When I was at my lowest, my buddy and me sat in front of the screen, and learned how to code from Bucky Roberts. A few years later, I finally got a proper programming gig, but never stopped freelancing. My buddy on the other hand, studied Computer Science and stopped coding for a while after graduating. 5 years later, today we sat in front of the screen and learned how to code together again. I think he has no idea what he has led me to. If he had not made me code, I would have remained the same boy from the streets. But it is not about me, I have heard so many incredible stories. The more codes you write, the more errors you'll encounter. The more errors you try to solve, the bigger the community grows. It's nice to know, there is a group of people out there, who will spend rest of their lives writing, thinking and interacting. Also, trying to figure out how to centre that piece of shit of a div with CSS! I mean wtf!

Let's get something straight people, the trend to change terms in programming languages for PC approved ones is NOT for "making the workplace a better place".

If you are one of those who say "oh it's just terms, if it makes them feel better why not?", "I don't care so should everybody else", "the outrage proves we need to change the terms!".

No sir, first of all, since when has programming been about ditching standards to make people "feeel" better? Since when has engineering been about that?! We are engineers, we don't change shit and waste effort trying to fix things that are working.

Second, this word cleansing does NOT come from a well intentioned one, it's not about making the workplace a better place, it's not about minorities, it's about sanitizing language from an ideological and political standpoint to please an agenda pushing minority who doesn't give a shit about any real social issues.

They have done it to movies, videogames, news, political speech, magazines, books and now programming. It doesn't stop and they will never be satisfied, it's not about changing the terms, no one gives a shit about the terms, it's about pandering to ideological crybabies who want to control what you say because it "offends" them or some supposedly oppressed group from which we just hear anecdotal evidence.

Personally I wouldn't give a shit if it was for technical reasons, but it's not and I've seen what this shit does to communities I love and I won't stand it happening to the dev community just because some weak ass, no balls coders decided to pander to the retards on the far left to score virtue points instead of standing their ground.

Are you worried about oppressed groups? Donate money to third world children, speak out about women in Siria, travel to actual shitty 3rd world countries so you realize changing words on a GitHub repo on your expensive ass MacBook, sipping your soy based coffee on an office with air conditioning is not making the world a better place you delusional prick.

You want to ignore the facts be my guest, be willfully ignorant, but I will not police myself and my ideas for your ideological beliefs, not in gaming, not here. Fuck off.

Hey everyone - earlier tonight a surprise change in the Apple subscription API response caused devRant++ members on iOS to temporarily lose their supporter status. All should be restored now, and within the next day supporter start date for all community members in this group will be reset back to the correct start time.

We appreciate all of your support very much and apologize for this issue - I have to do some investigation into how this change happened and if there was any warning.

Thanks everyone!

I open up facebook to look at fake news stories. I unfollowed everyone on my friends list.

I open up devRant to be a part of a community. A group of people that share the same interests.

I made a setting that hides your messages in a group chat. The UX guy said it would "cut down noise" to only see what others are saying.

I would like to tell you that I did this thing at gunpoint, but the truth is I did it out of malice. Sweet, sweet malice.

When the community reacted with the expected, uh, reaction... the UX guy got all the credit he deserved.

Sweet, sweet malice.

I am trying to understand something for a while. devRant is full of privacy advocates and to be honest, part of it is almost taken by a group of people that call other people random swear words people because they are using a particular product of a company.

I will raise some points and will try to discuss them with other people in comments.

I will stick with Google. Since it looks like it's the most hated one. A company that has built one of the most intelligent infrastructure, the most popular mobile operating system and of course, the best search engine currently available.

The problem everyone sees is the privacy. Google tracks the search history to give users a better experience and show relevant ads. You might not need this "better experience". In case you don't know, you can turn off personalized search any time to make sure Google doesn't track. Same goes with Google Chrome, you can turn off all the data it is sending to servers in settings. You can simply not sign in if you don't anything to be synchronised.

An argument is Google should be opt-in rather than opt-out. But the general users are not tech-savvy. And yes, going to settings and turning on personalised search is a lot of work for a huge amount of people. Trust me, I worked in IT before. If they find other search engine giving them a good experience without changing anything in the settings, they will just simply move to that engine.

What interests me most if how people back DuckDuckGo. First of all, not all parts of DDG is not open source (it's fucking not, you can argue all day). Parts of it is closed because of licensing issues.

That is perfectly fine to privacy community. But it's not when Chrome is closed source for almost the same reason. I mean when you're using DDG, you are supporting a US-based company that has privacy all over its face and using closed source application on their server. Have you not learned anything from history?

You might be wondering about my obsession with Google. It hurts me when I see a giant company whose popular software is open source is bashed like this. Google has made huge contributions to open source communities. Chromium, Android, Kubernetes, Angular, GoLang, TensorFlow etc.

And PRISM, how do you know that DDG is not part of it? it's US-based after all.

I just saw an article that used a video with a title "TNW - Aral Balkan - Free Is A Lie | The Next Web" while asking us to switch to DDG. Ummm....DDG is also free right?

Maybe we should raise concerns with the US gov first rather than Google.

Let the student use their own laptops. Even buy them one instead of having computers on site that no one uses for coding but only for some multiple choice tests and to browse Facebook.

Teach them 10 finger typing. (Don't be too strict and allow for personal preferences.)

Teach them text navigation and editing shortcuts. They should be able to scroll per page, jump to the beginning or end of the line or jump word by word. (I am not talking vi bindings or emacs magic.) And no, key repeat is an antifeature.

Teach them VCS before their first group assignment. Let's be honest, VCS means git nowadays. Yet teach them git != GitHub.

Teach git through the command line. They are allowed to use a gui once they aren't afraid to resolve a merge conflict or to rebase their feature branch against master. Just committing and pushing is not enough.

Teach them test-driven development ASAP. You can even give them assignments with a codebase of failing tests and their job is to make them pass in the beginning. Later require them to write tests themselves.

Don't teach the language, teach concepts. (No, if else and for loops aren't concepts you god-damn amateur! That's just syntax!)

When teaching object oriented programming, I'd smack you if do inane examples with vehicles, cars, bikes and a Mercedes Benz. Or animal, cat and dog for that matter. (I came from a self-taught imperative background. Those examples obfuscate more than they help.) Also, inheritance is overrated in oop teachings.

Functional programming concepts should be taught earlier as its concepts of avoiding side effects and pure functions can benefit even oop code bases. (Also great way to introduce testing, as pure functions take certain inputs and produce one output.)

Focus on one language in the beginning, it need not be Java, but don't confuse students with Java, Python and Ruby in their first year. (Bonus point if the language supports both oop and functional programming.)

And for the love of gawd: let them have a strictly typed language. Why would you teach with JavaScript!?

Use industry standards. Notepad, atom and eclipse might be open source and free; yet JetBrains community editions still best them.

For grades, don't your dare demand for them to write code on paper. (Pseudocode is fine.)

Don't let your students play compiler in their heads. It's not their job to know exactly what exception will be thrown by your contrived example. That's the compilers job to complain about. Rather teach them how to find solutions to these errors.

Teach them advanced google searches.

Teach them how to write a issue for a library on GitHub and similar sites.

Teach them how to ask a good stackoverflow question :>

There should be a devrant Meetup one day. Basically The community just gets together, rants about stuff to each other but in person so we all meet our social interaction requirements for the year. Then we could buy swag and sit on our computers and work on our personal/group projects. It would give devs a great excuse to take a vacation once a year.

!Rant
You know one of the things I love about this community is?
We have such a diverse group of people and even when those who don't speak English natively, they try to on the app as much as possible keeping it consistent. Even when they make some mistakes, no one's a dick about it (from what I've seen), which is awesome!

Just realized that I am not at +1000 points and I must say...well. That I really like this community. Being able to talk to other people with similar interests helps me get through the day in ways that I cannot describe. Where I am from there aren't that many developers at all and those that exist around do not have the experience, talent, or knowledge that the user base here has. This is a diverse group, with people comming from different backgrounds and tech stacks and I learn a lot from each and every one of you. Thanks guys for giving me a place to be at when software gets crazy. Cheers to you all magnificent basterds, and to the awesome gentlemen that built my favorite app ever!! You guys rock!

Hey there! -first rant-

I need your advice mighty ranters.. I'm an introverted gal studying Computer Science at uni, and i love this field. Wanna be a web or app developer..

I need your help about 2 things:

1. Literally ANY advice, or things you wish you knew, when you were a rookie

2. I'm currently living in solitude, because of hard times in the past and i find making friends much more difficult at uni than in high school. It even starts to affect my productivity in a bad way. I have a hard time trusting people.
So any advice about this? How do you cope with too much solitude? Is there maybe a group for girl programmers? I don't know..

All advice are welcomed! (and IT jokes too, to make my day :D )
Thanks a lot !

Ps.: You are great! Awesome community.

!rant #meta: I registered just yesterday and woke up this morning with 44 notifications, which is great because this community is obviously refreshingly active, plus I really love getting notifications. Nevertheless, is it really necessary to create an individual notification for EVERY SINGLE +1?! Dear devRant devs, I love what you're doing. But please, PLEASE, merge/group these notifications into just a few. I don't want to go through every single one of these, it's just cluttering my notification list. I always just clear the list and then use the in-app bell symbol to navigate to whatever item I'm interested in. I can't be the only one.

!Rant, I just received some stickers through the post, I just want to say, I have been so impressed by this whole community, what a great group you all are..

Well, I am not against LGBTQ community or anything specific but a Slack community I am part of has this things configured.

I mean c'mon, at this point, 'guys' is quite a gender neutral term. Also, I don't think OP tried to disrespect anyone by using 'guys'.

Also, the said Slack community is group of start-up hipsters and super active Twitter users.

I know... I know... We're not kids anymore...

But come on there just has to be a group of Harry Potter lovers in this "geeky" community.

So which house do you see yourself in?

Me, myself and I = Ravenclaw all the way

*this post was shamefully inspired by the description of @theNox*

Facebook API...

Facebooks "graph" or API's in general fucking stink donkey dick.

Their implementation of oAuth is horrible.. 3 different tokens, which can be either short or long lived, for fetching a facebook page feed (the clients own facebook page)
To that you add a clientID and a ClientSecret.

Great... after painstakingly reading confusing documentation and itching your head... You get it to work.

Then they, without notice, makes a breaking change of deprecate an endpoint you were using.. Jesus..

And all the support you can get comes from a "community group" which may or may not reply with a generic link to their documentation...

Do you guys have private chat community among your workmates?

Here at the company in working in, we have an official WhatsApp group created by our boss. That group is practically dead and boss is the only guy who occasionally posts anything. That is expected.

Then we have another WhatsApp group among us employees and boss or someone of that level is not invited in it. It's pretty active and fun group.

Then we have guys only group which is intended for guy talk and nsfw happens to be a part of it. Nothing surprising about that.

Similarly, girls also have their own exclusive group for their own stuffs.

I think it's inevitable and customary that such chat groups would be formed among workmates or classmates.

Anyway Just wondering, is this case same for you?... esp for people in US?

I am thinking about leaving this platform. To be honest I don't get anything out of it anymore and the only thing keeping me here is the less-rant'ish content like @devNews or the stories.

I am actually a bit disappointed, the quality of devrant really did degrade alot in the last few months. Don't get me wrong but I feel like people have become "normies" over here. I don't mean that in an edgy or degrading way but let me explain. When I started here I had a very high opinion of the people here. Everyone seemed like a passionate / knowledgeable individual from whom you could hear interesting stories or learn. Maybe I just saw it like that because I was still a very inexperienced dev and was looking for a dev community. But nonetheless I think devRant transformed into a place of mediocrity.

Dont get me wrong I wouldn't think of myself as aspiring or generally "better" than anyone else on here, but the content over here got a little stale.

I am not the kind of person who would "rant", in the first place, so I may have a different mindset and to be honest "ranting" has always been a thing I looked down upon. It just does not support my style of thinking. I totally get that people sometimes need to "vent" their feelings but there is nothing productive to gain from ranting, like you ain't not improving your situation by doing it. The more passionate raters over here call people things, I would never even dream about saying to people. Don't worry I'm no sjw or something like it, I don't care if you do it. If it helps you sure, why not. But there is a point where you corner yourself so much that you stop respecting your colleagues because they wrote that shitty code, instead of helping.

Some tech sure is bad, but it is not getting any better by insulting it.

Another thing I use to notice are people, thinking so highly of them selfes / being so close-minded - that they only accept their own views as true. These are the people that I always try to avoid, but that is getting harder and harder as time goes on.

Collectivism and group thinking are very strong on devRant making it really hard to defend a unpopular opinion - I get that devRant is not the kind of platform that would support actual proper arguments/discussions - but I still feels like some people shove opinions down another people's throat with no reasoning behind it.

Arguments on devRant are always won by the person coming up with the most witty response. Having another opinion is always seen as offensive. That's not exactly the definiton of open-mindedness.

Another rather annoying thing are what I call the "non dev, dev's". See: As a developer you should aspire to understand what your doing - I won't get into this too much but one sentencd: How are things like serious "Semicolon memes" a thing? I am as much into memes as the next guy, but debugging 3 hours, just to find out its a typo. I mean come on...

I sure get that devRant is not the kind of place where you would find the people I am looking for, and that's why I am leaving.

My whole post may seem super negative of the platform - and it is to an extend - but I sure also had a good time back in the day - devRant as in "the platform" surely is not at fault, but a forum is only as good as the people on it. Maybe I changed, maybe devRant did. All I know is that it is not for me anymore.

I won't delete my account and I probably will not leave completely, but all I will do is the "once a week" checkout.

BielyApp, yeah, GOOOOOOOOD IDEA! I still can‘t understand how this works or why did a reasonable human being though that this would be a great idea! 🤔

Ok. There‘s a community that lives 4 or 5 hours from my my city. I don‘t want to offend anybody, so let‘s call them “Bielys” (just a random name, I don’t know if there’s actually a group or etnia with that name).
Bielys live isolated from modernity, they speak their own language and they don’t use technology.

A dev friend of mine was having a hard time (he got divorced and was almost in bankrupt). One day, a man asked him and another dev to work on a mobile app:

...

“BielyApp”.

...

It was supposed to be a movile app for commerce. Bielys could sell and buy biely stuff from another bielys. Well, at this point you can figure out why this was a bad idea. Anyway, they developed it. Even it’s on GooglePlay and AppStore 😱 I installed it to see if it was truth or not. Incredibly it was true. BielyApp exists and the worst thing is that you can log in with your facebook account. WTF?!

I asked to him “But why?! WHY?! They don’t even use smartphones!!!!”
And he answered “I know, but I needed the money”

TLDR: I need advice on reasonable salary expectations for sysadmin work in the rural United States.

I need some community advice. I’m the sysadmin at a small (35 employee) credit card processing company. I began as an intern and have now become their full time sysadmin/networking specialist. Since I was hired in January I have:

-migrated their 2007 Exchange server to Office 365

-Upgraded their ailing Windows server 2003 based architecture to 2012R2

-Licensed their unlicensed VMware ESXi servers (which they had already paid for license keys for!!!) and then upgraded them to 6.5 while preventing downtime on hosted VMs using tricky transfers and deployments (without vMotion!)

-Deployed a vCenter server to manage said ESXi servers easier

-Fixed a three month gap in their backups by implementing Veeam, and verifying its functionality

-Migrated a ‘no downtime’ fileserver to a new hypervisor host, implemented a ‘hot standby’ server as a backup kept up to date by the minute with DFS replication.

-Replaced failing hard drives in a RAID array underlying their one ‘business critical’ fileserver, which had no backups for 3 months at that time

-Reorganized Active Directory and Group Policy deployment from a nightmare spiderweb of OUs and duplicate policies

-Documented the entire old network and now the new one as I’ve been upgrading this

-Audited the developers AWS instances and removed redundant machines, optimized load balancing on front end Nginx servers, joined developer run Fedora workstations to the AD domain and implemented centralized syslog monitoring on them.

-Performed network scans and rewrote firewall exceptions to tighten security

There’s more, but you get the idea. I’ve now been tasked with taking point on an upcoming PCI audit which will be my first.

I’m being paid $16/hr US, with marginal health benefits. This is roughly $32,000 a year, before taxes.

I have two years previous work experience managing a third party Apple repair facility (SimplyMac) and every Apple certification for warranty repair and software troubleshooting. I have a two year degree in general sciences, with about 4 years of college credit (Two years of a physics education and two years of computer science after I switched focus) I’m actively pursuing a CCNA and MCSA server 2016 with exams paid for and scheduled.

I’m going into a salary negotiation in two months. What is a reasonable salary to request, from your perspective, for someone in my position?

Thanks in advance!

"Hi X,
Y stepped down from organizing meetup Z.

You are one of the top members of this Meetup, so I think you have what it takes to be a great organizer. Stepping up would help ensure that this community continues to survive past [date in the near future]."

Third time I get a message like this from meetup. Usually followed up by threatening to delete all group data forever if no one "steps up" (e.g. pays their bills). F***ing vendor lock-in! They have been colleting and publishing data for years only to blackmail people to continue using their services.

Some meetups (at least in my region) have switched to LinkedIn, so we will surely receive messages like above from LinkedIn in a couple of years.

Def not dev oriented.

I am a huge fan of trading card games. It started with Yu Gi Oh, moved on to Magic, even tried, LoTR when it was a thing, tried algo Star Wars the original CCG (loved it), Duel Masters (when it was still in the U.S) Pokemon (of fucking course) and other more uncommon ones like Cardfight Vanguard, tried latino only games (Mitos y leyendas, Myths & Legends, this one is king on my list) and Flesh & Blood. But as a mexican kid, I was always a fan of fucking dragon ball, like most mexican kids.

SO I bought some cards from the newest game expansion. the owner of the TCG/anime store told me that if I was willing to play that I should hang out on tuesdays.
So, learning the rules of the game, and wanting to play with other people, I went there on a tuesday.
The MTG people were there fighting amongst themselves for some reason. the Pokemon people were there also, just opening packs without playing. A rather large table was there with a bunch of people playing a game that I did not recognize. And then there was me. I was chilling on my phone thinking that the DB dudes would show up eventually. nothing, so I just sat there waiting.
Suddenly a dude comes to the large table and starts pairing people for a "tournament" and once they are all sited he notices that 1 is missing, he walks up to me holding a store app and asks me "sorry bro, are you here to play with us by any chance?" to which I say "I do not think so, I came here for DB but I don't know what you guys are playing"
The dude looks down on his app, somehow actually sad and says "man I do play DB, but I don't think I have my cards with me, maybe, let me see" and he goes on to see if he brought something.

This was green flag n 1. the dude wanted to just play something with someone. And was doing something to not LEAVE someone behind. then quick as hell another says "well, why don't we give him a deck and he can play with us! we can teach him!" and I say "well what are you lads playing?" and he says "digimon man you like the anime? a new release came about! it's sick man it would be awesome if you play!"

Second green flag, another member of that community was happy for the idea of increasing the membership and actively did something to increase the population.

So, I hanged out with them. Close knit group, all friends from a long time, but willing to take an unfamiliar (and rather handsome) face with them.

My face when (MFW) the DB dudes where not there, so the digimon group adopted me.

I know have over.....2000 cards, most of them were gifted to me by them after they saw my chops and tough me how to play, by graciously lending me their decks.

This my lads, is what humanity is about. We got close fast, it has been 2 weeks of just chilling with them at the game lounge, just nice people, all of them really. Not a single angry moment or anything, you pull a crazy combo on them and they legit sheeeeeeeesh and applaud them, they don't care about loosing, they just want to have a good time, and this, this is a good crowd to be at.

Strive to make people feel welcomed. Being nice to others, taking a chance on people you deem to be ok, is fine really. It is rather cool. Anyone can be a salty asshole, but it takes a real king to be nice to others just for the sake of having a good time.

These dudes, they are gold. And I finally have something to take my mind away from work and other things that increase my anxiety and stress. I would much rather be there shooting the shit with the lads and playing games than at home, drinking the night away to relieve stress.

Kings

When you spend hours and hours on a group project at Uni only to learn that it's pass/fail and that the entire course grade is decided by a 20min interview with the teacher... And oh did I mention that the interview does not discuss anything about the code?

First rant btw, thanks for a awesome community!

So recruiters seem to cause a lot of trouble for the members here so I thought maybe we as a community can write an open letter and publish it somewhere. If a large enough group of us signs it, it might get some traction and start a discussion.

It would be nice if recruiters were made aware of the problems people are facing in the recruitment process, and we too can hear about the realities they are facing with candidates and clients.

We can send this letter to any recruiter as a reply to bad recruitment practice, so it can have practical and educational value too.

Yay or nay?

South Africa Release notes version v3.0.2

In 1994 SA underwent one of the biggest system upgrades since 1948. In this new rolling release since the system update called apartheid the system has been annexing resources, locking it down, making it closed source, closing it off community updates and from global updates and minimizing services across the board. On 27 April 1994, the new democratic system update was released with a new system monitor, release resources and balancing efficiency in the system. Though there were remnants of the old code in the system, it was being rewritten by a new generation of users, open source resources were established, giving users the right to choose among themselves how to grow the system , and how to better the experience for all.

In 1999 a new system monitor was created by the users, it wasnt as popular as the ground breaking Madiba release but it was a choice by the community to move forward and grow. The system was stable for a few years, new users were able to develop more on the system, making it more lucrative monetary wise. There were still remnants of the apartheid code but the new generation of developers worked with it making it there own, though they had not yet had admin rights to help change the system, they created a developer culture of their own. A new system resources balancer was introduced called BBEE, that allowed previous disadvantage users more admin rights to other system resources, helping the user base to grow. Though the balancer was biased, and flawed it has helped the system overall to grow and move forward. It has major holes in security and may flood some aspects of the system with more outdated software patches, users have kept it in its system releases until the resource balancer moved the system into a more stable position.

The next interim system monitor release was unexpected, a quiet release that most users did not contribute towards. The system monitor after that nearly brought the system down to a halt, as it was stealing resources from users, using resources for its own gain, and hasn't released any of it back to the system.

The latest user release has been stable. It has brought more interest from users from other countries, it had more monetary advantages than all other releases before. Though it still has flaws, it has tried to balance the system thus far.

Bug report as of 16 Feb 2018
*User experience has been unbalanced since the 1994 release, still leaving some users at a disadvantage.
*The three tier user base that the 1948 release established, creating three main user groups, created a hierarchy of users that are still in effect today, thought the 1994 release tried to balance it out, the user based reversed in its hierarchy, leaving the middle group of users where they were.
*System instability has been at an all time low, allowing users to disable each others accounts, effectively
killing" them off
*Though the infrastructure of the system has been upgraded to global standards ( in some aspects ) expansions are still at an all time low
*Rogue groups of users have been taking most of the infrastructure from established users
*Security services have been heightened among user groups though admins were still able to do as they pleased without being reprimanded
*Female users have been kicked off the system at an alarming rate, the security services have only kicked in recently, but the system admins and system monitor has not done anything about it yet

Bug fixes for a future release:
*Recreating the overall sysadmin team. Removing some admins and bringing others in
*Opening the system more globally to stabilize it more
*Removing and revamping the BBEE system, replacing it with more user documentation, equalizing the user base
*Giving more resources to users that were at a disadvantage during the first release
*Giving the middle group of users more support, documentation and advantages in the system, after removing the security protocols from the user base
*Giving new users who grew up with the post 1994 release more opportunities to help grow the system on a level playing field.
*Establishing the Madiba release principles more efficiently in the current system

As I settled into my armchair with a steaming cup of tea, I thought back to the time I almost lost my heart—and a small fortune—to a smooth-talking scam artist. It all began innocently enough when I joined a dating site after my children encouraged me to put myself out there again. That’s when I met David. With his charming smile and heartfelt messages, he made me feel seen and cherished. We talked for hours about everything—from our favorite books to our dreams of traveling the world. I felt like a teenager again, butterflies in my stomach as we planned our future together.

But soon, the conversation took a troubling turn. David claimed he was stuck overseas due to a sudden medical emergency and needed money to pay for treatment. My heart ached for him, and against my better judgment, I sent him several wire transfers, believing I was helping the love of my life. Weeks passed, and suddenly, the sweet messages turned into silence. It dawned on me that I had been scammed. Just as I was drowning in despair, I heard about a group called Specter Lynx. I reached out, sharing my story with them. They sprang into action, tracking down David’s digital trail and uncovering the web of deceit. With their help, I was able to recover a significant portion of my lost funds. Now, I not only have my money back, but I also have a newfound appreciation for caution—and the strength of community. I often share my story, reminding others that love online can be a double-edged sword, but with a little vigilance, you can find your way back.

There is a Facebook group I’m a part of called “ReactJS Expert Community” and I can tell you it’s filled with anything but experts. Someone just posted on it asking what the difference between Axios and async/ await is. The only reason I’m part of this group is so I can feel good about myself when I screw up while coding xP

A very long rant.. but I'm looking to share some experiences, maybe a different perspective.. huge changes at the company.

So my company is starting our microservices journey (we have a 359 retail websites at this moment)

First question was: What to build first?

The first thing we had to do was to decide what we wanted to build as our first microservice. We went looking for a microservice that can be used read only, consumers could easily implement without overhauling production software and is isolated from other processes.

We’ve ended up with building a catalog service as our first microservice. That catalog service provides consumers of the microservice information of our catalog and its most essential information about items in the catalog.

By starting with building the catalog service the team could focus on building the microservice without any time pressure. The initial functionalities of the catalog service were being created to replace existing functionality which were working fine.

Because we choose such an isolated functionality we were able to introduce the new catalog service into production step by step. Instead of replacing the search functionality of the webshops using a big-bang approach, we choose A/B split testing to measure our changes and gradually increase the load of the microservice.

Next step: Choosing a datastore

The search engine that was in production when we started this project was making user of Solr. Due to the use of Lucene it was performing very well as a search engine, but from engineering perspective it lacked some functionalities. It came short if you wanted to run it in a cluster environment, configuring it was hard and not user friendly and last but not least, development of Solr seemed to be grinded to a halt.

Elasticsearch started entering the scene as a competitor for Solr and brought interesting features. Still using Lucene, which we were happy with, it was build with clustering in mind and being provided out of the box. Managing Elasticsearch was easy since there are REST APIs for configuration and as a fallback there are YAML configurations available.

We decided to use Elasticsearch since it provides us the strengths and capabilities of Lucene with the added joy of easy configuration, clustering and a lively community driving the project.

Even bigger challenge? Which programming language will we use

The team responsible for developing this first microservice consists out of a group web developers. So when looking for a programming language for the microservice, we went searching for a language close to their hearts and expertise. At that time a typical web developer at least had knowledge of PHP and Javascript.

What we’ve noticed during researching various languages is that almost all actions done by the catalog service will boil down to the following paradigm:

- Execute a HTTP call to fetch some JSON

- Transform JSON to a desired output

- Respond with the transformed JSON

Actions that easily can be done in a parallel and asynchronous manner and mainly consists out of transforming JSON from the source to a desired output. The programming language used for the catalog service should hold strong qualifications for those kind of actions.

Another thing to notice is that some functionalities that will be built using the catalog service will result into a high level of concurrent requests. For example the type-ahead functionality will trigger several requests to the catalog service per usage of a user.

To us, PHP and .NET at that time weren’t sufficient enough to us for building the catalog service based on the requirements we’ve set. Eventually we’ve decided to use Node.js which is better suited for the things we are looking for as described earlier. Node.js provides a non-blocking I/O model and being event driven helps us developing a high performance microservice.

The leap to start programming Node.js is relatively small since it basically is Javascript. A language that is familiar for the developers around that time. While Node.js is displaying some new concepts it is relatively easy for a developer to start using it.

The beauty of microservices and the isolation it provides, is that you can choose the best tool for that particular microservice. Not all microservices will be developed using Node.js and Elasticsearch. All kinds of combinations might arise and this is what makes the microservices architecture so flexible.

Even when Node.js or Elasticsearch turns out to be a bad choice for the catalog service it is relatively easy to switch that choice for magic ‘X’ or component ‘Z’. By focussing on creating a solid API the components that are driving that API don’t matter that much. It should do what you ask of it and when it is lacking you just replace it.

Many more headaches to come later this year ;)

Oh DevRant community, I've come seeking for help and wisdom.
In my university the basic programming course uses Java and it's getting a bit outdated. The class has a lot of resources, like online videos and examples, but teachers from other departments say that the class doesn't teach students correctly.
I'm a student at that university, and I'm working in a group tasked to diagnose the class and seek for possible solutions. I need to know if some of you know about tools used to teach programming and algorithmic thinking in an interesting way at a university level. Something like Scratch or Karel, but for university students. If you have an example university I would love that!

Not pushing myself for a better university, stuck here until diploma without good professors.

Taught students from my group, been checking their labs for three disciplines, tried holding an "open IT community evenings" for full 15 meetings, assembled and disassembled group of game developers.

Hobby project are all my hope.

My previous company, used -
*Sametime for chats
*Cisco jabber for group chats and video conferencing
*Zoom for meetings
*Slack for community interaction
*And now they onboarded teams..

Hell fuck .. now since I use only teams for all .. I realise what i was doing

#Suphle Rant 1: Laravel closing the gap

This is the first of a series of long overdue rants regarding Suphle, because I have had so so much to grumble about over the last ~2 years building it. A bit of introduction: I compiled a list of all the challenges I faced in my time as a salaried PHP developer. I also gathered issues complained about by other developers in a laravel group I'm part of, and decided to solve them at the framework level since they're avoidable. I also borrowed impressive features encountered in my time working with other languages and invented a new one, as well. I quit my job last July, still haven't get a new one yet cuz office workload kept conflicting with Suphle development. I concluded all work and testing on it back in August/September but it's yet to be officially released since the docs is still in progress.

Anyway, yesterday, I stumbled upon what is IMO the most progressive /tangible update I've seen in all my time following Laravel updates. It's called [precognition](don't have enough rep to post the PR link but you can search on their repo), and contains features that are actually beneficial to both developer and end user. It also turns out to be functionality that was part of Suphle's bragging rights. Their DX is still tacky but I'm devastated cuz it's a matter of time before they work it out. Makes me wonder what the quality of all I've built would be in a year if it doesn't become big enough to attract frequent contribution. I guess there's only so much one can do against a community.

Later that evening, I found a developer from my country on twitter who claims to be making a decent living. A little snooping around his profile informed me he's building his own back end framework but in NodeJS. I know with every degree of certainty that what he'll eventually do can't hold a candle against Suphle in overall functionality or thoroughness. Not a dick measuring contest but when your motive isn't significant innovation, you'll neither plan properly nor even know what exactly to build. You'll just reinvent the wheel as an academic exercise

Yet, I can't help but have that sinking feeling he's winging it, while making a windfall with his dozens of freelance projects. It kind of feels like I shortchanged myself, and Suphle's shelf life will suffer the same fate as a hobby project for 10 stars (which I don't even have yet!!). I reached out to him to rub minds together but he ignored. More pain.

I'll get over this and return to work on the docs, but from the look of things, the end isn't an appealing or expected /deserved one

Seriously, Elixir Community is the most friendly group of people I have ever deal with, in reddit or the Elixir Forum. I beginning to love elixir because of the supportive community <3