I'm currently pursuing AWS Developer Assosiate, and in the future Google certified Android developer and MongoDB developer.

Been thinking about Docker but it costs too much

I was studying a lot the last year, i learned a lot about Machine Learning/Deep Learning, Data Gathering, Data Analysis, ETL, Model Architecture Design, Training, Fine Tuning, Backend Development, DataBases, API Development, ORMs, Rest, GraphQL, OAuth, CI/CD, Docker, Deployment to Production environments like Heroku, Git and more stuff i dont remember while writing this. I built and keep adding stuff to my Github Portafolio.

Im not able to get a job. I started looking for jobs as Data Scientists, no response never. I take a look at freelancer sites, nothing seems to fit my skills. And when there is a minimal fit, they always want a Full Stack Web Developer, i dont know Frontend Development, i dont like do it.

Dont know what to do or how to land any job.

My options aeems to be:

1.Learn Frontend Dev and work as Full Stack in underpaying freelance jobs

2.Keep applying to Remote-Only startups, but they still wants people with 3+ years of experience.

i cant work in my city, here are not any company startup hiring no one, we are 30 years in the past here.

What you do in my place?

Linux is great - to tinker, to pull in all your FOSS, mess around...
But it's so fucked up, if you actually build and maintain a product on it, i.e. try to distribute s.th. in binary for money even. It's just not intended. If you offer your code for free, you can always say: "Ah, just compile it yourself. You might need these 29 dependencies, of which 2 are not even checked by configure, oops, and now it crashes, maybe in that qt library version, you picked there's still a bug?.. you know, it worked on my machine, sorry."
But if you sell it, it better install and run! And even if you target only the main distros of all that fragmented Linuverse - let's say, Debian, Ubuntu, RHEL, CentOS, Fedora, and if you're in Germany OpenSuSE and SLES, you'll start to see the crap of work you're up with. What you could try is to orchestrate a docker fleet with one container per distro, where you take the oldest version you still support compile a newer gcc there (to at least have C++11) and all your third party libs and then hope the resulting binary runs on all the newer versions of that distro, too.
(You could even be so brave as to try to pick a deb and rpm distro to build for all other distros.)
But ABI incompatibility can still bite you. For instance we once had the insane case, that our GUI would no longer start just by switching the Window-Manager to KDE.

I hate it when people name fancy new techniques but don't actually know what it is. Today I had the following conversation with some of my ClassMates:

Me: Whe should bundle the js and css files of our app
CM1: I used Gulp before, maybe we could use that
CM2: I used Grunt in the past, but thats kinda old-school webpack is what everybody uses now
CM3: I heard Docker is also a great tool for doing webstuff, let's use Docker

Four steps of professional development:
1. Simple and bad
2. Complicated and bad
3. Complicated and good
4. Simple and good

At CSS and frontend in general, I'm easy four, straight up. At architecture, I'm perhaps two in devops/docker/kubernetes/other crap and three at DB design. At electrical engineering and embedded stuff, I'm 1, no questions asked.

What are your rankings?

Symfony's book tutorials starts out way too invasive. For example:

Their CLI has a specific command for you to clone the book project's repository. This command won't run unless you have all their dependencies installed (including docker and yarn). In the end a good old fashioned git clone does the trick.

Next, before even writing a single loc, the book urges you to create a symfonycloud account and give them your credit card number.

Seriously what the hell.

Should I mail you a drop of my blood as well so you can check out my ancestry while I'm at it?

Just had a recruiter that actually got my attention. Said they need an Oracle DBA that is interested in being trained for DevOps/AWS/Docker, and wanted to know if I was interested. That was a hard one, but I already have great pay, benefits, and perks that I don't want to give up, and they can't guarantee to replace. Now, if I was tired of what I'm doing ...

Why the fuck open source solutions need to be such a load of bullcrap? I've spent a week trying to set up every single self-hosted video conference software, and the only thing I've got is a shorter lifespan.

How the fuck does your (judging by GitHub, well maintained) software only support Ubuntu 16.04? And I mean ONLY, there's no support for docker, or any other distro either, and we're only weeks from getting the second LTS since 16.04. And why the fuck does documentation tell me to manually go through 20 different config files just to enable SSL?

Why the fuck doesn't your official AWS cloudformation template include VPC or other required parameters? I've had to rewrite the whole thing just to get a valid stack you dipshit!

And how fucking hard is to make your software look decent, I can't expect clients to chat with me using something that looks like an incest child of 2003 MSN and eDonkey?

Oh, and it'd be fucking dandy if your documentation wouldn't return 404, maybe I'd be even able to test what your product has to offer?

I guess after everything I've tried I'll go with Jitsi; it seems the most decent, although it lacks some pretty basic features like limiting chat features for guests.

"Git is timing out in this ubuntu Docker image I built, let's have the image use git bash instead"

What...

Duck! this sloppy whiny winnfsd.

Yay! Let's use state of the art Docker with a VirtualBox VM on Windows10.

Don't get me wrong.
The Docker containers in this VM doing a great job on performance.

But in the very moment a Docker container uses a mounted folder via the windows network filesystem, all hell is breaking loose.

Building a vendor folder using a composer Docker image with 84 Packages takes about 15 seconds when cache has been warmed up.

The same Docker command pointing on a folder mounted to Windows Filesystem with warmed up cache takes about 10 Minutes!@&&@""+&

And what is the duckin' reason for this delay?
Because every transfer of a teeny tiny file has to establish a connection to fat ass Windows OS and has to pass it's glorious "security" layer.

DUCK it!
For real.

I currently working on a shell script which builds the whole vendor folder on a volume on Docker VM.
After completion, the shell script will compress the folder to one file.
This one file will be transferred over this god damned network filesystem.
Finally the script will unpack the compressed vendor folder in it's destination folder.

*sigh*
What year is it?!??

I'm very curious, what is the popular opinion about new M1 MacBooks?
I read that you can't run docker on them, and Virtual box/ VMware are broken too

What my ADHD brain looks like to an outsider:

My media player doesn't support ordered chapters, so now I have FreshRSS running on my VPS.

The actual mental process:

> MPC-BE doesn't support ordered chapters with the built-in filters
> I should install the third-party LAV Filters
> Not available on Scoop and I'm never touching Chocolatey again
> I wish I had Linux on this PC instead of Windows, so I could have a proper package manager to handle updates, but I digress
> Sure would be nice if I could find a way to know when this updates.
> Actually, tracking versions for multiple GitHub repos would be really nice.
> I would just subscribe but my email inbox is a mess already and I'd probably fail to see the emails
> GitHub Release pages have their own Atom feeds!
> I don't currently use any feed readers
> Maybe I should self-host a feed reader
> Set up FreshRSS Docker container on my server
> Actually installed the LAV Filters to solve the original problem.

So, I work as a sysadmin junior (6 months and going), and in the past few months, I learned what my boss warned me about - Devs don't understand us admins, and we don't understand the devs.

We have this huge client who is about to migrate to our company (We do mostly server managment/Housing/Renting), and I am so gald I don't have to work on the migration myself!

Just hearing what the company devs say makes me facepalm: No, it won't work. It cannot work on just 3 machines (They use like... 20 in total), no, we won't get rid of our docker swarm, that's essential (Doing the absolute minimum in their infrastructure, just a fancy buzzword to lure people on. Though they've spent like 2 years developing the app that uses it, so they my not want to give it up).

I kid you not, once, they replied to an email that contained the phrase "To be afraid of/worried about" something during the migration, that something could break, not work, be unstable. 7 times.

Might not sound as bad, but it was a rather short mail, and when they're so afraid of everything, its kinda hard to cooperate with them.

My colleague literally spent this entire week mapping out /their/ infrastructure, because they were unable to provide us with the description themselves.

And as a cherry on top, they sent us a "graph" of relationships of all the parts of their infrastructure that was this jumbled mess of rectangles and arrows. Oh, and half of all the machines were not even in the graph at all! Stating that "We also have all this, but I really don't know how to ilustracte the interactions anymore"

Why do companies like that exist? If you build an infrastructure yourself, shouldn't at least someone know exactly how it works?

Given an opportunity to develop an application for R&D. What do we do as a team? Let build it exactly the same way our current stack is built. (This app won't actually be used for anything useful, just an exercise for a fun R&D task)

It still amazes me with the number of developers that literally have the mindset, let's just do what we know & don't want to learn anything new.

Let's showcase new technologies? No. Let's create a serverless application? No. Let's create some microservices? No. Let's wrap the application in a Docker container so we can easily spin it up? No. Let's have multiple services that sit behind an API gateway? No. Let's for fucks sake at try a different design pattern? Why would we do that? Can we do anything differently? No.

No innovation, nothing - it just blows my mind. Everyone seems to think that the way the stack is built is how every application is. Sorry but a huge monolithic application that can't scale isn't how the other half live...

I don't know why the lack of wanting to try something new bothers be so much, but it does.

Had a real opportunity to showcase some cool tech, design patterns, new services in the cloud. Show not only other devs but upper management that there are alternative ways to develop. It's not like anything that I put together was "new or shiny" - I just wanted to do anything... Anything that isn't how currently do things.

Full disclosure, I'm not a great Dev - I'm pretty dam average but I'm always willing to try new techniques or approaches.

Was working on setting up a ci/CD pipeline. The ci part with automated testing and deployment to a on-premise docker registry worked already, so I thought "hey I could try to actually run one of those fresh containers" so I tried it with the usual docker run command.. "Manifest not found" suddenly appeared, it confused me a bit since I used the same url I used for publishing... So I googled around only to find NOTHING that is even remotely connected to my issue. "Eh let's let the guy that runs that registry fix it" was what I thought and called it a day. The next day I was eager to try it again and checked the urls case by case only to notice that I wrote secret-project-backend-client instead of secret-project-api.. I tried it with the new name and it worked!
Never felt so retarded in my life....

!rant

Is there somewhere an overview article/guide on the most popular software associated with web development? There are just so many technologies I know nothing about - Gulp, Grunt, Docker, Webpack, Bower and who knows what else..

Everyone seems to be using something else and it's just total chaos for me.

Currently writing a long-ass new issue to the Docker/CLI repository, to tell them that their online documentation for the manifests is absolute garbage. I mean, a documentation is supposed to tell you how to run commands, not something like "Yeah you try it and maybe it'll work. No it's not the good format, you dumb fuck. Nice, bro, but if you check what changed... That's right, nothing changed. At all. For no reason. Keep trying, it's fun!"

Hell of a Docker

One application in c++. 4 in c# targeting Linux. Several logging places, Several configuration files , dozens of different folders to access (read/write). Many applications being called from just one that orchestrates everything.

OS is Linux. Installation is to be made inside a docker image and later placed in a container by means of several bash files and python scripts. All these are part of a legacy set of applications.

They’ve asked me to just comment out one line which took 3 days to find out because they didn’t remember where it was and in which application it was and what was in that line.

After changing it, I was asked to create a test environment which must have resemblance to the current server in production. 12 days later And many errors, headaches, problems with docker, I got it done.

Test starts and then, problems with docker volumes, network, images, docker-composer, config files and applications, started to appear.

1 month later, I still have problems and can’t run all applications at least once completely using the whole set.

Just one simple task of deploying locally some applications, which would take one or two days, is becoming a nightmare.

Conclusion: While still trying to figure out why an infinite loop was caused by some DB connection attempt in an application, I am collecting a great amount of hate for docker. It might be good for something, that’s for sure, but in my experience so far, it is far worse than any expectations I had before using it.

Lesson learned: Must run away from tasks involving that shit!

So, i have that assignment about docker stuff. nifty piece of software i must say.

anyways im installing docker software on windows bc im thinking if i have something that gives me at least the correct structure and some skeletal syntax i will have a faster grasp of the thing. expecting some sort of high level ide but end up instead with what looks like a blank window, with the only obvious choice being sign into some bullshit i dont need. but thats another story

my point is:
when installing the thing it prompted me to install WSL2. which i supposedly am not supposed to have because my cpu doesnt support intel virtualisation. but being impatient (thats why i came to look for an assisted solution), i pursued the installation.

lo and behold: i end up with a shell prompt at the root of a linux filesystem!
i ran 2 or 3 muscle-memory commands and closed the prompt, i was in docker stuff up to the neck.
later on, when i go back to my project, in a virtual machine its sluggish af and screams at me that amd-v is not supported because of something something nested pages (will look up later how that one works).

dont have time to explore it some more yet, and especially experiment or even barely look at this glorious mess because i have something barely working and no time to have it fail.
but this story definitely left me perplexed.

and also : you can run WSL2 on an fx8350

Use alpine, they said. It'll be fun, they said. Spent ages trying to figure out what was wrong with my fresh Docker swarm. I tried everything, then I noticed that nginx was calling some random IPs instead of the web container's. Turns out the alpine image doesn't have a library that would properly resolve the IP of the container. I replaced it with the main nginx image and it's working perfectly 🙄

God I HATE UNRAID! FUCK THIS PIECE OF JUNK

CRASHING EVERY FEW FUCKING HOURS

AND. I. CANT. EVEN. GET. A. FUCKING. LOG. FILE! LIKE WHAT THE HELL!

Oh, its sooo reliable they said, use Unraid they said, the docker support is amazing, they said...

FUCK IT! FUCK THIS PIECE OF GARBAGE!

I JUST WANT TO RUN PLEX AND SONARR ON ONE FUCKING MACHINE, AND UNRAID IS JUST LIKE: yeah, its a good time to crash now, YEET!

and its gone...

1. Explain docker in layman's term (example to your Grandma)
2. Explain in detail why docker is good and fast compared to any related traditional virtualization like VirtualBox, vagrant, etc.
3. If you are going to migrate an existing Symfony application to Laravel from scratch, what will you migrate first in order to make it efficient. Model, view or controller? And why?

I've been using go for two days and I'm already pissed at it. Don't get me wrong, I like the language itself, I love the simplicity, the tooling and frameworks are the problem. Like, why does everything have to be so hard?

Why do I have to spend around 4 hours in total just to configure a fucking linter?

Why does everything have to live inside the fucking GOPATH?

Why the fuck can't I put a src/ folder in my project so I don't mix code with config files, docker files, etc?

Why the hell does documentation for frameworks/libraries/tools suck so much? Looking at you Gin and Gorm.

Why can't gin-swagger just find out what routes I have?

I must be either dumb or chosen the wrong frameworks and libraries, but the "development experience" I'm having sucks. Nothing works first try and documentation is shit and vague.

I want to like the language, but I can't, at least not if it's always going to be shit like this. Does it get better? Am I just a noob? Or should I just jump ship and look for something else?

Hey devRant!

University student here. I’m trying to learn how to build scalable applications. I figured what better way to learn, than to ask this community!

So, some questions:
1. What is a good stack for scalability
2. Regarding microservices, when and where should you use node, .net, and go
3. I hear much talk about docker and kubernetes... how would you use these concerning microservices

Thanks!

Hi!
I wonder what do you do when you are waiting for docker image gets built or github jobs get done?

A shitty platform that, although open source, there is no clearly documented way of setting a development environment for it. This pile of crap states clearly that it does NOT support RTL languages. One of the core business requirements is Arabic support. What to do? Look for other platforms? WRONG!

Base the fucking business on it and ask ME to see why the SQL database is not encoding the Arabic characters correctly and to look into the logs that back-end puked. My expertise is mobile development anyways damnit. Sure the backend code is Java code (Java jokers and haters, not the appropriate place) and I know it but there is no fucking way to test that motherfucker or to build it! No fucking testing server can be made! Only instructions to get a Docker image pulled and set up.

FML.

"This company is a fucking م."

I cannot believe I am so frustrated that I am ending this rant with a fun puzzle.

Hints to help you decipher the quoted sentence:

Hint 1: That Arabic letter is the perfect letter.
Hint 2: You don't need to be an Arab to understand what it means.

Me: updates docker

Now all builds fail and am stuck for hours wondering what the hell happened. 😑

I am starting to love docker, still don’t know what I’m doing tho..

Docker Compose, PHP Composer, Jetpack Compose...

What is the fetish with composers?

I have a small NUC-like machine in my home with an old external hdd connected to it. I use it to run my local gitlab, nextcloud and to test a few websites I build for the lolz.
If you too have a homelab, whether it's a single raspberry or an entire room full or racks, you know damn well that everything you have running locally as a web service keeps going until it doesn't, for whatever fucking reason. This time, it was the turn of my nextcloud.
The machine has arch linux running, I chose it since I already use it on my coding laptop and being a rolling release means I don't have to manually upgrade to a newer version, risking various fuck-ups and consequent screaming of profanity.
The downside is that arch is a bleeding-edge distro, so, despite being pretty good for what concerns security, as updates are pushed out some packages may still require legacy software to work as intended, since obviously not all developers for all packages can release simultaneously.
The problem was that php reached 8.2.x but nextcloud couldn't use anything beyond 8.1, so the highlighted solution was to download php-legacy, a package with a set of utilities which the cloud could use instead of mainline php.

Pretty easy, right? fuck my life, here we go.

I edited apache-httpd's configurations to link the new libraries, updated every reference in every virtual host that could possibly screw up the web server.

Done.

Then I went on and disabled the php-fpm mainline, creating a new systemd unit that would instead run the legacy executable and afterwards I edited nextcloud's additional configs so they use that instead.

Done, getting a bit dizzy, but I reboot everything and breathe.

At this point the migration should be complete, but wait, the server returns an error saying that the application is still trying to use php 8.2+...wait, what in the sysadmin Christ?

Back to nextcloud config, everything is set, everything else in every other fucking php-legacy and web server is fine, the old fpm service is disabled, I am confused, and why in the FUCKING FUCK is the new php-fpm unit failing to start at boot with "error 78/config - directory not found"? Hello? Am I being trolled by a shitty dual-core amazon fake NUC?
Maybe yes, cause it turns out that the unit was referencing a directory in the external hdd, which gets mounted at boot time after the unit itself starts, so nothing much, just a matter of tinkering with cron jobs, a reboot and at least this one is off my balls.

But why still isn't the server responding correctly? why? WHY?

After slamming my cock on the keyboard here and there scrolling back through all the config files I think to myself, hmmm, my gitlab is working flawlessly, well yeah, I didn't need to install the whole web stack, everything was nice and easy wrapped in a docker container...so why am I even here, why the fuck am I bothering with all this layered web-app bullshit, why don't I just run the up-to-date docker image that someone else has already set up for me, back up all the data and reupload them on the application?

Oh joy, you can't imagine, after 3...almost 4 hours of pure computer-touching the relief I had from seeing the blue web page with the "welcome to nextcloud" title.

Right now it's copying back all the files, and the external hdd is now linked to include the data folder.
Like really, everything was solved in two lines of bash.

I am still fuming, but at least I learned a valuable lesson, if you want a service up for yourself, implement it and deploy it as fucking easy straight-forward as you can, giving MAXIMUM priority to already fully-working options that are out there just waiting to be downloaded and used. I swing my scrotal sack on web-apps elegance as long as it's MY homelab in MY place.

Eat a fat dick php.

sudo pacman -Rns nextcloud
sudo systemctl disable --now php-fpm-legacy
sudo pacman -Rns php-legacy
sudo pacman -Rns $(sudo pacman -Qdtq)

Using grafana together with tinc+promotheus, has been a blast.

Initially I wanted to get into ELK with Kibana and all that, but that required 8G of ram, the instructions to get it running in the open source "mode" was nearly non-existent, together with all the ready docker compose stacks out there simply not working or the images being broken.

I'm sure I could've managed around most of those issues, but the fact it is as hungry as gitlab, made it a literal no-go for the usual server resources my clients host or my own scaled down server recently.

Thankfully I remembered that there's grafana and me having experimented some time ago with tinc, so I can have very lightweight beat'esque prometheus agents deployed listening on tinc local net only, with the typical nginx auth and some whitelists to all of the servers I host and all those of my clients.

The dashboard creation was especially great in grafana (tbf promotheus does actually most of it), literally what I always wanted out of those "complicated" solutions, that do it all, but have no proper query language, complex documentation, heavy collectors with no properly named data points, expensive resource runtimes, ..

with grafana I can just easily put dashboards into folders, create users to look only at certain stats or even dashboards (opened up some interesting contracts actually, because now I can also offer proper monitoring for all things delivered), easily drag and drop around stuff to fit more information (most others fix you to a small 3x2 grid, a too big grid for a TV or simply non resizable tiles, making that one counter take up an entire row) and resize to my hearts desire

tinc of course allows me to easily create private networks that are resistant to failure across any region and the routing is done for me, so I don't have to run around it all that much either

P.S: a damn tiny fly went into one of my now 4 monitors and died right in the middle, because I thought it's just some dirt and I pressed it in while trying to wipe it off, so that monitor now serves as the top most on a vesa mount

I’ve become so indecisive in terms of knowing what I want from my career.
All I know is what I don’t want (to end up a in management)

I’m definitely getting a new job and right now it looks like I’ve got 3 offers on the table

Option 1, a previous company I worked for. Still the same problems with the company there as before but the work was interesting and unusual. and my line manager was a good guy.
They have practically no legacy code.
Not much in the way of company benefits but they’re local and it would be nice to see friends again.
So feels like the pull to this is strong.

Option 2, a fully remote company that I’ve been referred to by an ex-workmate.
They’ve not even tech tested me because they’ve read my blogs and GitHub repos instead and said they’re impress. So just had a conversation with them. I feel honoured that they took the time to look at what I’ve done in my own time and use that in their decision.
Benefits are slightly better than option 1 (more hols)
But they’re using .net 6 and get a lot of heavy use on their system and have some big customers. I think the work is integrations to start with and moving services into docker and azure.

Option 3, even though I’ve got an offer from this one but they can’t actually explain the work until We can arrange a call next week (they recruit and then work out what team your in, but Christmas got in the way of me having a call with them straight away)
It’s working on government systems and .net is their least used stack so probably end up switching to Java. Maybe other tech stacks too.
This place has much better benefits than option 1 and 2 (more hols and more pension), but 2 days a week in office.

All of the above pay the same salary.

Having choice feels almost as bad as having no choice.
It’s doing my head in thinking about it , (even tho I might as well not think about it at all until the call with option 3 happens).

On the one hand with option 3, using a tech stack that’s new to me might be refreshing, as I’ve done .net for 10 years.

On the other hand I really like c# and I’m very good at it. So it feels a bit like I should be capitalising on that and using my experience to shape how the dev is done. Not sure I and I can do that with option 3, at least for a while.
C# feels like it’s moving forward nicely and I’m not sure I can say the same for Java or other languages.

I love programming and learning new stuff but so unable to let things go. It’s like I have a fear that c# will move on without me and I’ll end up turning into one of those devs whose skills are a decade out of date.

Maybe the early years of my career formed me in this way.
Early on I worked at a company where there was a high number of Cobol devs who thought they had a job for life.
But then redundancies came and many left. Of those who stayed they had to cross train to Java and they just couldn’t do it.

I don’t think the tech was hard for them, I think they were just so used to not learning that they could no longer adapt.
Think most of them ended up retiring after trying to learn Java for a few years.

Best Linux distro for NodeJS back end projects? Maybe I have to work with docker or VMs. I currently have Ubuntu Mate but I want to change. I have 8Gb of RAM and performance is what I need.

2nd Question with low priority: is anyone able to use office 365 without the online solution in any Linux distro?

Common Docker for Windows! Are you serious? What in heavens name could you do wrong to loose access to your own ducking database?! And as if that's not enough there comes the internet in the form of Google telling me that I'm the only idiot with this problem. Sure sure. Gnarf.

I’m trying to update a job posting so that it’s not complete BS and deters juniors from applying... but honestly this is so tough... no wonder these posting get so much bs in them...

Maybe devRant community can help be tackle this conundrum.

I am looking for a junior ml engineer. Basically somebody I can offload a bunch of easy menial tasks like “helping data scientists debug their docker containers”, “integrating with 3rd party REST APIs some of our models for governance”, “extend/debug our ci”, “write some preprocessing functions for raw data”. I’m not expecting the person to know any of the tech we are using, but they should at least be competent enough to google what “docker is” or how GitHub actions work. I’ll be reviewing their work anyhow. Also the person should be able to speak to data scientists on topics relating to accuracy metrics and mode inputs/outputs (not so much the deep-end of how the models work).

In my opinion i need either a “mathy person who loves to code” (like me) or a “techy person who’s interested in data science”.

What do you think is a reasonable request for credentials/experience?

Okay so.

I have a docker instance with 2 running apps. Normally one of them is just a proxy to the other one, so a http req to app0 is redirected to app1 and the same with response.

This works perfectly on bare machine, i can just rewrite the ip in the config file and it works. Now my boss decided that yeah docker is absolutely needed for this software so i have to containerize it.

Thing is docker seems to break local ips? I cant use localhost/, nor assigned ip. Is there a way i can debug this, or what should i look up??? Im lost, this is devops afaik and im far from devops.