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assignment: use winAPI to create a "virus" that put itself in autorun and does nothing.
me, a curious student: does the assignment and adds a heap corruption code just as a joke.
after sending the assignment to the teacher I realized that I have sent the real virus.
result: teacher comes next lesson without a computer and stares at me silently and viciously.
we'll see what happens next
any idea on what's going on in his head?36 -
CTO: I heard about this great architecture of microservices. What is it exactly?
Me: it's building many servers with one responsbility each.
CTO: That sound good. But let keep it simple and build only one big microservice.
Me: 😲
(True story from a comapny a worked for)6 -
45 minutes into a technical presentation called "Architecture Meets Design", I realized the guy built houses.2
-
A Java Development vacancy I came across today:
Requirements:
Must:
° Appropriate Education
° Work Experience with Java/Javascript knowledge, at least 2 years, good understanding of OOP, patterns
° Experience with Spring, NoSQL(MongoDB)
Preferably:
° Experience with Tomcat/Jboss/Glassfish
° JDBC, JSF, JSP, JSTL, Angular, ExtJS
° HTML5, CSS3, XML, Jquery, Bootstrap, Primefaces
° Hibernate
° Git/SVN
Objective:
° Implementation of specific requirements
° Cooperation with business analytics and clarification of reuirements
° Participation in the development of application architecture and technology selection
Who are they hiring?51 -
This week was my Boss's wedding,
So had most of the week off.
Took the free time to solidify my understanding of Docker.
Last night, I was finally able to Dockerize our whole architecture.
Deployed it today morning. Running without hiccups till now :')
Feeling amazing.11 -
Me: Oh I see were using a non-standard architecture on this app. I like this bit but what is this doing? never seen it before.
Him: Ah we use that to abstract the navigation layer.
Me: oh ok, interesting idea, but that means we need an extra file per screen + 1 per module. We also can't use this inbuilt control, which I really like, and we've to write a tonne of code to avoid that.
Him: Yeah we wanted to take a new approach to fix X, this is what we came up with. Were not 100% happy with it. Do you have any ideas?
**
Queue really long, multi-day architecture discussion. Lots of interesting points, neither side being precious or childish in anyway. Was honestly fantastic.
**
Me: So after researching your last email a bit, I think I found a happy middle ground. If we turn X into a singleton, we can store the state its generating inside itself. We can go back to using the in-built navigation control and have the data being fetched like Y. If you want to keep your dependency injection stuff, we can copy the Angular services approach and inject the singletons instead of all of these things. That means we can delete the entire layer Z.
Even with the app only having 25% of the screens, we could delete like 30+ files, and still have the architecture, at a high level, identical and textbook MVVM.
Him: singleton? no I don't like those, best off keeping it the way it is.
... are you fucking kidding me? You've reinvented probably 3 wheels, doubled the code in the app and forced us to take ownership of something the system handles ... but a singleton is a bad idea? ... based off no concrete evidence or facts, but a personal opinion.
... your face is a bad idea15 -
I: "Do you have the right version for your architecture?"
He: "What"
I: "Did you download the 64 bit or the 32 bit version?"
He: "I'm not sure but I think it was sth. between 40 and 50!"19 -
wrote shitload of clean architecture beautiful code and compiled successfully on the first try without crashes or errors
22 -
To all the design pattern nazis..
Don't you ever tell me that something is impossible because it violates some design pattern! Those design principles are there to make your life easier, not something you have to obey by law.
Don't get me wrong, you should where ever possible respect those best practices, because it keeps your software maintainable.
But your software should foremost solve real world problems and real world problems can be far more complex than any design pattern could address. So there are cases where you can consciously decide to disregard a best practice in order to provide value to the world.
Thanks for reading if you got this far.7 -
Business logic in the fricking database.
1000+ line SQL stored procedures.
What the actual fuck?! 👿10 -
Saw this on LinkedIn about architecture but it's also accurate for developers, you only have to read it from back to front.
Source: http://archdaily.com/876083/...
5 -
No amount of backend code is seen as progress by client.
Have a web store app project that is running and looking beautifully and is currently connected to nothing.
Got scolded this week for not having any new deliverables.
Spent 15 hours on security updates and database architecture.5 -
This codebase reminds me of a large, rotting, barely-alive dromedary. Parts of it function quite well, but large swaths of it are necrotic, foul-smelling, and even rotted away. Were it healthy, it would still exude a terrible stench, and its temperament would easily match: If you managed to get near enough, it would spit and try to bite you.
Swaths of code are commented out -- entire classes simply don't exist anymore, and the ghosts of several-year-old methods still linger. Despite this, large and deprecated (yet uncommented) sections of the application depend on those undefined classes/methods. Navigating the codebase is akin to walking through a minefield: if you reference the wrong method on the wrong object... fatal exception. And being very new to this project, I have no idea what's live and what isn't.
The naming scheme doesn't help, either: it's impossible to know what's still functional without asking because nothing's marked. Instead, I've been working backwards from multiple points to try to find code paths between objects/events. I'm rarely successful.
Not only can I not tell what's live code and what's interactive death, the code itself is messy and awful. Don't get me wrong: it's solid. There's virtually no way to break it. But trying to understand it ... I feel like I'm looking at a huge, sprawling MC Escher landscape through a microscope. (No exaggeration: a magnifying glass would show a larger view that included paradoxes / dubious structures, and these are not readily apparent to me.)
It's also rife with bad practices. Terrible naming choices consisting of arbitrarily-placed acronyms, bad word choices, and simply inconsistent naming (hash vs hsh vs hs vs h). The indentation is a mix of spaces and tabs. There's magic numbers galore, and variable re-use -- not just local scope, but public methods on objects as well. I've also seen countless assignments within conditionals, and these are apparently intentional! The reasoning: to ensure the code only runs with non-falsey values. While that would indeed work, an early return/next is much clearer, and reduces indentation. It's just. reading through this makes me cringe or literally throw my hands up in frustration and exasperation.
Honestly though, I know why the code is so terrible, and I understand:
The architect/sole dev was new to coding -- I have 5-7 times his current experience -- and the project scope expanded significantly and extremely quickly, and also broke all of its foundation rules. Non-developers also dictated architecture, creating further mess. It's the stuff of nightmares. Looking at what he was able to accomplish, though, I'm impressed. Horrified at the details, but impressed with the whole.
This project is the epitome of "I wrote it quickly and just made it work."
Fortunately, he and I both agree that a rewrite is in order. but at 76k lines (without styling or configuration), it's quite the undertaking.
------
Amusing: after running the codebase through `wc`, it apparently sums to half the word count of "War and Peace"15 -
Everyone's asleep.
I'm not tired, and coding sounds like the best thing ever right now. Figured out a solution to that blocking architecture issue, too. So: headphones on, blare Amon Amarth and Disturbed, bring up editor. It's time to work on that side project!
Best night in months.12 -
Lead: "We write SOLID code"
Me: *opens a controller file*
Controller: "I'm 8000 lines long and hell yeah I'll access the database and file system directly!"5 -
An application based on a single MySQL stored procedure that contained all the application business logic inside of it (plus a poor webapp that simply called it). The stored procedure had 97 (yes, NINETY SEVEN) parameters... and about half of them were boolean flag used for enabling/disabling another parameter. I think that Uncle Bob could follow you holding an AK-47 if he saw that. The saddest part is that the shit was written by a guy having a PhD in computer science, and he knew that was bad, but the boss asked him to do it in that way. The guy left the company before I joined it and I had to maintain that crap. Guys, the first time I saw it I thought that should be a joke. Code generated by decompilers was easier to read, maybe even Brainfuck. I tried complaining with the boss but she said that the system was wonderful and very efficient. This was one of the reasons I moved to another company after some months.3
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Confuzzled if I should go the low level way and learn more about software architecture and foundation or go the artificial intelligence machine learning way because I want to get out of this infinite loop of only developing apps!
4 -
Mate: I think we should use firebase for our project.
Me: why?, I don't think our project require firebase
Mate: I think there should be some use of firebase in our project.
Me: *madly Explains complete project architecture why we don't need real-time database*
Mate: *not accepting* there should be use of firebase, I'll think and tell you
Me: *Flips table* 😡13 -
As devs we like to complain about our jobs. But I just want to take a moment and acknowledge how truly amazing writing software is. Nothing else has given me so much joy and happiness. The endless stream of new things to learn, the elusive art of clean code, and deep understanding of systems required for architecture. There is so much depth to this career we have all chosen and I hope you guys love it just as much as I do.5
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i'm seriously over mobile devs not understanding what backend architecture looks like.
the "we don't need a backend, we just need an API." statement drives me up the fucking walls. stop it, you should know better.
sincerely -
your friendly neighborhood web developer.6 -
I would (at apprenticeship level) start to teach more software architecture and security related stuff.
Yes knowing how to iterate over an array is important but it’s getting lame...
And last but not least it’s fucking 2018 why am I writing a Java 6 swing GUI on paper as a test8 -
The newest *DD development trend: Panic Driven Development.
When your hexagonal domain driven serverless microservice architecture explodes in production and you don't know which one of the 50k components is failing.
5 -
Boss: don't worry about the architecture, it's an one-off project, just make it work...
2 months later...
Boss: hey, remember that one-off project? we need to add in a few more features... Also can we reuse that code for this new one-off project we have to do for this new client?3 -
Developing a Haskell project, indenting everything with 3 spaces. Develop to over a million lines of code. Use Darcs as a repository. Run the code on AIX powerpc architecture. Suffering from special snowflake syndrome.9
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So, I was gonna rant about how it can be difficult to design event-based Microservices.
I was gonna say some shit about gateways APIs and some other stuff about data aggregation and keeping things idempotent.
I was going to do all this but then as I was stretching out the old ranting fingers I decided to draw a diagram to maybe go along with the rant.
Now I’m not here to really rant about all that Jazz...
I’m here to give you all a first class opportunity to tear apart my architecture!
A few things to note:
Using a gateway API (Kong) to separate the mobile from the desktop.
This traffic is directed through to an in intermediate API. This way the same microservices can provide different data, and even functionality for each device.
Most Microservices currently built in golang.
All services are event based, and all data is built on-the-fly by events generated and handled by each Microservices.
RabbitMQ used as a message broker.
And finally, it is hosted in Google Cloud Platform.
The currently hosted form is built with Microservices but this will be the update version of things.
So, feel free to rip it apart or add anything you think should change.
Also, feel free to tell me to fuck right off if that’s your cup of tea as well.
Peace ✌🏼
20 -
The IT head of my Client's company : You need to explain me what exactly you are doing in the backend and how the IOT devices are connected to the server. And the security protocol too.
Me : But it's already there in the design documents.
IT Head : I know, but I need more details as I need to give a presentation.
Me : (That's the point! You want me to be your teacher!) Okay. I will try.
IT Head : You have to.
Me : (Fuck you) Well, there are four separate servers - cache, db, socket and web. Each of the servers can be configured in a distributed way. You can put some load balancers and connect multiple servers of the same type to a particular load balancer. The database and cache servers need to replicated. The socket and http servers will subscribe to the cache server's updates. The IOT devices will be connected to the socket server via SSL and will publish the updates to a particular topic. The socket server will update the cache server and the http servers which are subscribed to that channel will receive the update notification. Then http server will forward the data to the web portals via web socket. The websockets will also work on SSL to provide security. The cache server also updates the database after a fixed interval.
This is how it works.
IT Head : Can you please give the presentation?
Me : (Fuck you asshole! Now die thinking about this architecture) Nope. I am really busy.11 -
A lot of engineering fads go in circle.
Architecture in the 80s: Mainframe and clients.
Architecture in the 90s: Software systems connected by an ESB.
Architecture in the 2000s: Big central service and everyone connects to it for everything
Architecture in the 2010s: Decentralized microservices that communicate with queues.
Current: RabbitMQ and Kafka.
... Can't we just go back to the 90s?
I hate fads.
I hate when I have to get some data, and it's scattered on 20 different servers, and to load a fucking account page, a convoluted network of 40 apps have to be activated, some in PHP, others in JS, others on Java, that are developed by different teams, connected to different tiny ass DBs, all on huge clusters of tiny ass virtual machines that get 30% load at peak hours, 90% of which comes from serializing and parsing messages. 40 people maintaining this nightmare, that could've been just 7 people making a small monolithic system that easily handles this workload on a 4-core server with 32GB of RAM.
Tripple it, put it behind a load balancer, proper DB replication (use fucking CockroachDB if you really want survivability), and you've got zero downtime at a fraction of the cost.
Just because something's cool now, doesn't mean that everybody has to blindly follow it for fucks sake!
Same rant goes for functional vs OOP and all that crap. Going blindly with any of these is just a stupid fad, and the main reason why companies need refactoring of legacy code.15 -
!rant
Breaking point in System Architecture. The point where you define it is ok for the system to break if you user doesn't meets the expected threshold of intellect.
In plain words, you say "F**K it, if someone is that stupid, let the system go down"
They don't teach this in college.9 -
RISC-V is the future !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Fuck x86 or ARM.
RISC-V is the real real architecture.41 -
DATA COMMUNICATION BETWEEN SERVER AND AN APP..
1. Write all data into files,
2. Make the files as zip,
3. Send the zip to server,
4. Server will unzip the zip file,
5. Read all the data line by line from the files and update the data.
** TRUST ME, THIS IS A PRODUCTION APP I HAVE SEEN FROM A CLIENT **7 -
It always gives me a smile when my boss (ceo, no technician) calls me and says "let's do some software architecture together!". He has no idea what this means, but he likes the term. Sometimes, this call just means "let's have a beer together"3
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!rant
TIL: The IKEA effect is a cognitive bias, that lets you think, stuff build by yourself is more worth then stuff build by others
Does that sound familiar to anyone?3 -
I worked on a web project a few years ago. I've refactored a large part of the architecture, added repositories to the business layer, implemented inversion of control and dependency injection etc. (took me 2 weeks).
There was a second developer in the project... he didn't understand the design patterns and the whole IoC/DI thing. Instead of asking or reading about it, he reverted all the changes while I was 3 weeks on vacation -.-5 -
Bob Martin. His books Clean Code and the Clean Coder, and all his talks on architecture, SOLID and TDD. I could listen to him talk for days, and he taught me everything i know about writing clean code.3
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Manager: I want you to make an architecture diagram for this system
Me, not sure what diagram but ok asking my senior then
Senior: You know those diagrams you learned in uni? Yeah, do whichever you think is suitable
Me, left to my own devices, makes a shitty use case and sequence diagram
Manager: We don't actually do diagrams like yours here. But I like it so lets stick with it.
😱 Ok. Cool.5 -
“No it’s better this way, it’s an enterprise grade architecture design” - someone who was no idea how to build an app2
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To all the developers fighting for a good architecture, and the designers fighting for good UX. You guys are the real heroes fighting the eternal fight.
Here's to you!
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So I tutor 3rd year computer science students at varsity, and these people have been through an architecture course, C course, OS course, and many others. They're busy doing a compilers course and one of my tutlings did not understand the difference between passing by reference vs value.9
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I had a meeting today with some high level technical executives from IBM and I showed them our architecture and they were impressed and said it was rare that they saw start-ups with such great architecture. As a dev with no formal education and one year experience this makes me so proud and also very proud of my team3
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One thing I've noticed about devRant is the ratio of web dev/mobile dev posts to database/architecture/big data dev posts. There's A LOT of you web peeps out there, and not enough data dudes, which I guess justifies my constant demand, salary and lack of competition. Just an observation.9
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As a Java developer I didn't write a line of code at work for about 2 months. Been so busy with meetings, doc, governance, architecture decisions, running after people for approvals,... I really miss coding.2
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It’s funny to watch everyone freak out about Microsoft “putting a REAL Linux kernel into Windows”.
You’re literally getting excited over a virtual machine, calm down. It’s not like they will change Windows’ architecture or abandon WinNT.47 -
Titled my presentation "High Availability Setup", after a moment of thought, I changed it to "High Availability Architecture".
There, I will sound a bit more intelligent when I read it out loud on Monday. 😎😂3 -
They laugh at me when I'm still using windows batch scripts.
I ask them how to check the cpu architecture within a batch, to check whether administrator rights are present and if not, enabling the default windows admin and create another admin over the default admin. I ask them how they'd set a registry key within a batch...
They don't have any idea...3 -
Quote of the day
"Writing code without thinking of its architecture is useless in the same way as dreaming about your desires without a plan of achieving them."
That literally hit me hard5 -
I didn't really find the usefulness of Docker until I used Docker Compose. Deploying our architecture with a simple 'docker-compose up' FeelsGoodMan.jpg2
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My fucking campus building.
Really. Built a new one in 2017, we started to study there since Oct 2017 til now and lemme tell something: it's shit. My classroom's paint cracked 2 months in. My classroom lacks a projector which is standard for every classroom to have one back in the old campus building. But nooope. No projector for 1.25 years, at least by now compensated by a 50" TV which whoever the fuck installed the thing took the *only* stock HDMI cable. Shitty floor tiling (think r/mildlyinfuriating but worse), shitty toilet that would break down every 2 weeks and "over the top" gymnasium with air ventilation so bad it feels like Hitler's fucking oven every time we got in.2 -
Being a grown-up dev is replacing "that’s the stupidest idea I’ve ever heard" with "Ok boss, I’ll consider those architecture suggestions".
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So I'm a computer science student and i have an exam(computer architecture and os) in 8 hours, wish me luck guys.12
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How to get investors wet:
“My latest project utilizes the microservices architecture and is a mobile first, artificially intelligent blockchain making use of quantum computing, serverless architecture and uses coding and algorithms with big data. also devOps, continuous integration, IoT, Cybersecurity and Virtual Reality”
Doesn’t even need to make sense12 -
Gosh, where went my social life? XD
That's already more than a month that I moved to Nice. I'm working a bit too much I guess. You know, I'm the kind of guy who is gonna rebuild the entire software architecture on his free time because it's crap x)
Anyway Nice is quite relaxing I like this place. And if someone is around and see my face, come and say hi :P
5 -
The worst part of being a dev is when you realize you have a major design flaw in your architecture at 4:50 PM on a Friday. Goodbye weekend, hello intense thought.2
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The worst architecture I've seen is WordPress.
How can you be so drunk to design such a filthy mess?
In some way PHP might be to blame. Its API is a fucking mess as well and may have stirred WP developers in this puke around so they couldn't come up with a better CMS architecture.
Don't get me wrong. I do love PHP. But only in it's OO form with namespaces and type hints and composer dependencies.
I've seen enough of PHP functional programming and it still haunts me.9 -
When my clients expect me to finish the software architecture ASAP and accuse me of procrastinating : Do i really need to explain how thinking works? 😤2
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Installing my company's microsystems architecture to run locally is a pita because it is 60 GB of docker containers. With my 256 GB Macbook, that's a scaling problem for the years to come.6
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For fucks sakes people.
Ocamms razor is a very helpful problem solving tool.
HOWEVER IT ISN'T AN EXCUSE FOR NOT HAVING A PROPER ARCHITECTURE, OR SHITTING ON IT, HAMMERING RANDOM IFs EVERYWHERE, USING A METRIC SHITTON OF MAGIC NUMBERS HAVING A LOT OF REDUNDANT CODE AND ZERO DOCUMENTATION!
YOU CAN'T DO THAT "just because it's the simplest solution"! NO. THAT'S JUST UNACCEPTABLE. YOU ARE A HORRIBLE PERSON.
GO TO HELL YOU STUPID SCUM WITH YOUR PILE OF CHOPSTICKS BURNING THAT IS YOUR CODEBASE!
But before that, would you mind touching these two wires definitely not connected to the mains?3 -
Two third of software architecture lecturers I've ever came across in my life have been fucking cunts. Is there a trend there?2
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When your boss tells you he has a new project for you and it's going to be to overhaul the information architecture and UI of a clunky AF internal tool!
"I already have twenty storyboards, four wireframe models of user flow, thirteen UI theme choices..."
Dis' gon' be gud.
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When your product owner tells you to forget about architecture and unit testing, "just push it out"...
2 -
The worst thing I have seen a dev do?
- Have all the APIs work without an access token for our main product which handles ~10k requests a day.
- Calling our architecture secure in the crucial investor meeting and being 'confident' that our database can not be compromised. No wonder we did not get funded.3 -
“3mb JavaScript over dialup” - Before I knew how to write proper JavaScript I once wrote a calendar scheduling app in php that generated all of the functions for all of the buttons for all of the times for all of the days currently being displayed... the result was a 3mb JavaScript file... in the days of dial up modems...2
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<rant>
Don't fucking tell me to move business logic from the service to the controller. Don't fucking tell me it will enable an "event driven architecture." Don't fucking use Angular for this project if you're just gonna shit on best practices and write convoluted, messy, inconsistent code and force your coworkers to do the same!
</rant> -
Reviewing code for applications after not working on it for six months.
Client: so what is the first step to adding our new feature.
Me: I really think we need to redo the entire architecture from the ground up. It won't work any differently than it does now, but the code will be cleaner.
Client:😓
Me:😅3 -
Overheard: "I'll need to get in touch with my Infrastructure Architecture Innovation Team"
😂🤣😅😂🤣😅
Why not just call them team buzzwords. Omg.3 -
Imagine coding in here.....
I will definitely go !productive.
Source: https://mobile.twitter.com/i/...
(btw, inside the glass in the left is the bathroom / click the rant for other view)
9 -
I'm curious..
When does programming suck for you, and when is it fun?
Like I hate programming, when I run into an obscure use case that opens up some serious errors with my some, or gasp, all, of my architecture and forces me to rethink everything - especially DB design, ugh.
I love programming when my architecture and DB design create naturally readable code and everything falls into place and I feel like a genius.
I guess, in short.... plan before you code?
And then, plan again.
But don't plan too much.
The love/hate of my programming life summed up right there I think.
How about you?11 -
So, I have a bit of a question for you guys..
I'm a self taught coder, but I think I lack some elements regarding the architecture side of software development.
Does anyone have some valuable sources to learn about it?
Thanks in advance :)11 -
My boss just now: "In a 32 bit machine the memory limit is 1.6 GB. After that programs routinely crash."
What really happens IMO? He writes programs that crash when they reach 1.6 GB allocated and the architecture is 32 bit. But it's a limit of his software, not one of the OS.8 -
I'm so sick of microservice architecture... in theory it was going to make scaling elastic and deployment easier. In reality it seems to slow productivity to a 🐌 pace.
Anyone have any brilliant suggestions on how to herd these cats in production?9 -
Bricked my android device the other day. Took a whole day to get it working again.
Why do phones have to make it all so complicated. It should be like PCs, being able to install anything as long as it matches the CPU architecture.4 -
Just got rejected for an internship because of my architecture pattern. Learnt an entirely new framework and deployed an API in a week. Sigh
Edit:
Was at a college level. Not completed my bachelor's yet. -
Develop my first mobile app with a restful backend for consumer usage
Learn more about cloud architecture/computing
Finish learning calculus
Learn linear algebra, discrete math, statistics and probability
Maybe start ML this year depending on math progress and time3 -
You realize that the ERP software you use at your company is shit when:
- there is no service-side ERP backend handling requests
- the whole permission system is client-side (!)
- every client directly connects to the MSSQL database with a supervisor user (stored in plain text in a local config file)
- the MSSQL database contains tables with:
- typos
- names like "contract" but then also "contracts"
- mixed german and english words
- the multiple-business-unit implementation uses 4 columns named "Layer 1, Layer 2, Layer 3, Layer 4" in EACH table
- you find out that the ERP software is created with a fucking "software creation tool"
- there is no API, so you have to program one yourself to use for services
Yet, they charge us shit ton of money for their broken ass software.1 -
Ahhhh.. the great feeling of starting a new project at work after the stresses and health deterioration of maintaining old code bases.
-
So...what do you guys think of this fight between Oracle and Google?
Am I the only one that thinks that APIs shouldn't be copyrightable? Any programmer would come to the same conclusion that API design almost always converges in similar function names, strategies and architecture. So am I nuts? Am I the only one that thinks this?1 -
If there is anything I learned from Robert Martins in The Clean Architecture book is that: Marketing geniuses are fucking useless14
-
All day long meeting with business consultant about company future, software architecture, technical debt, refactoring, resources, projects.
Conclusion from top consultant, ex country manager of a weeeell known tech company:
Who cares about "code" anyway? (disgusted smile)6 -
Everyone I work with: If we use <framework> then we can solve <insert complex low level issue>.
Me: That is great but what is the actual solution design?
Evwryone: We use <framework> to solve <issue>.
Me: Yeah I get that.... But how? What is the plan? The architecture of this new system to support <framework> and are there issues that get created?
Everyone: If we use <framework> we won't have the issue we are talking about.5 -
Architect: I've been using this architecture for 20 years now and this works nice since pascal, that's why we are using it in this J2EE app.
This was the justification that I received after hearing that I shouldn't use exceptions, just make the function return a false and add the error message to a embedded message list and make the caller capture it.6 -
* 2.5 years of experience in app development.
I experiment and use new things in each and every app but still something was missing,
Got a long leave, now I am gonna make a ton of apps trying everything I have wanted to, architecture possibilities, all the library ideas I have, full-fledged, full throttle baby !! Yay !!
So excited. -
I fucking hate this low level programming shit. The fucking buffer overflow attacks and the whole understanding of the system architecture just goes over my mind. Can anyone who has found relatively useful resources be kind enough to refer them to me so my stupid mind can understand that better?15
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You know what's fucking horrible?
Implementing new features to an Android app in production that another dev wrote...
...which has no architecture, no documentation, no modularity, no testability, everything runs on the UI thread, filled with spaghetti code and it somehow works smoothely so I have to not fuck it up.
Oh and I'm also a junior. So fuck me, right?1 -
Immediately start coding every feature all at once as fast as possible. After about a week I realize the architecture is so bad I can't continue so I stop, and design the architecture properly so it will scale. Then I delete everything I had and start from scratch. Finally after about another week I lose interest and let it rot in the side project graveyard.
Rinse and repeat. -
I don't know why they made so many algorithms, data structures and big O questions during interview, when all they wanted me to do was to maintain some legacy, tight coupled, spaghetti code with no architecture, documentation, tests nor any kind of engineering behind :/1
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Being a junior and part of a small team at a startup, working with a new software architecture, even the team lead is a beginner in it. It feels like I'm at an echo chamber, there's nobody expert enough to look up to if stuck, decisions seem to be based on opinions rather than an architectural design kinda point of view.
Ugh, I hope I'm not the only here ever feeling this way.7 -
Currently have this issue where I just want to try out all the cool things I see, so my project is not going anywhere and instead just gets rewritten over and over but with a different tool or architecture or framework each time. Can't lock down on something I like, because I like everything 😅1
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How seriously do you take TDD, CI/CD, automated testing, clean commits, good architecture, Agile, low coupling/high cohesion, etc ... ?
How much time do you invest in those things if you have a deadline up ahead?
Have you seen these things being valued or disregarded at the previous companies you worked for?17 -
This is the third... No, fourth time in my life I'm sitting in a Software Architecture class, and I shit you not, every time it's a new bullshit from a different perspective by a different know-it-all.
Like, have we not figured this shit out yet?2 -
When you go to an architecture meeting and people's statements are so abstract that they could apply to any product on the face of the earth.1
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So lately I am learning about APIs and REST/ful architecture (I'm a plain beginner). I must say it's very interesting.
I find this website very very helpful as a practical implementation of the theory I've been consuming. I'd truly appreciate any recommendation on the subject.
https://apigee.com/console/twitter5 -
Me:
Spending a year writing the code and designing the architecture for an insanely complex OSS project that is supposed to "save humanity".
Reality:
Still only 100 commits in and 0.1 % of the way to pre-alpha.
Painful Reality:
Turns out similar project already exists, was written by PhDs with stats/math background and has significantly more access to funding and resources.
[¬º-°]¬2 -
I just learned the concept of this thing called REST API and now here's GraphQL showing up on me face. Mother fucking web development hell. BRB. KMS4
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The moment when your CEO freaks out because he can’t login and starts insulting your architecture because he thinks its a caching issue even though it is a cookie issue because his CTO changed the domain on your cookie for no reason.
2 -
Finding fragile balance between “we need to create a programming language to solve this task elegantly and efficiently” and “yo dawg here’s some php, go get that shit together”
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!Rant
I just found something insanely fascinating for the nuts-and-bolts computer history nerds. It's an article by Eric S. Raymond titled "Things Every Hacker Once Knew." It outlines old general-knowledge shit about the computers of the 60s-90s: ASCII, terminal protocols, bit architectures, etc. which can still be useful for anyone roped into repairing or maintaining arcane or legacy systems.
http://catb.org/esr/faqs/... -
My reaction when I meet peopel that still don't use any Architecture/Design Pattern to code.
What is yours?
1 -
At what point do you stop optimizing queries and realize it's a database architecture, scaling problem?
We've been having production issues this week because a lot more users with more demands, and I'm going we need more servers... We can't just have one db, we need to parallelize like Hadoop...
Everyone else is going, how do we optimize queries, indexes, reduce the load...11 -
I need some opinions on Rx and MVVM. Its being done in iOS, but I think its fairly general programming question.
The small team I joined is using Rx (I've never used it before) and I'm trying to learn and catch up to them. Looking at the code, I think there are thousands of lines of over-engineered code that could be done so much simpler. From a non Rx point of view, I think we are following some bad practises, from an Rx point of view the guys are saying this is what Rx needs to be. I'm trying to discuss this with them, but they are shooting me down saying I just don't know enough about Rx. Maybe thats true, maybe I just don't get it, but they aren't exactly explaining it, just telling me i'm wrong and they are right. I need another set of eyes on this to see if it is just me.
One of the main points is that there are many places where network errors shouldn't complete the observable (i.e. can't call onError), I understand this concept. I read a response from the RxSwift maintainers that said the way to handle this was to wrap your response type in a class with a generic type (e.g. Result<T>) that contained a property to denote a success or error and maybe an error message. This way errors (such as incorrect password) won't cause it to complete, everything goes through onNext and users can retry / go again, makes sense.
The guys are saying that this breaks Rx principals and MVVM. Instead we need separate observables for every type of response. So we have viewModels that contain:
- isSuccessObservable
- isErrorObservable
- isLoadingObservable
- isRefreshingObservable
- etc. (some have close to 10 different observables)
To me this is overkill to have so many streams all frequently only ever delivering 1 or none messages. I would have aimed for 1 observable, that returns an object holding properties for each of these things, and sending several messages. Is that not what streams are suppose to do? Then the local code can use filters as part of the subscriptions. The major benefit of having 1 is that it becomes easier to make it generic and abstract away, which brings us to point 2.
Currently, due to each viewModel having different numbers of observables and methods of different names (but effectively doing the same thing) the guys create a new custom protocol (equivalent of a java interface) for each viewModel with its N observables. The viewModel creates local variables of PublishSubject, BehavorSubject, Driver etc. Then it implements the procotol / interface and casts all the local's back as observables. e.g.
protocol CarViewModelType {
isSuccessObservable: Observable<Car>
isErrorObservable: Observable<String>
isLoadingObservable: Observable<Void>
}
class CarViewModel {
isSuccessSubject: PublishSubject<Car>
isErrorSubject: PublishSubject<String>
isLoadingSubject: PublishSubject<Void>
// other stuff
}
extension CarViewModel: CarViewModelType {
isSuccessObservable {
return isSuccessSubject.asObservable()
}
isErrorObservable {
return isSuccessSubject.asObservable()
}
isLoadingObservable {
return isSuccessSubject.asObservable()
}
}
This has to be created by hand, for every viewModel, of which there is one for every screen and there is 40+ screens. This same structure is copy / pasted into every viewModel. As mentioned above I would like to make this all generic. Have a generic protocol for all viewModels to define 1 Observable, 1 local variable of generic type and handle the cast back automatically. The method to trigger all the business logic could also have its name standardised ("load", "fetch", "processData" etc.). Maybe we could also figure out a few other bits too. This would remove a lot of code, as well as making the code more readable (less messy), and make unit testing much easier. While it could never do everything automatically we could test the basic responses of each viewModel and have at least some testing done by default and not have everything be very boilerplate-y and copy / paste nature.
The guys think that subscribing to isSuccess and / or isError is perfect Rx + MVVM. But for some reason subscribing to status.filter(success) or status.filter(!success) is a sin of unimaginable proportions. Also the idea of multiple buttons and events all "reacting" to the same method named e.g. "load", is bad Rx (why if they all need to do the same thing?)
My thoughts on this are:
- To me its indentical in meaning and architecture, one way is just significantly less code.
- Lets say I agree its not textbook, is it not worth bending the rules to reduce code.
- We are already breaking the rules of MVVM to introduce coordinators (which I hate, as they are adding even more unnecessary code), so why is breaking it to reduce code such a no no.
Any thoughts on the above? Am I way off the mark or is this classic Rx?16 -
Has any of you worked with someone claiming he's a "Senior Software Engineer" but he does not know what he's doing? I'm not saying I'm a very good developer myself but I know how to differentiate a good code from a garbage code and architecture. It's really becoming a pain in the ass...5
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Why do product managers think their roadmaps/decisions are completely unrelated to our technical decisions? Information/transparency are key themes in the architecture process. In order to accept the risks, you must first understand them.
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I started at a what is now called a brogrammer shop. While the three owners were probably 50 and older, there was little design outside of the owner's dreams. We busted out programs in the new language C# in three tier architecture with an Access backend. It was fun but when the economy went south I got laid off after about a year.
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A piece of tough coursework. Everyone is struggling. The deadline is in less than a month. Our lecturer finally notices.
His solution?
Send us all a link to the 5000-page ARMv8 architecture reference manual as a resource. -
Designing a framework: design the framework. Have a bunch of drinks. Try use the framework. Sober up and examine how you’ve butchered it.
Adjust the framework.1 -
exactly two years back I joined my current company, it is spanish company and I speak only english. each document that was there in the welcome kit was in spanish, including design and architecture documents. also coding guidelines. it was a night mare as comments in the code were also in spanish. it took me three days to come to terms with reality.8
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Hearing "do this , do this like this, that like that" every day removes passion from programming I had before. Now I'm starting to get deeper into javascript and to learn backend, and I'm working on a CMS with NodeJS and MySql backend, and vanilla JS on the client side. I like the architecture I had, and really like how I started working on it. Passion is back!4
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So, I'm on holiday for a week from Friday. Woo! The plan is to head to a cottage in the middle of nowhere with the wife and the dog and chill the fuck out for a while.
Just found out from my boss that, due to some fucking colossal mismanagement, I have to support a huge release for an architecture rebuild project from 10pm til 8am on Sunday night. While I'm on holiday. In the middle of nowhere.
FML3 -
During an interview, how to detect if a company has a dysfunctional flow of development? What good questions to ask?
Like things are scattered all over and there's no standard being followed, no architecture, no code reviews, everything is a patchy magic, no testing, and everything is just on fire! How to avoid such companies?6 -
Just use proper variable name and class architecture and header file and viola you don't need documentation.
In the worst case to understand class heirchy use the graphviz of doxygen and you are done.7 -
Started my first private App project using all the goodies of 2017 android development like TDD, Android architecture components (hence MVVM), kotlin (which I yet have to learn), RxJava2 (if I need it additionally to AAC) and maybe try to set up a CI environment.
Wish me luck guys and girls 😁 -
When you get a freelance dev who thinks he is a superstar dev and he is trying to prove he knows his stuff by throwing his 2 cents at everything and shits all over every architecture and code style decision of the project, even though he is not even familiar with the framework used by the project...1
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Being a trainee and a student over distance while taking part in developer conventions and meetups.
I also read books and tend my pet projects with which I try to dance on the bloody edge.
Also see this:
https://github.com/vhf/... -
Guys help... I need a new chromebook and can't decide on a chromebook pro or chromebook plus... Is having x86 architecture worth the extra $120? :-/6
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My universities computers. They have really high end hardware but are bottlenecked by the shoddy network architecture and software being used by the IT admins. 🙄4
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Me: Ok, we'll implement that message tech. But since the clients are servers in that architecture and can't speak IPv6 we've to use a dedicated VPN so the endpoint is able to connect to the servers (clients). Since we have limited network resources we should use VPN cert-encryption and send the actual data plain to save at least some overhead.
Boss: Ok! Let's do it!
Next day.
Boss: Hey! I talked to a guy from that message tech. Their encryption is certified. We should use that instead and get rid of the VPN to save the overhead!
Me: *unable to say a word*
What in "VPN in that architecture is mandatory" is unclear?
Well, I assume we'll kill the architecture then... Fun Time! -
I have my computer architecture midterm in about 3 hours and I understand almost half of the material. Wish me luck, I'll need it!3
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Hey fellow devRanters,
I'm sure some of you have read about the newest vulnerabilities in Intels Management Engine (ME). I feel like ME and similar "features" are unacceptable backdoors into our systems. Unfortunately Intel and AMD do not offer their customers the option to acquire CPUs that lack these backdoors and make disabling them rather impossible 😒
Thus my question: Do you guys know of any 64-bit "open-source" CPU on the market that is production-ready and suitable for high-traffic web applications? Please note that I don't consider FPGAs to be viable options, since I don't trust Xilinx and Altera either.15 -
So this web company i joined had a page load time in minutes. The free text search (inverted index search, based on elasticsearch) queries would return results in 10-45 seconds (should be milliseconds always). The indexes had no schema. And they would crawl data and feed into mssql db, which had a 2 gb/db limit on the free version. So everytime the db hit the limit, a new db was created and the name was incremented by one.
Had a very tough time cleaning up that mess. Plus the architect who had made this architecture was on his way out and unhelpful to the core.
What was worse was that most of the changes i did were very simple changes that should have been done long back. Basic sanity changes.4 -
Has anyone else struggled with CS classes that teach very low-level stuff like in Computer Organization and Architecture? I'm in that boat right now.2
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Day 1 of migrating the entire companies infrastructure to GCE...
Thought It wouldn't be too difficult migrating the db until I found out the 480 triggers and 42 stored procedures are a no go.
I mean I know they right and the db layer should be about storage only - I even remember thinking "This is a bad idea" when I wrote most of them but fuuuck it's going to take weeks to refactor this. :'( -
Fundamental knowledge really allows you to see patterns behind common solutions and changing them if needed.
Fundamentals are the thing to step up from tutorials to creating your own software architecture and being able to implement anything, from micro controllers and low level performance algorithms to cloud stateless apps.
Even though universities provide you that knowledge, it’s not secret and you can pretty much educate yourself and be just as good if not better because of more modern technology available right from the start.
(I have a cs degree tho)2 -
Learned ARM assembly in just a day. I guess I proved myself wrong when I thought it's gonna be hard to jump to another architecture.
PS. Originally worked with 16 Bit Windows Assembly. 😂
3 -
So I've a little freelance project, is basically a blog. I've decided to use microservices with angular in the front end and python in the backend.
I've been about 2 weeks copy pasting code in my api because all the modules are pretty simple CRUDs that do the same thing, there is not heavy business logic or anything, just database handling.
I was really tired of copy pasting modules and his test, only changing function names and parameters, today I've this "epifany" about the inheritance and thinked about using it in my service, creating a base class and making all the other classes children of him.
Before the change my project has 220 tests (100% coverage) now I have only 40 tests (the same 100% coverage)
So, the lesson is: don't start throwing code like an idiot and start your project with some good planning2 -
You've got the perfect architecture lined up, a great idea about how to transition and you're about to start refactoring. Then it hits you. You've got 10 clients running your code in production and you'll have to migrate their data to the new structures, from the blob to each new microservice datastore. For each release. FML.1
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Teach students the importance of clean code/architecture and testing. Even if they dont yet understand the more complex topics such as architecture, they should understand why quality is important and that software is a craft more than a science. You cant just apply principle X and insert design pattern Y and profit++. You actually have to think and constantly improve. AND TEST.
Think I would probably also cover things like build automation and continuous delivery. These are now important things for junior devs to know about going into companies. -
In software architecture definitely my own architecture in a programming project for uni
In building architecture the recently "modernised" Park Inn hotel in Bratislava 😅3 -
May be the worst developer decision I have ever made... but I think I want to consider switching the architecture in my video chat app to serverless (like now.sh)
cheaper for me as well.1 -
So, after having my mental breakdown with the 500k LoC Zend Frameshit PHFuck 5.5 with 0 test project, for a whole year; and after moving to a better job, I now inherited a React/Node/GraphQL project with a shitty architecture. It's so shit technical debt can almost be payed with actual cash... or flesh, ass-for-arch.
However, line test coverage is over 90%, so I guess it is an improvement.1 -
At last, after a year and a half working with legacy codebase, I got the greenlight from the seniors to refactor my team's app to modern front end technologies. You know, webpack, unit tests, component based architecture and shit.. I really love it!
My PM doesn't look as enthusiastic though...1 -
working on a 5 year old project which has
- absolutely no signs of design/software architecture thinking, let alone TDD or what not
- is being maintained by stuffing "ifs" into the source code until it works for a while
- when that breaks something, fix it with some more ifs4 -
When your team is at war with the other site's team because their archi approach is "screw architecture and quality"
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Tired of chasing an elusive architecture and finding good community that helps promote it. Basically:
- Not CRUD
- Not MVC
- More like CQRS; commands and queries represent use cases
- Event Sourced; event log is source of truth, everything else is a cached projection
- Functional Domain Design; not DDD; focus on immutability and simplicity
- Functional in general; less OO
- More focus on domain concepts rather than tech concepts
- Domain can be used through CLI, API, or SDK
- UI is just another client to the API
- Authorization is ABAC, graph-based access control
I'm looking for a fucking unicorn.10 -
Not so much a problem with the way CS is taught, but I think it's a problem that a lot of people put emphasis ONLY on programming (and maybe data structures and algorithms) and ignore things like Computer Architecture or Theory of Computation.
Most of the CS syllabi I've seen are built very well, but many students (and some teachers) seem to ignore a bunch of subjects because they don't contribute to making them "hireable". -
Exams about stuff like processor architecture and the like should be written on paper, but it's fucking ridiculous to test my Java skills by letting me write a program in Java on paper. Just give me a project to complete in a given amout of time at home and grade that!
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!rant
Yesterday we ( me and few other students who showed up to lecture ) had an interesting bonus mini test at course about software architecture. At the end our proffesor showed us this youtube video
https://youtu.be/3XjUFYxSxDk
And the task was ... write which architectural patterns and styles best describe men's brain and which women's.
Just wanted to share this creative exercise1 -
Trying to review the architecture of an internal boilerplate... After having explained Atomic design principles, and the "component approach" to my colleague, he still managed to come back to me with:
- plugin/
- module/
- components/ ....
in his architecture... I don't know what to do. I'm depressed. FML. I'm quitting. -
Just for discussion.
What are the most complex software architecture by nature in your opinion ? And do you think it can be made by a sigle person ? And in how much time ?
I'm not talking about making Windows or Unreal engine with all its features but a similar project at far less scale.6 -
I'm cross-compiling software I create for many years. Ignoring languages targeting some kind of VM, some additional efforts were always needed.
Go (as far as I can see, since 1.5) is doing this right and quite straightforward - select target and architecture, issue build command and you get native executable file. I'm happy ... B)7 -
Version 1.0 of the system I work on at my job was simply 200+ *.jsp files in a single directory, with many JSP's iframe-ing in other JSP's, sometimes up to 6 iframe layers deep.... now we're implementing a proper hexagonal architecture with a Vue.js frontend, and working with legacy code is an absolute nightmare.
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I just bought "Code Complete", "Design Patterns", and "The Pragmatic Programmer". Any advice on reading them?14
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Manager: We gotta new module to develop for our existing product. As I'm leading the team, I'll be involved in designing the module.
Me: Okay.
Manager: *Just after a couple of hours, sends me these lame block diagram which doesn't make any sense*
There you go, this is the complete architecture of the module. Start developing it.
Me: *Woah!!* 😵 -
Shaking my fist - devs with grand architecture plans that they never follow through on, and try to get everyone else to do the work. Or when they fuck up never stepping up and taking responsibility and just leaving the fallout for everyone else to deal with. Follow through, damnit that's all I'm asking for.1
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!rant
I had a second stage technical interview for a job today. I met three devs who prodded my experience and gave me a task to do (design a complete system architecture for registering sheep, I got ten minutes). I think it went well because after the interview they invited me out for dinner!
Feels good! I might become a consultant soon. -
What do i do?
I worry about problems that don't exists yet. Look for breaches that are not made. And am pissed off at things that are slow but I've never used them. -
!rant
I need advice. I want to build new pc and i can get i7-4770k for 100 €, but one thing that turns me down about that is older socket. Should i go for it ? Or should i get something with new architecture ?7 -
My (yet another) forum, wanted to make an extensible system like vBulletin/Invision Power without the scummy pricing schemes and rip off market prices, fully open source.
Had something that was working but the patchwork architecture was making it a total PITA to get anything done, the rewrite is under way though :)2 -
System architect make feature to print password, when you create new client. It was architecture for backend server. Just why and how?!5
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Arcolor is an architecture site to match building to their colors.
This giving the architect a view of the common colors in his favorite buildings1 -
Drupal Starter Kit:
- .class:after:{ content: "text" }
- early 2000s site architecture
- a desire to work on dying CMSs
- lack of care for a customers long standing relationship4 -
Somewhat useless. I still got much to learn like API, Headless/Decoupled Architecture, and other frameworks which my school didn't taught us
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Having a meeting to decide, when to have other meetings...
Scrum, scrum of scrums, workstream, planning, pm ,design review, architecture review, Sprint review on and on....on and on on...why can't i simply code:(4 -
Forgetting implications of my shitty architecture choices.
I was writing a piece of code that would gather a value from an object and then do some stuff with it. So I wrote a getter in the object class that would return a dummy value at first so I could focus first on the calling code.
When it's done, I start to write the content of my getter before remembering that the value it has to return has to be fetched online, which implies asynchronous code... And here I've been refactoring everything because I forgot I could not write everything on the main thread. -
Waiting 3 days for your graphics card to get trough all training data to see if you wasted your life with bad architecture.13
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Disclamer: I don't want to give out what app I am talking about, so all names will be random to just represent the nonsense and my frustration.
So I was working with that app's API....
To begin with, some retrieved Objects have collection (iterable structure) of "Thing" objects, called "Things". But... there can be max one element in that particular collection!
Ok... I get it... I might exaggerate a bit... fine, let it be.
I had to mention it for the further part, and also got to mention that "Thing" objects are globally available and predefined, and Objects can only choose one, unused "Thing".
To the point.
Someone thought it would be good to separate representation of one structure into two classes.
We have collection of "A" objects ("As"), which have "Name", "Things" and other, mostly GUI/config related attributes.
Collection "Bs", of "B" objects, they have "Name" and rather lower-level attrs.
The "As" and their attributes can be set in the GUI, but the list where you do it is named "List of Bs" and vice versa.
Interesting, huh?
I had to use both "A" and "B" definition for given name, so I tried to map it... and things gone South.
Collecions have "Get" method with name as an argument.
But it turns out that while the "A" use its GUI name all the time, "B" uses either name that can be found in "As" or, if not all "Thing" objects are used, the "Thing" names.
Example:
global "Things" = "t0", "t1"
"As" = "a0"("t0"), "a1"("t1") -> "Bs" == "a0", "a1"
"As" = "a0"("t0"), "a1"() -> "Bs" == "a0", "t1"
"As" = "a0"(), "a1"() -> "Bs" == "t0", "t1"
That means if at least one of "A" objects have empty "Things", then the mapping will fail.
Only solution is that the app works only partially when any of "A"'s "Things" is empty, so I might raise error too, but I have to provide solution that will work even in the cases when the app don't care... so... not gonna happen.2 -
Talking to my architect:
- hey, we have a lot of code smell and data is structured usually in a chaotic way, also its hard to understand what is going on with all these code duplications, maybe we can think about refactoring, better structure, maybe even we can extract some domains and make life less painful?
- what is domain?
- *facepalm*4 -
What books do you recommend for reading? Do I buy some ML books?
I am currently reading
- The Clean Architecture
But I'd like to learn about ML as for now all that I've used are ready built libraries like Infer.net, Sklearn1 -
It started when i was about 10 old.
My uncle showed me how to display something in dos-prompt using the echo command in a custom batch-file.
A few commands later, i was able to "program" a flip-book of an ascii ski-driver. Each ascii picture was separated by pressing any key and cls ^^
Aaaaah. Sweet childhood memories!
Later on i used a programming-language for beginners in windows.
This language gave you control of a triangle called "turtle".
My first high-level programming language was Delphi.
Since i had no idea of databases, i created a pseudo database of magic the gathering play-cards. Each card had it's very own windows formular filled up completely with an uncompressed image object displaying the chosen card modally. *sigh*
I scanned each card by using a feed scanner.
Finally, my application consisted of 200 cardimages and forced my PC to swap the required memory from my harddisk.
Boy o boy. I was such a noob! ^^
Over the years i discovered and felt in love with a lot of languages (jsp, java (script), c#, php, ...) and concepts (mvvm, mvc, clean-architecture, tdd, ...)! ;) -
(Sr. Dev) Oh right, you can't do that in the controller.
(Me) I can't do what?
(Sr. Dev) That thing.
(Me) Call another controller from the controller?
(Sr. Dev) Yep.
(Me) Where is supposed to be called?
(Sr. Dev) From the view.
(Me) But what is supposed the controller to be used for?
(Me) What is supposed to do the controller?
(Sr. Dev) The controller pass data to the inner classes. (Controller > Manager > Domain Object > DAO)
I ended calling 3 controllers methods from the view in 4 different views everytime...3 -
Being by far the most junior dev on a small team is tough. On top of no real pro experience having to learn an unfamiliar framework and the overall architecture/design.2
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Question to all those who have worked with software architecture: What is your approach when implementing architecture and design into actual software?
I find it very hard to translate UML diagrams and architectural requirements into working code and I feel like there is quite a big "gap" between the two. How to you breach that gap and manage to maintain a clean and comprehensive architecture in your project folders?11 -
Just read Uncle Bobs book series:
Working with Legacy Code,
Clean Coder,
Clean Code,
Clean Architecture
Read it in this exact order and each book was better than the one before.
What did you think of them and what other books do you recommend reading?
(Coding books of course)2 -
A question to game devs : which design/architecture patterns do you use ?
Everytime I try to take a look at game development, I feel like there is a lack of guidelines, mostly about architecture.
It's something strange to me as a web dev, as we use much of these patterns on a daily basis. Of course I think about the near omnipresence of MVC and its variants, but not just that. Most of frameworks we do use are essentially focused on architecture, and we litterally have access to unlimited tutorials and resources about how to structure code depending on projects types ans needs.
Let's say I want to code a 2D RPG. This has been done millions of time across the world now. So I assume there should be guidelines and patterns about how to structure your code basis and how to achieve practical use-cases (like the best way to manage hero experience for example, or how to code a turn-based battle system). However I feel these are much harder to find and identify than the equivalent guidelines in the web dev world.
And the old-school RPG case is just an example. I feel the same about puzzle games or 3D games... Sure there are some frameworks and tools but they seems to focus more on physics engine and graphic features than code architecture. There are many tutorials too, but they are actually reinforcing my feeling : like if every game developer (at least every game company) has his on guidelines and methods and doesn't share much.
So... Am I wrong ? Hope to.
What are the tools and patterns you can reuse on many projects ? Where can I find proper game architectures guidelines that reached consensus ?6 -
When Windows 10 revives a memory error from running 32 bit apps on 64 bit architecture first logged and patched on Windows Server 2003. It was 13 years ago!
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Confession: I keep applying to companies and research their roles to understand their stack architecture and to f** with the recruiters.2
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Started refactoring our app with Android Architecture Components 1 week ago.
Now Android Oreo is released and I don't have to worry about breaking changes anymore.
Yaaasssss! -
We have a full architecture deployed in a vm, and two teams works sharing it. All the apps were running as expected, the other team had demo and ask us not deploy anything in server....so we copy the war of our spring boot app to the server (23MB). Server collapse 10' before demo. We said that we weren't. I hate the other TL. I was happy.
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Ever have one of those days where you work really hard on something only to be completely defeated by the architecture you're working in. I seriously want to rearchitect this entire damn project. Spaghetti code doesn't even begin to touch it.1
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When your boss is hell bent on shoving the the words Hadoop , architecture and Revamp in every 3rd sentence. 🙄4
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To all devs who don't comment their Code
WHO THE FUCK SHOULD KNOW WHAT YOU INTENDED WITH YOUR FUCKING PIECE OF CODE
Well - I am one of you. I'm realy lazy in commenting. But it is very hard to understand a piece of code if you are not used to a complex architecture.
If there will ever be the chance of having another dev seeing your Code:
COMMENT IT1 -
I've been complaining for 2 years about working on a project with shitty external developers. Finally get another project done by internal developers and the architecture and decisions made were just as shitty. Like, there are Soap web services implemented solely for the web app ui alongside rest services for the mobile app. Now I'm left to maintain the failed attempt to correct the architecture 3 years ago and all the devs already left. Oh joy.
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I really hate it when the old guys always get all the say in our architecture. They always want to do it in stupid low level languages too. Ever heard of Go and Scala? Put away your cane grandpa5
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A few months ago I started to develop firmware for ARM architecture. Now I only see ARM. Every project, every machine, every thing is better with an ARM.
#LetsKillThe8Bits5 -
Open office architecture is an invention from hell. How can you expect anyone to perform any sort of concentration-demanding work, when some individuals that come here to visit us talk and laugh like if they were attending a party were everyone is either drunk or stoned?4
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Today we finally launched Keycloak to secure our spring cloud microservice architecture!
Great feeling after 4 month of tailoring open source software, bug fixes and so much pain 😄 -
Suggestions for UK conferences please, already going to devoxx, anything devvy would be good, or architecture or web related
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In this new World of Microservices Architecture, I fail to understand the monolithic application. My context being for interviews. They keep asking about the old ways. What patterns were used and security situation. How do you tackle that when I did not get a chance to work on old monoliths. But
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Axing features in your project that you’ve been working on for months just because the architecture was setup wrong really hurts.
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What architecture or design principle related books would you recommend? Something like the gang of four's book. I have read that. What other great books are there?5
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There is this enterprise architecture tool that we use in the place that I work for (I am the tool admin).
I got a call from one of my colleagues complaining that he can't drag objects in the tool and he was having a hard time working with the tool. So I went to his office to check. For a while I thought this was weird... until I tried to drag some files from his desktop.
His mouse was broken.... -
I love everything about the Nvidia Tx2 board...except the ARM64 architecture. Catch me constantly building shit from source :(
Seriously though, I wish there was just one, universal open source processor architecture standard to rule them all.1 -
I'm in our biweekly architecture meeting. I feel like Denny Crane in Boston Legal: everything is fuzzy and I have no idea what's going on.1
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Android Architecture components
Spent 30 minutes debugging the new Room database only for I to figure out later was returning an instance of an entity yet was supposed to return a Dao -
I'm curious about which kind of pattern/architecture you are using in your react native apps (big ones).
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Spend hours of many days organising and structuring the architecture just in my head. Often go to bet thinking about it and dream about it too.
Sometimes I record audios on telegram to myself so that I can remember what I thought, I never listen to them though.2 -
From my last rant, I'm now looking for Jobs.
I heard that a few people from here work in startups. Just wondering what your xp with these kind of companies are.
Also looking for some good critical questions that I may be able to ask.
I'm currently all about architecture, frontend and UI/UX1 -
Pick up and learn new tech like SignalR and Vue and many more while also focusing on design patterns and software architecture.
Get myself another promotion so I can afford more shit.
Learn rock climbing, get into boxing, and do a first aid course.
Yeah, I'm gonna be busy as hell this year. -
Another team doesn't have time to add a batch endpoint to their service... Instead of having our team add it and submit a PR management wants a whole new microservice with one endpoint that queries the other services database directly.
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You can be very good at writing algorithms and good quality code, but if your architecture is garbage, you'll be doing hacky fixes and end up with a spaghetti code.3
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Lost my changes twice now. First time was my own fault. Was in a hurry to pick up my son from daycare so I checked in my code and locked my computer before the code was actually checked in. So today when I took "Get latest" somehow my last code from yesterday vanished. So, I rewrote everything, but now there was some problem with service references, and building the solution failed. A colleague had a look into it, but he couldn't resolve the problem neither. Instead he accidentally made an undo changes on my code, so now my code is gone again. And the solution still doesn't build. I'm just a *leetle* frustrated right now :(3
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So I became a team leader ("promotion").
One of the team is a senior by title, but fuck he is just a refactoring machine. Seeks for architecture design in fucking everything. Even in fucking tests instead of just writing them he is inventing convoluted architectures and systems...
Fuuuuuuck - just write the fucking tests, no one gives a shit if you have a fucking factory in the test case! -
Spent way too much time today looking up react/redux architecture and file structure. Only to come to the conclusion that everyone does it slightly differently. Which is super annoying because it's just another decision to be made. Why can't there be one fucking standard.4
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!rant
I approach programming with a lot of resentment since I am aware that all of us can have MAJOR fucking shifts in the way we do shit from one year to the other.
Let them find out about a different kind of architecture which uses fart propulsion as a form of interpreting machine code and everything becomes absolete.
And then we are only left with FartScript(Oracle TM)
There would still be node though(he he) -
An idea on how to build a server based on gpu? Yeah like the movie? We need to build the whole machine it would be impossible to swap a CPU by a GPU in the actual architecture.. just a thought.. however the problem I would have for making a home server is not even the hardware or the electricity bill, but my unstable internet connection..3
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A great article about scalable architecture without MAGIC and bullshit, finally!
https://dev.to/uyouthe/...2 -
I learned today that learning programming in MVC architecture has nothing to do with programming but understanding objects, layers, architecture etc.
Please dear tutorial creators, introduce me to the subject with explanations of those and not with some code of mvc or whatever. -
So. Question: is service-oriented architecture a web/network "thing" or would it take actually be of some benefit to an installed app?
I ask because we build on a framework that, for the most part, has pretty good interfaces and is specific on how things need to be implemented in order to work. However there are (g)rumblings within sad frameworks working group that they are going to switch over to "Service-oriented Architecture" which to me just sound buzzwordy. We are an installed desktop app.5 -
The ability to instantly figure out and understand a good architecture/structure of what i want to make so i can just... make it.
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Why those f***ers in Freescale was unable to keep architecture same across their product lines? Why has KL25Z completely different archtecture than KL28Z? Registers are renamed randomly, peripheries removed and added with different architecture... That naming is just happy coincidence not same line in their products...
This porting is gonna be fun.
FML. -
Hate when people talk about or trying to recruit somebody who knows well PPC and they *don't* mean PowerPC. I almost got convinced that the architecture is rising from the ashes and it's just stupid marketers reusing well known abbreviations.
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Weekend ruined supporting legacy and poorly designed services coupled with poor architecture.
But "no project bandwidth" to refactor said services.
5 hours of data loss should now hopefully inspire a backlog re-shuffle. -
* Find something you don't really know or haven't used in your language of choice
* Push that feature in your architecture
* write shit code because the feature really shouldn't be there -
TIL the definition of Favela Architecture.
The blue spots are (copied) helper classes and everything is static.
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Our manager is in tons of meetings all the time. He sees himself as our architect, and he has read and approved code reviews. Yet when he does get time to code and submits his own massive weekend coding binge pull requests, they're often entirely different from everything we've written to this point.
Instead of trying to be consistent with the work we've currently done, he continually argues any comments we make in the code review. I want to be like, "If you wanted it this way you should have designed it this way instead of giving us a bunch of empty class files an interfaces with terrible names." -
So after I had an interview for a part-time(student) position, I got an offer. The only thing I find it weird is shit pay for the thing that I have to implement. A full application with, with a nice architecture and all. Something that you would task a full time middle developer. Cheap work..2
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Im backend dev. I just had a meeting with the full team to discuss the ui design and implementation...
But I dont see my full team meetings to discuss the sofware design and architecture... u.u3 -
My own server infra without configmgmt. Thanks to puppet i have been able to finally give my brain some more compute resources for other things in life, because managing them all by hand is almost the equivalent of a medieval monk copying the bible over and over again.
Now i can manage in the tens of thousands at relative ease. -
What Software do you guys use for drawing (beautiful!) architecture diagrams (Layer Diagrams) for complex software?
I know the standard tools for UML Modelling (starUML, UMLet, even Visio/ppt etc.), but drawing components is not really sexy with them (especially, when it comes ro including logos,...)😃
Are there any good tutorials for using gimp/inkscape or even own tools for this?5 -
Guys, I have a question and I was wondering if you could help me here...
I was thinking, is there a way to have a user login, and behind the scenes it will take to its "website"?
I.e.: Lets say, I have something like wordpress but for each instance, should I deploy a subdomain or, can I create a single entry point and then route the user to its specific wordpress instance?
Can you advise? Suggestions?
Thank you in advance18 -
I just spent two hours in a workshop today, where the guy organizing the workshop was steamrolling everyone that we could not change anything in the software architecture.
Topic of the workshop: Architecture vision. -
A second questionable alternative is pretending to be coding when yoi're not. Put an old program listing on the corner of your desk. Then go right ahead and develop your requirements and architecture without your boss' approval
Code Complete -
Perforce clients apparently require working reverse DNS against the server they're connecting to in order to function properly.
That is all. -
So I have a client project that needs to be delivered in 3 months. The project size is significantly huge, so a lot of devs will work with me. Our seniors have its architecture defined in micro services but we have no clue how they work. I would really appreciate some community inputs on how can we scalable-ly use micro services.
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Fuck you, linux modules!! I know tinkering with you was going to be dangerous, but I've already spent 4 hours just rebuilding virtual machines from every screwup.
I personally love the architecture of Linux, it tickles my fancy and it's super elegant... But fuck you!1 -
I felt fucked when I look incompetent coz I took a long time to finish small task. Asshole a guy so called software architecture wrote front end that jump from function A to Z and couldn't find a event handler after an hour jumping function a till z!! U're drunk dude! Why things can be so complicated?
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I started to use the MVP architecture for Android App development a year ago with a project that wasn't all that complex. My project manager liked the idea but despite that we continued with an MVC'ish approach for other projects (corporate bullshit restrictions). Yesterday I reopened the project after 8 months and Iam wondering why the fuck didn't we switch to MVP I just created 6+ screens with little to no effort including data feeding from an internal API. I would like to hear your experience with MVP architecture.
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I was looking for a book on Microservices Architecture. There are several books, but I need one which explains all the patterns and related styles on design. The reason being is, I'm convinced about Microservices, but I need to convince my fellow teams and managers.4
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I was wondering how I can go about with the development of an Android app.
I've made a few small apps, but I want to make something a little more complex.
I've made the use case diagrams, high-fidelity prototypes and the database schema is almost ready.
I'm just stuck with how to model the app. Which architecture to use? How to actually implement a complex project?9 -
This invite to an ElasticSearch webinar is epic:
webinars/proven-architectural-patterns-for-mature-elastic-stack-deployments?ultron=reference-architecture-webinar&blade=invite&hulk=email -
Hey, can someone point me to a sample project (if it exists) on the best way(s) to stucture code for Serverless architecture that includes GraphQL and unit testing?
Preferably in NodeJS. I'm more interested in the code structure than anything else. -
Fuck! After spending the day playing shit with our servers FS to extract more space, I had to restart the servers for the changes to be applied all this because of a shitty architecture and a minor desire from the management!
The ssh server didn't start with the server, what am I supposed to do now..4 -
I have failed my computer organization and architecture module because i didn't understand assembly language.
Anyone with links to the best x86 assembly programming please share. -
Question directed to devs who know a bit about setting up middle sized architecture.
Prestory: Joined into development of a middle sized online game. Figured they created a monolith over the last 6 years up to a point where nothing works properly and nothing can be changed without wrecking the whole system. Figured a monolithic approach isn't such a great idea.
Current Situation: In a different, same scale online game development team, game itself working but team is struggling with architecture.
My job is to come up with an approach on how to set up masterserver/matchmaking/database etc. Reading through various articles about common principles (SOLID etc.), i figured that a microservice+event-/servicebus architecture may work for that kind of project.
The idea would be to have a global interface in which microservices can be hooked. So a client registers to a client handler on startup, then starts to queue for a game, the client handler throws an event on the bus to register the user to matchmaking. The matchmaker happens to listen to those events (Observer Pattern) and adds him to matchmaking, when a match is found it throws an event on the bus to connect the user to the server, etc. One can easily imagine a banhandler throwing in a veto to cancel such an action, metrics and logging is fairly simple to add (just another service listening to all events), additionally Continuous Delivery, FRP and such are also beneficial advantages and it is said to scale well.
The question is, would you do the same, is there maybe something i might be overlooking? Do you have better ideas?
Keep in mind that we are not too experienced and are bound to different languages (python, C++ and java mostly) and are a small (4 Devs) Team with different strengths.
Thank you for your feedback and criticism!1 -
Frustration is starting a very large data object with multiple child objects while a project wide refactor is underway changing the MVC architecture and introducing serialization.
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Can anyone give me some resources about DDD, clean architecture and repository pattern on c# or asp.net core?
Thanks!2 -
When a non-dev manager invites you to a 'brainstorm' so that you can tell him how to design his team's architecture and tooling.
I didn't realize you wanted to promote me and give me a raise first.... -
Made a tiny library to ease ViewModel (from Architecture Components) instantiation through the help of annotation processing. https://github.com/MrHadiSatrio/.... Please have a look and tell me how do you like/hate it! :D
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so the clean-architecture is slowly eating my brain away each day passing ..
it is starting to make sense, and i gave up all hopes to leave the team before this happens ..
my skills will slowly fade away into (ugly) predefined patterns3 -
Trying to become a software developer by teaching myself with tutorials, books, etc. and then realizing that I need an idea for a project to practice my skills. I don't have a good grasp of software architecture and the tutorials on the webs on this topic suck.
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Windows is crap! Linux is better but does not support many important programs. And I think, a good system should be usable just fine without using the Terminal.
So would it be possible to create a 4th big system architecture (Open-Source), which supports Windows Apps & Games without being shitty and without harming their laws?17 -
Things I say at work:
"...and the words 'ghetto' and 'database architecture' don't ever belong in the same sentence." -
Just because the language/feamework/technology is trendy doesn't mean it is suitable for you. There is no silver bullet in software engineering.
I think it was a big mistake to use microservice architecture for our project. -
I need recommendation for site/community to improve my (clean) code style?
And, in more general, what are your ways to improve code style and programming way of thinking - more oriented towards bigger picture of application/systems (patterns, architecture, etc.)?3
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