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Search - "application logic"
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Last day on the contract from hell. I'd written a project with one other person in our spare time that performed a critical business function. The following conversation was had between myself, the job thief who was handed my job and their manager, with the 10 other IBM GS "dev domain experts" assigned to that team sitting silently on zoom:
Moi: hey all, what seems to be the problem?
JT: how to update the java for requirement?
Moi: I would assume a text editor, have you tried intellij
JTM: she's talking about ticket BS-101, the data is wrong
Moi: ah, well, you might want to fix that
JT: how to fix?
Moi: update the database and update the logic that depends on it
JTM: what changes are those?
Moi: the ones described in the ticket, I would assume, I'm no longer on that project
JTM: didn't you write this application?
Moi: yes.
JTM: ok, so do you know how to fix the issue?
Moi: definitely
JTM: ok... ... Can you tell us how to fix it?
Moi: yes.
*The sound of silence*
JTM: *will* you tell us?
Moi: I would, but I'm already off the clock, and as of an hour ago I no longer have a contract. And even if I did, I don't have a contract or authorization to work on that system. I'm not actually being paid for this call.
JTM: ... What are we going to do about this?
Moi: I have no idea
JTM: ok, so we can look at getting a 1 month contract to support this
Moi: I'm sure our firm has someone who can definitely help you out
JTM: *heavy raging* ... Can you do the work?
Moi: Unfortunatley, I'm already committed to a new contract at another customer. I also don't do one month contracts. I'm an engineer, not a car wash employee
JTM: well, I don't understand how you can just leave us in the lurch like this?!
Moi: well, respectfully, it was your decision to cut me from the budget because you thought you were close enough to end of the project to get it across the line with junior resources.
Interjecting-JT: I am senior!
Moi: Right. So, basically, you took ownership of the product before go live. We advised against it, in writing, numerous times. We also notified you that we would not carry a bench, so the project resources are now working on other things. We can provide you with new resources for a minimum 6 month duration who can help you out. Also, since we've cycled out, our rate has increased per the terms of our MSA.
JTM: we don't have budget for that! How are we supposed to do this?!
Moi: *zoom glare at JT* that question is more appropriate for your finance officer and the IT director. I can send a few emails and schedule a call with your account representative and the aforementioned individuals so you can hash this out.
-_---------------
I'm free! 🥳 That said, still plenty of residual fodder I need to get out of my system on these guys. Might need to start my own Dilbert.12 -
I was a good programmer.
My teachers always impressed by work..
I was like coming up on my own solutions not from books. Never remembered any algo but still the one who solve mostly every problems
Well then..
joined companies after college.
I thought I will learn so many new things..
Yes i learned but I'm feeling like I'm losing the spirit of problem solving
I'm just doing same thing, same logic, making similar kind of application with just little difference.
Nothing is like i'm making something new... All I'm doing is using predefined java and android method..
To create some predefined designs and working.
Fucking similar client requirements.
Seems like time to quit job and dedicate myself toward research
I know it's a boring rant... I'm just fucking
*frustrated*
For some
Hope hope = new Hope() ;15 -
Someone just asked me to create a huge web application for them for free. Their logic is I can practice Java lol.3
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Imagine, you get employed to restart a software project. They tell you, but first we should get this old software running. It's 'almost finished'.
A WPF application running on a soc ... with a 10" touchscreen on win10, a embedded solution, to control a machine, which has been already sold to customers. You think, 'ok, WTF, why is this happening'?
You open the old software - it crashes immediately.
You open it again but now you are so clever to copy an xml file manually to the root folder and see all of it's beauty for the first time (after waiting for the freezed GUI to become responsive):
* a static logo of the company, taking about 1/5 of the screen horizontally
* circle buttons
* and a navigation interface made in the early 90's from a child
So you click a button and - it crashes.
You restart the software.
You type something like 'abc' in a 'numberfield' - it crashes.
OK ... now you start the application again and try to navigate to another view - and? of course it crashes again.
You are excited to finally open the source code of this masterpiece.
Thank you jesus, the 'dev' who did this, didn't forget to write every business logic in the code behind of the views.
He even managed to put 6 views into one and put all their logig in the code behind!
He doesn't know what binding is or a pattern like MVVM.
But hey, there is also no validation of anything, not even checks for null.
He was so clever to use the GUI as his place to save data and there is a lot of parsing going on here, every time a value changes.
A thread must be something he never heard about - so thats why the GUI always freezes.
You tell them: It would be faster to rewrite the whole thing, because you wouldn't call it even an alpha. Nobody listenes.
Time passes by, new features must be implemented in this abomination, you try to make the cripple walk and everyone keeps asking: 'When we can start the new software?' and the guy who wrote this piece of shit in the first place, tries to give you good advice in coding and is telling you again: 'It was almost finished.' *facepalm*
And you? You would like to do him and humanity a big favour by hiting him hard in the face and breaking his hands, so he can never lay a hand on any keyboard again, to produce something no one serious would ever call code.4 -
They made a full fucking application in MICROSOFT EXCEL!!!!!!!
who the fuck makes an app in Excel? Though it's used internally, it has over 100 users and Everytime there's an update a new file is sent to all of them by mail. They use different excel files as DBs and tables as sheets. It's even got a fucking UI with check boxes and drop-downs and shit
Now guess what my task is?
Understand that entire application from the Excel files and make a webapp to cater to those requirements.
Fuck documentation, there are bugs in the Excel file and I need to fix the bugs in my app
Some good soul please tell me how must one start analyzing an Excel sheet to understand the logic behind it. Or a tool that magically converts "excel applications" to webapps25 -
Hello there, just couple of words about PHP. I've been develop on PHP more than 10 years, I've seen it all 3,4,5,{6},7. Yes PHP was not good in terms of engineering and patterns, but it was simple, it was the most simple language for web to start those days. It was simple as you put code into file, upload it via FTP and it works. No java servlets, no unix consoles, no nothing, just shared hosting account was enough to host site, or even application with database. As database everybody used to have mysql, again because its simple to start and easy to maintain. So PHP+MySQL became industry standard on Web during 00-2012, and continues in some way.
You can write HTML and logic inside single file, within php code, even more single file may content few pages, or even kind of framework. That simplicity and agility sticks everybody who wants to develop sites with PHP.
This is pretty much about why it is so popular.
Each good or wannabe PHP developer in an early days write its own framework or library (like in javascript this days because of nodejs)
Imagine that PHP has hadn't have package manager, developers used to have host packages on their own sites, then various packages catalog sites created, and then finally composer. A gazillions of php code had spread over internet, without any kind of dependency control. To include libraries to your projects you have to just write include, or require. Some developers do it better than others.
So what we have ? A lots of code, no repositories, zip archives with libraries, no dependency control.
Project that uses that kind of code are still alive even today, they are solid hose of cards, and unmaintainable of course.
And main question that I'm trying to answer is Why PHP is not good ?
- First is amount of legacy code which people copy and pasted into their project, spread it even more like a virus.
- Lack of industry standards at the beginning lead to a lots of bad practices among developers. PHP code usually smells.
open source php projects in early days was developed in same conditions so even in phpbb, phpnuke, wordpress, drupal used to have a lot of bad practices in their codebase. So php developers usually not study by another library, instead they write their own frameworks/libraries.
- "It works", - there are no strong business demands, on web development, again because lack of standards, and concerns.
This three things are basically same, they linked to each other and summarize of answer of why PHP have strong smells and everybody yelling against it.
Whats is with PHP nowadays ? Of course PHP today is more influenced by good practice of webdev. Composer, Zend, Laravel, Yii, Symphony and language it self became more adult so to say, but developers...
People who never tried anything except PHP are usually weaker in programming and ecosystem knowledge than people who tried something else, python, perl, ruby, c for instance.
Summary
PHP as any other programming language is a tool. Each tool has its own task. Consider this and your task requirements and PHP can be just good enough solution.
"PHP is shit" - usually you heard that from people who never write strong applications on PHP and haven't used any good tools like Symphony or Laravel.
Cheap developers, - the bigger community, the more chance to hire cheap developers, and more chance to get bad code. That can be applied on any other language.
PHP has professionals developers, usually they have not only php on scope.
That's all folks, this is very brief, I am not covering php usage early days in details, but this is good enough to understand the point.
Enjoy.8 -
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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I am fed up working with unskilled software developers. Or to be more specific, working with people who have no idea of sofware architecture.
Most people I've worked with have simply no idea what they are doing in the broad picture, they can only follow patterns they see and implement their feature in the same way. They can't think about the abstract concepts which should be the foundation of the project.
They fail to write unit tests which are maintainable. They write one fucking test per method which is testing 50 things at the same time, making it often impossible to understand what is being tested.
They think putting stuff in private methods makes their class better and is some kind of separation of concerns.
They write classes and afterwards create interfaces for these classes named {Class}Interface, shoving all the methods into that interface. They think it's good design to do so.
They are unable to think about the reasons why things are done the way they are done and that you don't do stuff for the sake of doing stuff, but to achieve certain goals like interchangeability.
They don't undestand how to separate business logic from the application code.
They have no sense for naming things beautifully. They don't see how naming things is a major part of good software architecture.
They get layer concepts wrong and then create godlike {EntityName}Service classes, which do everything related to a particular entity.
They fail to shape the boundaries within a software project, entangling stuff which should live in individual modules.
All I want is to work in a team with professionals.2 -
My company logic behind the system I want and the system that I don't want... And that too for android application development... Duhhhh6
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Oh man. Mine are the REASON why people dislike PHP.
Biggest Concern: Intranet application for 3 staff members that allows them to set the admin data for an application that our userbase utilizes. Everything was fucking horrible, 300+ php files of spaghetti that did not escape user input, did not handle proper redirects, bad algo big O shit and then some. My pain point? I was testing some functionality when upon clicking 3 random check boxes you would get an error message that reads something like this "hi <SENSITIVE USERNAME DATA> you are attempting to use <SERVER IP ADDRESS> using <PASSWORD> but something went wrong! Call <OLD DEVELOPER's PHONE NUMBER> to provide him this <ERROR CODE>"
I panicked, closed that shit and rewrote it in an afternoon, that fucking retard had a tendency to use over 400 files of php for the simplest of fucking things.
Another one, that still baffles me and the other dev (an employee that has been there since the dawn of time) we have this massive application that we just can't rewrite due to time constraints. there is one file with (shit you not) a php include function that when you reach the file it is including it is just......a php closing tag. Removing it breaks down the application. This one is over 6000 files (I know) and we cannot understand what in the love of Lerdorf and baby Torvalds is happening.
From a previous job we had this massive in-house Javascript "framework" for ajax shit that for whatever reason unknown to me had a bunch of function and object names prefixed with "hotDog<rest of the function name>", this was used by two applications. One still in classic ASP and the other in php version 4.something
Legacy apps written in Apache Velocity, which in itself is not that bad, but I, even as a PHP developer, do not EVER mix views with logic. I like my shit separated AF thank you very much.
A large mobile application that interfaced with fucking everything via webviews. Shit was absolutley fucking disgusting, and I felt we were cheating our users.
A rails app with 1000 controller methods.
An express app with 1000 router methods with callbacks instead of async await even though async await was already a thing.
ultraFuckingLarge Delphi project with really no consideration for best practices. I, to this day enjoy Object Pascal, but the way in which people do delphi can scare me.
ASP.NET Application in wich there seemed to be a large portion of bolted in self made ioc framework from the lead dev, absolute shitfest, homie refused to use an actual ioc framework for it, they did pay the price after I left.
My own projects when I have to maintain them.9 -
I have a junior who really drives me up a wall. He's been a junior for a couple of years now (since he started as an intern here).
He always looks for the quickest, cheapest, easiest solution he can possibly think of to all his tickets. Most of it pretty much just involves copy/pasting code that has similar functionality from elsewhere in the application, tweaking some variable names and calling it a day. And I mean, I'm not knocking copy/paste solutions at all, because that's a perfectly valid way of learning certain things, provided that one actually analyzes the code they are cloning, and actually modifies it in a way that solves the problem, and can potentially extend the ability to reuse the original code. This is rarely the case with this guy.
I've tried to gently encourage this person to take their time with things, and really put some thought into design with his solutions instead of rushing to finish; because ultimately all the time he spends on reworks could have been spent on doing it right the first time. Problem is, this guy is very stubborn, and gets very defensive when any sort of insinuation is made that he needs to improve on something. My advice to actually spend time analyzing how an interface was used, or how an extension method can be further extended before trying to brute-force your way through the problem seems to fall on deaf ears.
I always like to include my juniors on my pull requests; even though I pretty much have all final say in what gets merged, I like to encourage not only all devs be given thoughtful, constructive criticism, regardless of "rank" but also give them the opportunity to see how others write code and learn by asking questions, and analyzing why I approached the problem the way I did. It seems like this dev consistently uses this opportunity to get in as many public digs as he can on my work by going for the low-hanging fruit: "whitespace", "add comments, this code isn't self-documenting", and "an if/else here is more readable and consistent with this file than a ternary statement". Like dude, c'mon. Can you at least analyze the logic and see if it's sound? or perhaps offer a better way of doing something, or ask if the way I did something really makes sense?
Mid-Year reviews are due this week; I'm really struggling to find any way to document any sort of progress he's made. Once in a great while, he does surprise me and prove that he's capable of figuring out how something works and manage to use the mechanisms properly to solve a problem. At the very least he's productive (in terms of always working on assigned work). And because of this, he's likely safe from losing his job because the company considers him cheap labor. He is very underpaid, but also very under-qualified.
He's my most problematic junior; worst part is, he only has a job because of me: I wanted to give the benefit of the doubt when my boss asked me if we should extend an offer, as I thought it was only fair to give the opportunity to grow and prove himself like I was given. But I'm also starting to toe the line of being a good mentor by giving opportunities to learn, and falling behind on work because I could have just done it myself in a fraction of the time.
I hate managing people. I miss the days of code + spotify for 10 hours a day then going home.11 -
Currently, I am going through a legacy application built in microsoft access back in 90s.
* No Comments
* No Relationships between tables
* Random code that does nothing
* Weird form layouts
* Weird naming conventions
I need to copy this functionality into modern version using SQL Server Management studio and asp.net core, I also need to kill myself because none of this fucking shit fucking fuck makes sense.
I do my best to write clean and concise code along with comments but after this ordeal I am going to up my game because nobody should need to suffer through spaghetti code and stupid logic that is uncommented.
😶6 -
me : Why are fire trucks red?
Bot : Because they have eight wheels and four people on them, and four plus eight is twelve, and there are twelve inches in a foot, and one foot is a ruler, and Queen Elizabeth was a ruler, and Queen Elizabeth was also a ship, and the ship sailed the seas, and in the seas are fish, and fish have fins, and the Finns fought the Russians, and the Russians are red, and fire trucks are always "russian" around.(according to the Monty Pythonesque application of the principles of logic and etymology)
😳😳😳6 -
15 years ago I had a job interview as technical leader. They asked me about the trendy framework in those days, Struts. I didn't know much to be honest. I actually started to study java the month before. I was 30 y.o. and I managed to sell myself well.
I got the job. I never saw Struts, the real job was to migrate a z/OS application written on PL/I for DB2 (all things where new to me, I programmed something in VB when I was younger, before studying a career in statistics). Anyway, somebody else already scaffolded Struts, I implemented some business logic here and there, and mostly tried to make sense of the monster-legacy.
Fast forward now.
Two months ago I was interviewed on the last version of Angular and AWS devops, kubernetes etc. I managed not to look completely idiot, but honestly, I never went beyond an Hello World in Angular, and kubernetes, well, I like the name.
I got the job as Technical Architect.
First project I'm assigned to: migrate a 15 years old Struts application to cloud.
Somebody has containerized everything.
Somebody will scaffold a dotNet application.
I'll watch. Maybe I'll write some nice powerpoint presentation. Maybe I'll fill in some business logic in some methods.
I wanted really to be a technical Architect and do things other modern people do.
I actually wanted to learn something.
Anyway.
For 160K$ a year is not bad, I wouldn't complain.3 -
Tl;DR; version:
French designer, Mexican PSD -> HTML converter, Indian VueJS developer, Spanish project manager and a Taiwanese back-end developer. Application was made like an tower of pizza from bullcrap held by boogers and constantly licked by an orangutang to keep it standing.
Longer version:
We had to take a "half-finished" project from one of our clients, received the code for full-stack project. The css/design was so unbearable that it mostly broke on anything that had higher than 720px wide screen, structure was full of tables/divs and no fucking flexbox/grid... Then the fun part - we saw it's conversion to vueJS - a single fucken App.vue file that had shitton of conditions for pages.... yea, not even multi-component/routed app, just conditions!!!! And then... A back-end (in which I mainly specify myself) - it was made by a developer that had to mainly use Java/C# as their daily driver while all being build on php and Laravel. 0 Fucken laravel functions used, 0 of models, logic and so on.... Most of the page was running on RAW sql queries. Names... Oh my god the function names....
`getTheUsersThatHasAtLeastOneSpaceAssignedToThemByGivenCompanyId(int $id)`
And it held an RAW sql that was coming from a model....
All of this was managed by a random spanish manager who couldn't really understand what our client needed and what he actually wanted so from 100% of the site, only 20% was correct in logic....
And yet, according to the whole "package" (team) - they did everything correctly, saw no issues and our client was ungrateful fucker that refused to pay 10x the amount that we asked in order to completely re-do the application....
Morale: Remote teams are great... As long as all of them can work remote in TEAM.5 -
Worst collaboration experience story?
I was not directly involved, it was a Delphi -> C# conversion of our customer returns application.
The dev manager was out to prove waterfall was the only development methodology that could make convert the monolith app to a lean, multi-tier, enterprise-worthy application.
Starting out with a team of 7 (3 devs, 2 dbas, team mgr, and the dev department mgr), they spent around 3 months designing, meetings, and more meetings. Armed with 50+ page specification Word document (not counting the countless Visio workflow diagrams and Microsoft Project timeline/ghantt charts), the team was ready to start coding.
The database design, workflow, and UI design (using Visio), was well done/thought out, but problems started on day one.
- Team mgr and Dev mgr split up the 3 devs, 1 dev wrote the database access library tier, 1 wrote the service tier, the other dev wrote the UI (I'll add this was the dev's first experience with WPF).
- Per the specification, all the layers wouldn't be integrated until all of them met the standards (unit tested, free from errors from VS's code analyzer, etc)
- By the time the devs where ready to code, the DBAs were already tasked with other projects, so the Returns app was prioritized to "when we get around to it"
Fast forward 6 months later, all the devs were 'done' coding, having very little/no communication with one another, then the integration. The service and database layers assumed different design patterns and different database relationships and the UI layer required functionality neither layers anticipated (ex. multi-users and the service maintaining some sort of state between them).
Those issues took about a month to work out, then the app began beta testing with real end users. App didn't make it 10 minutes before users gave up. Numerous UI logic errors, runtime errors, and overall app stability. Because the UI was so bad, the dev mgr brought in one of the web developers (she was pretty good at UI design). You might guess how useful someone is being dropped in on complex project , months after-the-fact and being told "Fix it!".
Couple of months of UI re-design and many other changes, the app was ready for beta testing.
In the mean time, the company hired a new customer service manager. When he saw the application, he rejected the app because he re-designed the entire returns process to be more efficient. The application UI was written to the exact step-by-step old returns process with little/no deviation.
With a tremendous amount of push-back (TL;DR), the dev mgr promised to change the app, but only after it was deployed into production (using "we can fix it later" excuse).
Still plagued with numerous bugs, the app was finally deployed. In attempts to save face, there was a company-wide party to celebrate the 'death' of the "old Delphi returns app" and the birth of the new. Cake, drinks, certificates of achievements for the devs, etc.
By the end of the project, the devs hated each other. Finger pointing, petty squabbles, out-right "FU!"s across the cube walls, etc. All the team members were re-assigned to other teams to separate them, leaving a single new hire to fix all the issues.5 -
My Task: Create a new application in a custom C#-Framework, to replace screens from the old application.
Me:Fine.
The old application has a Java Frontend.
Me:Fine.
The old application has an Oracle-DB.
Me:Fine.
The old application has its logic fully on the DB.
Me:What ??
You cannot connect to the DB via ODBC.
Me:But why ???
You cannot use external libraries, just our framework.
Me: For what are you thinking i can use to call the functions on the DB
You have to use a custom connection-bus which uses JDBC
Me:Fine.
This connection-bus cannot call SQL Statements and return the result.
Me:WTF, how should i get the data out of the Database ?
We don't know find a way.
Me:Ahh fuck off.3 -
Create an web application(a product of our company). Manager insisted on using X third party API instead of Y third party API.
Now the app is complete.
*Very slow, Shitty User Experience *
I feel shameful for creating such a disaster and also wasted 3 sprints on it. But couldn't do anything because I don't have an authority to take decision which API or technology stack I should use.
Business head and manager had a meeting. Now they want to use Y third party API.
So they called me for discussion, lets me know we will now use Y third party API and it should be completed within a week because we just need to change the API calls in code that's all, despite of knowing all the core logic is built around those API.
Don't know how to react to this :( Want to hit my head on a wall3 -
Just had an old coworker from a previous job send me some stuff for a php script he was having issues with.
There was too much glory in what he was trying to do: mixing php inside of jquery code, not using strict types would have prevented like 10 issues he was having on his script on another portion, mixing headers, weirdly named variables, poorly constructed, reused db connections, 0 oop or proper dependency management in his code, horrible use of sessions and cookies, O (n²) logic all over the place.
But the cake.....are y'all ready for it? It was code screenshots, not even of just the section, no, the full page, from a windows machine (to make it better he is hosting the application on an IIS server and his configuration was not properly set) but I digress, back to the cake:
He was writing his code inside of wordpad :P
FUCKING WORDPAD
I just politely told him that I was busy at the moment and happily ignored him. Dude is not a good person to begin with imo, for example, he brought the subject of homosexuality during one of our talks after he saw me talking to my bf, who just so happens to be gay, his statement was "I do not understand how there can be gay people when there are women that are so hot"
My comeback was "I do not understand how we can be heterosexual when there are some really attractive dudes out there, see how stupid your logic sounds? attractiveness is not the basis for homosexuality ye dipstick" he let it go after that, but close minded people like that are not really my cup of tea.14 -
Wanna hear a story? The consultancy firm I work for has been hired to work on a WPF project for a big Fashion Industry giant.
We are talking of their most important project yet, the ones the "buyers" use to order them their products globally, for each of the retail stores this Fashion giant has around the world. Do you want to know what I found? Wel, come my sweet summer child.
DB: not even a single foreign key. Impossibile to understand without any priopr working experience on the application. Six "quantity" tables to keep aligned with values that will dictate the quantities to be sent to production (we are talking SKUs here: shoes, bags..)
BE: autogenerated controllers using T4 templates. Inputs directly serialized in headers. Async logging (i.e. await Logger.Error(ex)). Entities returned as response to the front end, no DTOs whatsoever.
WPF: riddled with code behind and third party components (dev express) and Business Logic that should belong to the Business Layer. No real api client, just a highly customized "Rest Helper". No error reporting or dealing with exceptions. Multiple endpoints call to get data that would be combined into one single model which happens to be the one needed by the UI. No save function: a timer checks the components for changes and autosaves them every x seconds. Saving for the most critical part occurring when switching cells or rows, often resulting in race conditions at DB level.
What do you think of this piece of shit?6 -
rant & question
Last year I had to collaborate to a project written by an old man; let's call him Bob. Bob started working in the punch cards era, he worked as a sysadmin for ages and now he is being "recycled" as a web developer. He will retire in 2 years.
The boss (that is not a programmer) loves Bob and trusts him on everything he says.
Here my problems with Bob and his code:
- he refuses learning git (or any other kind of version control system);
- he knows only procedural PHP (not OO);
- he mixes the presentation layer with business logic;
- he writes layout using tables;
- he uses deprecated HTML tags;
- he uses a random indentation;
- most of the code is vulnerable to SQL injection;
- and, of course, there are no tests.
- Ah, yes, he develops directly on the server, through a SSH connection, using vi without syntax highlighting.
In the beginning I tried to be nice, pointing out just the vulnerabilities and insisting on using git, but he ignored all my suggestions.
So, since I would have managed the production server, I decided to cheat: I completely rewrote the whole application, keeping the same UI, and I said the boss that I created a little fork in order to adapt the code to our infrastructure. He doesn't imagine that the 95% of the code is completely different from the original.
Now it's time to do some changes and another colleague is helping. She noticed what I did and said that I've been disrespectful in throwing away the old man clusterfuck, because in any case the code was working. Moreover he will retire in 2 years and I shouldn't force him to learn new things [tbh, he missed at least last 15 years of web development].
What would you have done in my place?10 -
Worst code I ever had to touch: a React application, createClass era, before redux was a thing, that had everything in one fucking component.
Every fucking thing.
This was a simple video chat application, but still. The component's code included:
- Views (contact list and video call screen) and logic to switch between them;
- All application state;
- API calls;
- Websocket message handling;
- WebRTC logic (getUserMedia and p2p streaming).
This app was built by one person in one month for a demo. That person left the company after the demo and I had to maintain that mess without zero React knowledge (I was doing angular at that time). On his last day he gave me a crash course and an overview of how the app worked.
Around that time I attended a few meetups and a conference with talks about React. That, my curiosity and ability to learn by refactoring helped me a lot when I had to add new features and fix bugs in that app.5 -
Fuck android studio in the ass with cactus.
*starts learning Android*
*Builds simple application with 1 Button, 1 TextView and 1 EditText*
At this point, I haven't implied any logic or code in MainActivity.java.
*Hit Run*
*Gradle Build*
*Meanwhile, eat lunch*
*Still Gradle Build*
*After 2 Eternity, Build finished*
Fucking, slow peice of shit. I'm rebuiliding the App, because the AVD timedout while running.18 -
Okay it's FUCKing rant time... FUCK you prestashop!
FUCK your utterly bizarre "coding standard"
Also a big FUCK your config files, since when did config files start to include application logic, multiple includes/requires and modification of super-globals. When did I miss that memo?
This file is full of so much FUCKing horseshit, my FUCKing testicles hurt.
FUCK your "module overrides", yes let's duplicate 20-30MB senseless horror code into another folder, just so we can modify one line, without having future updates breaking our stuff.
And your attempt to migrate to a symphony stucture is FUCKing pathetic, do it properly, or don't do it at all.. FUCKtards..
I know wordpress can be bad, but this...
Prestashop takes FUCKing lousy, headache/cancer- giving, piece of crapware to the next FUCKing level.
I wouldn't even wish this FUCKing upon my worst enemy.2 -
I worked with a developer for months. He was senior to me; on more money than me and had way more experience. I spent at least 25% of my time explaining the most basic stuff to him. Things like 'no, that's not how a cache works', 'no, you shouldnt be doing string concatenation inside a loop', 'no you've completely written the wrong thing because you didn't listen'
When he left, he claimed to have finished off a feature for our application. We dove into it, rewrote it, made it more efficient, the code cleaner, the documentation more succinct and the logic more obvious. When I say we, I mean me and a student, and by me and a student, I mean the student with some very light prodding from me.4 -
Just spent an entire night eaning up my codebase...
I optimized some of the functions got rid of unnecessary global variables and changed up the whole file hirearchy so it would be easier to read. After spending all night doing this I went to run the program and for once it seemed everything worked right the first time! However a portion of my application that is supposed to happen at a certain date and time never would run. After spending all night comparing each and every line for what I changed versus my last commit I couldn't find the fallacy in my logic. Everything should still work like it did before. After spending more time looking for bugs I finally realized I didn't break anything when I switched over to this new structure it was the old code that was broken. I went through the old code and after some debugging eventually found the culprit an extra continue statement that prevented my loop from fully executing. Lesson learned sometimes the biggest bugs can spawn from one line of code.4 -
dev, ~boring
This is either a shower thought or a sober weed thought, not really sure which, but I've given some serious consideration to "team composition" and "working condition" as a facet of employment, particularly in regard to how they translate into hiring decisions and team composition.
I've put together a number of teams over the years, and in almost every case I've had to abide by an assemblage of pre-defined contexts that dictated the terms of the team working arrangement:
1. a team structure dictated to me
2. a working temporality scheme dictated to me
3. a geographic region in which I was allowed to hire
4. a headcount, position tuple I was required to abide by
I've come to regard these structures as weaknesses. It's a bit like the project management triangle in which you choose 1-2 from a list of inadequate options. Sometimes this is grounded in business reality, but more often than not it's because the people surrounding the decisions thrive on risk mitigation frameworks that become trickle down failure as they impose themselves on all aspects of the business regardless of compatibility.
At the moment, I'm in another startup that I have significantly more control over and again have found my partners discussing the imposition of structure and framework around how, where, why, who and what work people do before contact with any action. My mind is screaming at me to pull the cord, as much as I hate the expression. This stems from a single thought:
"Hierarchy and structure should arise from an understanding of a problem domain"
As engineers we develop processes based on logic; it's our job, it's what we do. Logic operates on data derived from from experiments, so in the absence of the real we perform thought experiments that attempt to reveal some fundamental fact we can use to make a determination.
In this instance we can ask ourselves the question, "what works?" The question can have a number contexts: people, effort required, time, pay, need, skills, regulation, schedule. These things in isolation all have a relative importance ( a weight ), and they can relatively expose limits of mutual exclusivity (pay > budget, skills < need, schedule < (people * time/effort)). The pre-imposed frameworks in that light are just generic attempts to abstract away those concerns based on pre-existing knowledge. There's a chance they're fine, and just generally misunderstood or misapplied; there's also a chance they're insufficient in the face of change.
Fictional entities like the "A Team," comprise a group of humans whose skills are mutually compatible, and achieve synergy by random chance. Since real life doesn't work on movie/comic book logic, it's easy to dismiss the seed of possibility there, that an organic structure can naturally evolve to function beyond its basic parts due to a natural compatibility that wasn't necessarily statistically quantifiable (par-entropic).
I'm definitely not proposing that, nor do I subscribe to the 10x ninja founders are ideal theory. Moreso, this line of reasoning leads me to the thought that team composition can be grown organically based on an acceptance of a few observed truths about shipping products:
1. demand is constant
2. skills can either be bought or developed
3. the requirement for skills grows linearly
4. hierarchy limits the potential for flexibility
5. a team's technically proficiency over time should lead to a non-linear relationship relationship between headcount and growth
Given that, I can devise a heuristic, organic framework for growing a team:
- Don't impose reporting structure before it has value (you don't have to flatten a hierarchy that doesn't exist)
- crush silos before they arise
- Identify needed skills based on objectives
- base salary projections on need, not available capital
- Hire to fill skills gap, be open to training since you have to pay for it either way
- Timelines should always account for skills gap and training efforts
- Assume churn will happen based on team dynamics
- Where someone is doesn't matter so long as it's legal. Time zones are only a problem if you make them one.
- Understand that the needs of a team are relative to a given project, so cookie cutter team composition and project management won't work in software
- Accept that failure is always a risk
- operate with the assumption that teams that are skilled, empowered and motivated are more likely to succeed.
- Culture fit is a per team thing, if the team hates each other they won't work well no matter how much time and money you throw at it
Last thing isn't derived from the train of thought, just things I feel are true:
- Training and headcount is an investment that grows linearly over time, but can have exponential value. Retain people, not services.
- "you build it, you run it" will result in happier customers, faster pivoting. Don't adopt an application maintenance strategy
/rant2 -
I am just sick of the things that's been going on.
Joined a mid level startup as full Stack developer working on angular and node js . Code base is too shit and application is full of bugs(100+ tickets are being raised for bugs)
Since the product owner(PO) wants to demo the application he is pushing for bug fixes.
UI code:
1. Application is not handled for responsiveness all these years, it is now being trying to address. Code base is very huge to address though .
2. The common reusable components of UI has business logic inside. Any small change in business logic we are forced to handle in common components which might break up on another components.
3. Styling in 40+ components are made global. Small css change in component A is breaking up in component B due to this
4. No time to refactor.
5. Application not at all tested properly all these years. PO wants a stable build.
6. More importantly most of developers have already left the company and we are left with 2 developers including me.
I am not in a position to switch due to other commitments adds up a lot to frustration11 -
The "unit" in unit test does not mean your ENTIRE APPLICATION. Ever heard of scope!?
I am amazed how often people write overblown test setups, mock hundreds of unrelated services, just to test one tiny bit of logic.
That bit of logic could have been a pure function.
For that pure function you could write a dead simple unit test. Given that input, I expect that output. Nothing more, nothing less. (It helps even more if the pure functions only accepts primitives, like string and numbers, or very simple immutable value objects).
No I don't care that the service is used by another service, as your mocked interaction also doesn't test the service as a whole but you just assume the happy case most of the time anyway. You want to test the entire application? Let's not use unit tests for that but let's use a different kind of test for that (integration test, functional tests, e2e-tests).
If you write code in a way that easily allows for unit testing, your need to mock goes away.rant unit tests test all the things tests you are doing it wrong tdd testing don't mock me unit test1 -
I don't know what you did yesterday, but i did make my company throw away 2 months of progress.
It all started in the beginning, since that i've made numerous complaints about the workflow or code and how to improve it. I've been told off every time, and every time i either told the boss who agreed in the end or wrote code to prove myself. Everything was a hassle and my tasks weren't better.
Team lead: you'll do X now, please do that by making Y.
Me: but Y is insecure, we should do Z.
Team lead: please do Y
Later it turns out Y is impossible and we do Z in the end...
Team lead: please do W now
Me, a few days later: i've tried and their server doesn't give http cors headers, doing W in the browser is impossible
Team lead, a few days later: have you made progress on W?
Me: * tells again it's impossible and uploads code to prove it *
Team lead: * no response *
After that i had enough. Technically i still was assigned to do W, but i used my time to look over the application and list all the things wrong with it. We had everything, giant commits, commented out code, unnecessary packages, a new commit introduced packages that crashed npm install on non-macs, angularjs-packages even though we use angular, weird logic, a security bug, all css in one file even though you can use component-specific css files...
I sent that to my boss, telling him to let the backend-guys have a look at it too and we had a meeting about this. I couldn't attend but they agreed with me completely. They decided to throw away what we have already and to let one of the backend-guys supervise our team. I guess there will be another talk with the team lead, but time will tell.
It feels so good having hope to finally escape this hellish development cycle of badly defined task, bad communication and headache-inducing merges. -
4 years ago I made a personal goal/plan to be a full stack developer. Meaning a good understanding of any development between os level code and web/front end user experience.
Over the years this term 'full stack' has been abused greatly and now basically means 'a javascript developer that generally knows what they are talking about'.
So now, devRant collective I ask you. What do you call a developer with good skills in:
- os level code (c, c++ and os apis)
- database level tech (advanced querying and db aglo/modeling)
- software architecture
- application level (workflow and business logic)
- transport level (protocol design and usage)
- front end tech (graphics programming and event driven paradigm)
- user experience14 -
Unpopular opinion: unit tests are often overrated.
Although a well written test suite is almost essential in some parts of the application (I.E. business logic) I cringe when I see hundreds or thousands of line which “mocks” everything to test a micro service which just does CRUD operations on a database, in cases like that unit tests are just a waste of time because almost every operation involves a mock which may not behave like the real database and often needs to be rewritten when the code undergoes a huge refactoring. In these case a integration test suite is faster to write and way more helpful.9 -
I explained last week in great detail to a new team member of a dev team (yeah hire or fire part 2) why it is an extremely bad idea to do proactive error handling somewhere down in the stack...
Example
Controller -> Business/Application Logic -> Infrastructure Layer
(shortened)
Now in the infrastructure layer we have a cache that caches an http rest call to another service.
One should not implement retry or some other proactive error handling down in the cache / infra stack, instead propagate the error to the upper layer(s) like application / business logic.
Let them decide what's the course of action, so ...
1) no error is swallowed
2) no unintended side effects like latency spikes / hickups due to retries or similar techniques happens
3) one can actually understand what the services do - behaviour should either be configured explicitly or passed down as a programmed choice from the upper layer... Not randomly implemented in some services.
The explanation was long and I thought ... Well let's call the recruit like the Gremlin he is... Gizmo got the message.
Today Gizmo presented a new solution.
The solution was to log and swallow all exceptions and just return null everywhere.
Yay... Gizmo. You won the Oscar for bad choices TM.
Thx for not asking whether that brain fart made any sense and wasting 5 days with implementing the worst of it all.6 -
Have to find a memory leak in a huge, legacy JS application that builds, renders and handles (most) of the basic logic for completing forms - that only works when compiled into a minified js and put in another application that builds into a phonegap based app.
Did I mention everything is bound to a G(lobal) namespace and the ViewModel/Controllers etc. all use JQuery and "this" references and .bind() everywhere?
Deadline of fix: end of today/early tomorrow.7 -
College: We will give you six to twelve weeks to build a decent, fully-equipped application that involves a backend with domain business logic, DAL, service layer, security, etc.
In the real world: we give you an afternoon. If it takes two days, you are slow.
Gotta love it.6 -
I absolutely hate software to the point where I started converting from sysadmin to becoming more like a dev. That way I could just write my own implementations at will. Easier said than done, that's for sure. And it goes both ways.
I think that in order to be a good dev, you need these skills the most:
- Problem solving skills
- Creativity, you're making stuff
- Logical reasoning
- Connecting the dots
- Reading complex documentation
- Breaking down said documentation
- A strong desire to create order and patterns
- ...
If you don't have the above, you may still be able to become a dev.. but it would be harder for sure, and in some cases acceptance will be lower (seriously, learn to Google!)
One thing I don't think you need in development is mathematics. Sure there's a correlation between it and logic reasoning, but you're not solving big mathematical monsters here. At most you'd probably be dealing with arrays and loops (well.. program logic).
Also, written and spoken English! The language of the internet must be known. If it's not your first language, learn it. All the good (and crucial) documentation out there is in English after all.
One final thing would be security in my opinion, since you're releasing your application to the internet and may even run certain services, and deal with a lot of user data. Making those things secure takes some effort and knowledge on security, but it's so worth it. At the most basic level, it requires a certain mindset: "how would I break this thing I just made?"4 -
OMG... this client is killing me...
So they are writing a Java / SpringBoot app for whatever. For some reason they decided to write it in the overcomplicated way, i.e. using a custom Spring's BeanPostProcessor that changes the eventual type of some beans, causing some weird ass issues, causing the app to fail to boot up if built on some systems and start up just fine if built on others (https://stackoverflow.com/questions...).
I've advised the client (devs) to simplify the architecture and avoid using type-mutating BPPs (bcz.. you know.. noone does that..).
Instead, the client created a task for me to "remove the build logic creating JAR packages" and another "Create a shell script manually assembling the CLASSPATH list and launching the application"
omg... what the hell is going on? Am I on camera? This can't be real... in 202-fucking-4 in a greenfield project!!!
wtf...1 -
For all the hate that Java gets, this *not rant* is to appreciate the Spring Boot/Cloud & Netty for without them I would not be half as productive as I am at my job.
Just to highlight a few of these life savers:
- Spring security: many features but I will just mention robust authorization out of the box
- Netflix Feign & Hystrix: easy circuit breaking & fallback pattern.
- Spring Data: consistent data access patterns & out of the box functionality regardless of the data source: eg relational & document dbs, redis etc with managed offerings integrations as well. The abstraction here is something to marvel at.
- Spring Boot Actuator: Out of the box health checks that check all integrations: Db, Redis, Mail,Disk, RabbitMQ etc which are crucial for Kubernetes readiness/liveness health checks.
- Spring Cloud Stream: Another abstraction for the messaging layer that decouples application logic from the binder ie could be kafka, rabbitmq etc
- SpringFox Swagger - Fantastic swagger documentation integration that allows always up to date API docs via annotations that can be converted to a swagger.yml if need be.
- Last but not least - Netty: Implementing secure non-blocking network applications is not trivial. This framework has made it easier for us to implement a protocol server on top of UDP using Java & all the support that comes with Spring.
For these & many more am grateful for Java & the big big community of devs that love & support it. -
Reviewing and explaining 1 year old bad application logic to your client because he asked for it and now he can't remember how the application work.
-
We use at our company one of the largest Python ORM and dont code ourselfs on it, event tough I can code. Its some special contract which our General Manager made, before we as Devs where in the Project and everything is provided from the external Company as Service. The Servers are in our own Datacenter, but we dont have access.
We have our Consultants (Project Manager) as payd hires and they got their own Devs.
Im in lead of Code Reviews and Interfaces. Also Im in the "Run" Team, which observes, debuggs and keeps the System alive as 3rd-Level (Application Managers).
What Im trying to achieve is going away from legacy .csv/sftp connections to RestAPI and on large Datasets GraphQL. Before I was on the Project, they build really crappy Interfaces.
Before I joined the Project in my Company, I was a Dev for a couple of Finance Applications and Webservices, where I also did coding on Business critical Applications with high demand Scaling.
So forth, I was moved by my Boss over to the Project because it wasn't doing so well and they needed our own Devs on it.
Alot of Issues/Mistakes I identified in the Software:
- Lots of Code Bugs
- Missing Process Logic
- No Lifecycle
- Very fast growing Database
- A lot of Bad Practices
Since my switch I fixed alot of bugs, was the man of the hour for fixing major Incidents and so on so forth. A lot of improvements have been made. Also the Team Spirit of 15+ People inside the Project became better, because they could consult me for solutions/problems.
But damn I hate our Consultants. We pay them and I need to sketch the concepts, they are to dumb for it. They dont understand Rest or APIs in general, I need to teach them alot about Best Practices and how to Code an API. Then they question everything and bring out a crooked flawed prototype back to me.
WE F* PAY THEM FOR BULLCRAP! THEY DONT EVEN WRITE DOCUMENTATION, THEY ARE SO LAZY!
I even had a Meeting with the main Consultant about Performance Problems and how we should approach it from a technical side and Process side. The Software is Core Business relevant and its running over 3 Years. He just argumented around the Problem and didnt provide solutions.
I confronted our General Manager a couple of times with this, but since 3 Years its going on and on.
Im happy with my Team and Boss, they have my back and I love my Job, but dealing with these Nutjobs of Consultants is draining my nerves/energy.
Im really am at my wits end how to deal with this anymore? Been pulling trough since 1 year. I wanna stay at my company because everything else besides the Nutjob Consultants is great.
I told my Boss about it a couple of times and she agrees with me, but the General Manager doesnt let go of these Consultants.
Even when they fuck up hard and crash production, they fucking Bill us... It's their fault :(3 -
DEAR NON TECHNICAL 'IT' PERSON, JUST CONSUME THE FUCKING DATA!!!!
Continuation of this:
https://devrant.com/rants/3319553/...
So essentially my theory was correct that their concern about data not being up to date is almost certianly ... the spreadsheet is old, not the data.... but I'm up against this wall of a god damn "IT PERSON" who has no technical or logic skills, but for some reason this person doesn't think "man I'm confused, I should talk to my other IT people" rather they just eat my time with vague and weird requests that they express with NO PRECISION WHATSOEVER and arbitrary hold ups and etc.
Like it's pretty damn obvious your spreadsheet was likely created before you got the latest update, it's not a mystery how this might happen. But god damn I tell them to tell me or go find out when the spreadsheet was generated and nothing happens.
Meanwhile their other IT people 'cleaned the database' and now a bunch of records are missing and they want me to just rando update a list of records. Like wtf is 'clean the database' all about!?!?!?
I'm all "hey how about I send you all records between these dates and now we're sure you've got all the records you need up to date and I'll send you my usual updates a couple times a day using the usual parameters".
But this customer is all "oh man that's a lot of records", what even is that?
It's like maybe 10k fucking records at most. Are you loading this in MS Access or something (I really don't know MS Access limits, just picking an old weird system) and it's choking??!?! Just fucking take the data and stick it in the damn database, how much trouble can it be?!!?!?
Side theory: I kinda wonder if after they put it in the DB every time someone wants the data they have some API on their end that is just "HERE"S ALL THE FUCKING DATA" and their client application chokes and that's why there's a concern about database size with these guys.
I also wonder if their whole 'it's out of date' shit is actually them not updating records properly and they're sort of grooming the DB size to manage all these bad choices....
Having said all that, it makes a lot more sense to me how we get our customers. Like we do a lot of customer sends us their data and we feed it back to them after doing surprisingly basic stuff ever to it... like guies your own tools do th---- wait never mind....1 -
My job is decent, but now I've got one developer who's been there a few months longer than me who pushes back on stuff that's considered standard, good practice.
We have a domain with lots of business rules. He's opposed to any sort of domain-centric architecture that puts business logic in one place. He doesn't give any coherent reasons. He can't describe his alternative clearly. He just wants to put stuff all over the place.
If I don't cite any references he says it's just my opinion. If I do, I'm talking down to him.
Then he decided that the database shouldn't have concurrency checks. His reasoning is that as the application grows we'll have more and more concurrent updates, and they all have to succeed.
What if that corrupts our data? He mentions "eventual consistency." which has nothing to do with what we're talking about.
The idea that our code should carefully ensure that our data is correct is "extreme." What are we going to tell people when bugs happen? That expecting the application to work correctly is extreme?
He's not a terrible developer. He's an advanced Expert Beginner. He's convinced himself that whatever he doesn't already know isn't worth knowing. That's fine if he wants to stop learning, but this affects the whole team. He makes such a fuss that it everyone gets stressed out and eventually I have to back off.
The problem is that someone with a reasonable degree of competence can pass off his experience as superior to all knowledge from outside sources.
I've been doing this as long as him. I don't claim to be a rock star genius, but I do keep learning. I don't tell myself that I've reached the pinnacle. But all of that learning goes to waste if I can't use it.3 -
Allright, so now I have to extend a brand new application, released to LIVE just weeks ago by devs at out client's company. This application is advertised as very well structured, easy to work on, µservices-based masterpiece.
Well either I lack a loooot of xp to understand the "µservices", "easy to work on" and "well structured" parts in this app or I'm really underpaid to deal with all of this...
- part of business logic is implemented in controllers. Good luck reusing it w/o bringing up all the mappings...
- magic numbers every-fucking-where... I tried adding some constants to make it at least a tiny bit more configurable... I was yelled at by the lead dev of the app for this later.
- crud-only subservices (wrapped by facade-like services, but still.. CRUD (sub)services? Then what's a repository for...?). As a result devs didn't have a place where they could write business logic. So business logic is now in: controllers (also responsible for mapping), helpers (also application layer; used by controllers; using services).
- no transactions wrapping several actions, like removing item from CURRENT table first and then recreating it in HISTORY table. No rollback/recovery mechanism in service layers if things go South.
- no clean-code. One can easily find lines (streams) 400+ cols long.
- no encapsulation. Object fields are accessed directly
- Controllers, once get result from Services (i.e. Facade), must have a tree of: if (result instanceof SomeService.SomeSubservice1.Item1) {...} else if (result instanceof SomeService.SomeSubservice2.Item4) {...} etc. to build a proper DTO. IMO this is not a way to make abstraction - application should NOT know services' internals.
- µservices use different tables (hats off for this one!) but their records must have the same IDs. E.g. if I order a burger and coke - there are 2 order items in my order #442. When I make a payment I create an invoice which must have an id #442. And I'm talking about data layer, not service or application (dto)! Shouldn't µservices be loosely coupled and be able to serve independently...? What happens if I reuse InvoiceµService in some other app?
What are your thoughts?1 -
I fixed a bug properly... Took down an entire application systems, sometimes you just gotta monkey patch that shit.
So it was a 15 year old cold fusion system and chrome had deprecated some window pop up feature, so I tracked it to the shared function that triggered this, fixed it there, tested it and even got it all past qa.
Turned out some of the other modules on the app had some other logic around this that made it not work there, they had implemented the fallback check without any fallback logic.
Time to rollback a 3 week sprint...1 -
How 2018 brings an aww bug.
At my company, we've a reporting application. Which kind of provides analysis of client's weekly business. When you open the application it shows their business trend starting from Sunday to day of week.
As usual their is an endpoint to get the data basis on start date. As soon as date changed to 1st Jan, it stopped showing data. Given that it was a long weekend, no one was available from the tech. Support team got tremendous amount of tickets for this. Later on Tuesday while debugging we got to know while forming the date in the application the logic was like this
- get current year
- get the date and month on start of week
Combine these 2 and request the data. All the time it was fetching data starting from 31 Dec 2018.
😒😒😒2 -
MRW I spend hours merging/deleting needlessly scattered configuration options and logic, and the application runs successfully4
-
Started porting one application written in php to:
Golang(and some libraries to make certain sht simpler like GORM and Gorilla amongst a couple of others, most shit is STD shit already built in)
Java Spring(I know it well, but wanted to try this particular app in it, lots of boilerplate although the coded is solid AF)
.NET Core API, which I separated in a series of modules for the domain interface, the persistence logic, the actual api etc, I really dig it. It has a basic React frontend in Typescript whereas the other 2 versions are using the standard Go html/template package and the Twig interface for Spring.
My favorite thus far is Golang. I find it extremely easy to extend, the language reads good enough for a retard like myself to make sense of it fairly easy, really easy to test and experiment with it, any idea I get for something to add(say users and stuff) took me less than 30 mins to figure out while reading the actual documentation, as in the base documentation or just the source code.
I know the language is retard proof, and I am highly enjoying this. Not to say that the other two are bad, not at all, been using C# and Java for years now, but I highly appreciate being able to concentrate on functionality rather than all the fucking architectural boilerplate needed to run basic shit in the other two frameworks. Thus far Golang has been a breath of fresh air the likes Clojure gives me, while not even being a profound or mind blowing language in terms of features(since other than the interface{} and goroutines i can't think of shit) and have not reached a scenario in which I am stuck or dying to have generics one bit for the overall business logic.
The app is growing like crazy in terms of code since the original php application was huge to begin with, but dear me this shit is as simple as it can get without being too technical. Might move it to production once all usability tests pass and force the rest of the staff to learn it. I have one lead dev that damn near refuses to touch anything other than php, and a very eager to try shit out content administrator that comes from a Java and C# background.
all I want to say is how much I love go haha4 -
What use is a frontend developer (having exclusively frontend development knowledge) that's not a designer / isn't good at design.
Sorry if I'm being harsh, but you're either a web developer, knowing how to build web apps (or websites, or whatever), or a UX developer or whatever, knowing how to do pretty (and usable and accessible and...) things. Or even both.
Lemme say it differently. You either come from a web design and build a frontend, or come from the development of an application (database, logic, architecture, APIs, etc., backend++) and build a frontend for it. Again, or both.
Not being able to design, and not being able to build a product, is just... nothing? You're in the middle.
Sorry, but I don't think you're a developer. Maybe a coder.11 -
I would have liked to complete a task this week, however the one thing I've been working on has it's requirements changed every time I finish.
I get that things change, but all of this extra logic is far too complex for the issue at hand, and I don't have time to do other assigned things due to how laborious and intensive testing for this part of the application is.rant clients changing requirements there are only so many hours in the day don't blame me if other things are delayed -
As a Ruby dev I know I've been spoiled. It's so fucking easy to natively manipulate data in a Ruby app.
But seriously...come the fuck on Python...
You mean to tell me that I have to script out the entire logic to dedup an array?! Something that's an inherent part of EVERY project?
Sorry for the rant, but I just cannot fathom why ANYONE would use Python to write a full application. It's great at scripting, but a shit-stain-to-maintain for true app development.
I want to drop-kick the asshole who decided to write this fucker of an app in Python.
Also, fuck Python for taking ~20 years to add a fucking switch statement.19 -
- Document the current architecture & code for new hires as well as existing people to get a grip on the logic (not everyone understands it)
- Figure out what MLOps is
- Build at least one front-end application to understand the hardships of UI devs -
TLDR: Why the fuck is a senior developer creating multiple instances of a core piece of logic all over the fucking application?!?!?!?
Context: I am also a senior dev, and have worked with this guy for years. He has even completed me on my clean code practices and architecture, so I really cant understand why he would copy and paste a public class into 3 other models on the project instead of just referencing the original. I’m just posting this hear as my version of screaming into a pillow in frustration, and to avoid badmouthing him to co-workers.6 -
So been doing a TFVC -> Git conversion the last 3 weeks. I'm finally seeing an end to this mind numbing frustrating mess, so I was thinking 'this is a good time to write down my experience in a rant'.
So first of all, I'm working on a project that's about 10 years old, and didn't have a serious refactoring in that time (still runs on .net 4).
The project structure is f*cked up and seriously complicated the git conversion. For example forms only used in the winform application were in a solution for a web app, and file referenced in the windows application. But due to the fact that these forms also needed references to some business logic in the winform app, I had to constantly jump from one project to the other, fixing references to get this shit in NuGet. Sadly this wasn't the only case, and the other 40 project I had to convert from TFVC to Git had equally f*cked up stuff.
Only thing positive to come of this, pretty much decided to leave and start as a freelancer. At least I'll get payed better for doing shit like this, and I know it'll be a temporary thing and can move on after it's done.4 -
What do you guys do to pull yourself out of a rut when you hit a wall in a project?
I'm developing a large scale enterprise level application in flutter/dart by myself and reached a really weird point where there are so many things to be done I can't pick which one. I've spent the last few days on authentication and logic so I think I need to tackle something else for a bit... any insight would rule, I've never had other developers to talk to about this stuff before!4 -
So I'm currently working on a chat app that deals with astrology..dealing in the sense we are building an AI which gives prediction based on ones date of birth, time of birth and place of birth, you can ask it questions (currently only career related) and you get some prediction..it's an in-house project, we have a client who is an astrologer who gives us the logic to compute the predictions ..it's still a long way from being an AI ...so our CEO walks in one day with his huge plans for the product...decides to ditch the app completely, on which we have invested 4 months of our time and instead make an appointment scheduling webapp for our client as he felt that would fetch us some green stuff..so I was like why ditch the app when we can have the same module in the app itself and ask the astrologer to make his clients install if they want to book future appointments, he completely disregarded my idea and said that is bad marketing and all other shit and he went on to explain his other ideas ...I didn't think much of it at that time , then the CEO and the director of technology had a separate meeting where the director has made the same points which I had told him(ceo) that it is a bad idea to ditch the app (I wasn't aware of this meeting untill later)...so after a week we have a team meeting with the CEO, director of technology ...where he starts telling how it is not so wise to Chuck the existing application and build a new one which is totally unnecessary and we can have it as a module in the existing one...and I'm like sitting there thinking to myself da fck is he talking about...so i decided to stay silent and listen to his bs...my marketing lead leans over and ask y so silent ....I tell her whatever he is talking now is the same thing I told last week which he rejected blatantly... And then he had the nerve to ask me any inputs to this plan...I couldn't hold back ...I told him that this is the exact same thing I told u last week , to which his reply was focus on the future and forget the past ....I was like mother fckr woooooot ...I realised the power of position !! Fuckol man3
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I've been helping a friend of mine with his postgraduate project the last 3 months.
It was a Java based program made in Processing. Though I am not a Java developer and I never used processing before, it wasn't that hard to write the logic of the program.
I noticed that sometimes Java made me use loops for almost everything.
Also I had to communicate between server and client via JSON but I had to write it manually as string due to the lack of keys in Java.
The main trial though was with the logic of the project. It was supposed to be made as a framework to be extended from custom user classes. I had to change the core classes I made many times because the user class had methods that should run while the parent class didn't have them declared. That could be my fault for not knowing how to write desktop application framework but you can't expect a framework to be extended in a compiled state, or so I think. Processing on the other hand doesn't seem to like the idea of an external java library. At least it didn't workout for me, it should be able to work normally.
In the end the project was never as completed as we wanted. It could rum a basic sim but we hadn't the time to test other possibilities. -
Top 12 C# Programming Tips & Tricks
Programming can be described as the process which leads a computing problem from its original formulation, to an executable computer program. This process involves activities such as developing understanding, analysis, generating algorithms, verification of essentials of algorithms - including their accuracy and resources utilization - and coding of algorithms in the proposed programming language. The source code can be written in one or more programming languages. The purpose of programming is to find a series of instructions that can automate solving of specific problems, or performing a particular task. Programming needs competence in various subjects including formal logic, understanding the application, and specialized algorithms.
1. Write Unit Test for Non-Public Methods
Many developers do not write unit test methods for non-public assemblies. This is because they are invisible to the test project. C# enables one to enhance visibility between the assembly internals and other assemblies. The trick is to include //Make the internals visible to the test assembly [assembly: InternalsVisibleTo("MyTestAssembly")] in the AssemblyInfo.cs file.
2. Tuples
Many developers build a POCO class in order to return multiple values from a method. Tuples are initiated in .NET Framework 4.0.
3. Do not bother with Temporary Collections, Use Yield instead
A temporary list that holds salvaged and returned items may be created when developers want to pick items from a collection.
In order to prevent the temporary collection from being used, developers can use yield. Yield gives out results according to the result set enumeration.
Developers also have the option of using LINQ.
4. Making a retirement announcement
Developers who own re-distributable components and probably want to detract a method in the near future, can embellish it with the outdated feature to connect it with the clients
[Obsolete("This method will be deprecated soon. You could use XYZ alternatively.")]
Upon compilation, a client gets a warning upon with the message. To fail a client build that is using the detracted method, pass the additional Boolean parameter as True.
[Obsolete("This method is deprecated. You could use XYZ alternatively.", true)]
5. Deferred Execution While Writing LINQ Queries
When a LINQ query is written in .NET, it can only perform the query when the LINQ result is approached. The occurrence of LINQ is known as deferred execution. Developers should understand that in every result set approach, the query gets executed over and over. In order to prevent a repetition of the execution, change the LINQ result to List after execution. Below is an example
public void MyComponentLegacyMethod(List<int> masterCollection)
6. Explicit keyword conversions for business entities
Utilize the explicit keyword to describe the alteration of one business entity to another. The alteration method is conjured once the alteration is applied in code
7. Absorbing the Exact Stack Trace
In the catch block of a C# program, if an exception is thrown as shown below and probably a fault has occurred in the method ConnectDatabase, the thrown exception stack trace only indicates the fault has happened in the method RunDataOperation
8. Enum Flags Attribute
Using flags attribute to decorate the enum in C# enables it as bit fields. This enables developers to collect the enum values. One can use the following C# code.
he output for this code will be “BlackMamba, CottonMouth, Wiper”. When the flags attribute is removed, the output will remain 14.
9. Implementing the Base Type for a Generic Type
When developers want to enforce the generic type provided in a generic class such that it will be able to inherit from a particular interface
10. Using Property as IEnumerable doesn’t make it Read-only
When an IEnumerable property gets exposed in a created class
This code modifies the list and gives it a new name. In order to avoid this, add AsReadOnly as opposed to AsEnumerable.
11. Data Type Conversion
More often than not, developers have to alter data types for different reasons. For example, converting a set value decimal variable to an int or Integer
Source: https://freelancer.com/community/...2 -
It often feels like the logic and the equivalent final application code have nothing to do with each other.
Logic: Find the only element in this list that matches criterion, or the first element in this other list, or none. If the first list has multiple matches, fail.
Application: Produce information about the criterion checks for all elements in both lists for info logging. Find any elements in first list that match. Save the number of matches for an optimization that relies on a lot of assumptions about the search criterion that are only ever expressed in doc text. If one, return, if multiple, fail. Otherwise find first match in second list, produce debug hint on why the preceding elements in that list didn't match by aggregating the criterion check info. If multiple matched in second list, check highly specific interdependency, and if absent, produce warning about ambiguity. Return first match if any.
The first can be beautifully expressed as a 5 line iterator transform. The second takes 3 mutable arguments (cache, logger, criterion because it also may cache and log), must compute everything eagerly and has constraints that are neither strictly necessary for a correct implementation nor expressible in the type system.2 -
I've been learning android app development using kotlin/java for about 4 months, and i think i'm pretty good with kotlin/java, i've learned a lot of things related to android development, i've cloned netflix,spotify and made streaming apps with firebase as the backend, and I think I understand using firebase quite well because firebase itself is not difficult to use. Is it for my current skills that I deserve to work as a freelancer or do I still have to improve my skills?if it yes,give me an example of what kind of application I should do to improve my skills again!,I've read the android studio docs what to know and I've studied everything even though I sometimes forget how to make this/make that but I understand the logic quite well ok, please help7
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That feeling when it takes you three hours to figure out that the reason it seems like your application is running the same logic following a match as it does before a match is made is because it is. Because the post route being used by the Slack bot to notify users of a match is the same post route being used when users message the Slack bot looking for a match.
*face desk*
I feel like an idiot. -
Today was a little better, we discussed a bit about design with client and agreed to add two new screens inside application. Need to organize some backend logic for this.
Nothing difficult but there might be some problems as we progress trough this data during first implementation.
Don’t have a graphic designer in a team anymore so lots of freedom and mistakes. -
I made a reminder application, with different sounds for different hours, but it's super primitive, as I'd never figured out how to use android intents that we'll, and the logic was barebones. I'd like to polish it up so it's a little more user friendly and intuitive.
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Our team has to add some features to an existing application/platform. Its a mobile application with a server handling all the logic and a database for records storage. Fairly big project, a few 1000 lines. Ohh and did I mention that there is absolutely NO DOCUMENTATION???! Why on earth would you even be like ohhh let's do this project but write absolutely no documentation for it! Why???1
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[CONCEITED RANT]
I'm frustrated than I'm better tha 99% programmers I ever worked with.
Yes, it might sound so conceited.
I Work mainly with C#/.NET Ecosystem as fullstack dev (so also sql, backend, frontend etc), but I'm also forced to use that abhorrent horror that is js and angular.
I write readable code, I write easy code that works and rarely, RARELY causes any problem, The only fancy stuff I do is using new language features that come up with new C# versions, that in latest version were mostly syntactic sugar to make code shorter/more readable/easier.
People I have ever worked with (lot of) mostly try to overdo, overengineer, overcomplicate code, subdivide into methods when not needed fragmenting code and putting tons of variables.
People only needed me to explain my code when the codebase was huge (200K+ lines mostly written by me) of big so they don't have to spend hours to understand what's going on, or, if the customer requested a new technology to explain such new technology so they don't have to study it (which is perfectly understandable). (for example it happened that I was forced to use Devexpress package because they wanted to port a huge application from .NET 4.5 to .NET 8 and rewriting the whole devexpress logic had a HUGE impact on costs so I explained thoroughly and supported during developement because they didn't knew devexpress).
I don't write genius code or clevel tricks and patterns. My code works, doesn't create memory leaks or slowness and mostly works when doing unit tests at first run. Of course I also put bugs and everything, but that's part of the process.
THe point is that other people makes unreadable code, and when they pass code around you hear rising chaos, people cursing "WTF this even means, why he put that here, what the heck this is even supposed to do", you got the drill. And this happens when I read everyone code too.
But it doesn't happens the opposite. My code is often readable because I do code triple backflips only on personal projects because I don't have to explain anyone and I can learn new things and new coding styles.
Instead, people want to impress at work, and this results in unintelligible, chaotic code, full of bugs and that people can't read. They want to mix in the coolest technologies because they feel their virtual penis growing to showoff that they are latest bleeding edge technology experts and all.
They want to experiment on business code at the expense of all the other poor devils who will have to manage it.
Heck, I even worked with a few Microsoft MVPs.
Those are deadly. They're superfast code throughput people that combine lot of stuff.
THen they leave at you the problems once they leave.
This MVP guy on a big project for paperworks digital acquisiton for a big company did this huge project I got called to work in, which consited in a backend and a frontend web portal, and pushed at all costs to put in the middle another CDN web project and another Identity Server project to both do Caching with the cdn "to make it faster" and identity server for SSO (Single sign on).
We had to deal with gruesome work to deal with browser poor caching management and when he left, the SSO server started to loop after authentication at random intervals and I had to solve that stuff he put in with days of debugging that nasty stuff he did.
People definitely can't code, except me.
They have this "first of the class syndrome" which goes to the extent that their skill allows them to and try to do code backflips when they can't even do code pushups, to put them in a physical exercise parallelism.
And most people is like this. They will deny and won't admit, they believe they're good at it, but in reality they aren't.
There is some genius out there that does revoluitionary code and maybe needs to do horrible code to do amazing stuff, and that's ok. And there is also few people like me, with which you can work and produce great stuff.
I found one colleague like this and we had a $800.000 (yes, 800k) project in .NET Technology, which consisted in the renewal of 56 webservices and 3 web portals and 2 Winforms applications for our country main railway transport system. We worked in 2 on it, with a PM from the railway company.
It was estimated 14 months of work and we took 11 and all was working wonders. We had ton of fun doing it because also their PM was a cool guy and we did an awesome project and codebase was a jewel. The difficult thing you couldn't grasp if you read the code is if you don't know how railway systems work and that's the only difficult thing.
Sight, there people is macking me sick of this job11 -
I have to design a small web-based application (flask, MySQL) and it will also need an API (e.g. JSON).
Is it good/recommended practice to have the web browser directly use the JSON API? Or should I just let it post form data and reuse the underlying business logic?9 -
According to a report from ZDNet: IBM's new toolkit give developers easier access to Fully Homomorphic Encryption (FHE) which is a technology with promise for a number of security use cases. In case you do not know about FHE, you can take a look at My Quora Answer (https://qr.ae/pNKR2p).
"While the technology holds great potential, it does require a significant shift in the security paradigm," the report adds. "Typically, inside the business logic of an application, data remains decrypted, [Flavio Bergamaschi, FHE pioneer and IBM Researcher] explained. But with the implementation of FHE, that's no longer the case -- meaning some functions and operations will change."
The toolkit is available on GitHub for MacOS and iOS and it will soon be available for Linux and Android. -
Back when I was starting out in a full stack role, I worked on a fairly big chunk of functionality that would trigger off a few entry points. It was wonderful for a few months. As we approached go live, our QA team started reporting weird intermittent issues. The logic wouldn't "trigger" the first time, but would on subsequent saves. Worse yet, the state required resetting of data every time we needed to test. Three weeks later, it boiled down to a 2 second time difference between the database's GETDATE() values and the new Date() object we passed in from our application.
I'll never forget that one system should be the source of truth again. -
Would be cool if they made some polaroid glasses that would filter out those photons that last reflected off a particular person you don't like.
Get on it physicians, I will help with the application layer logic once you figure it out. -
#Suphle Rant 6: Deptrac, phparkitect
This entry isn't necessarily a rant but a tale of victory. I'm no more as sad as I used to be. I don't work as hard as I used to, so lesser challenges to frustrate my life. On top of that, I'm not bitter about the pace of progress. I'm at a state of contentment regarding Suphle's release
An opportunity to gain publicity presented itself last month when cfp for a php event was announced last month. I submitted and reviewed a post introducing suphle to the community. In the post, I assured readers that I won't be changing anything soon ie the apis are cast in stone. Then php 7.4 officially "went out of circulation". It hit me that even though the code supports php 8 on paper, it's kind of a red herring that decorators don't use php 8 attributes. So I doubled down, suspending documentation.
The container won't support union and intersection types cuz I dislike the ambiguity. Enums can't be hydrated. So I refactored implementation and usages of decorators from interfaces to native attributes. Tried automating typing for all class properties but psalm is using docblocks instead of native typing. So I disabled it and am doing it by hand whenever something takes me to an unfixed class (difficulty: 1). But the good news is, we are php 8 compliant as anybody can ask for!
I decided to ride that wave and implement other things that have been bothering me:
1) 2 commands for automating project setup for collaborators and user facing developers (CHECK)
2) transferring some operations from runtime to compile/build TIME (CHECK)
3) re-attempt implementing container scopes
I tried automating Deptrac usage ie adding the newly created module to the list of regulated architectural layers but their config is in yaml, so I moved to phparkitect which uses php to set the rules. I still can't find a library for programmatically updating php filed/classes but this is more dynamic for me than yaml. I set out to implement their library, turns out the entire logic is dumped into the command class, so I can neither control it without the cli or automate tests to it. I take the command apart, connect it to suphle and run. Guess what, it detects class parents as violations to the rule. Wtflyingfuck?!
As if that's not bad enough, roadrunner (that old biatch!) server setup doesn't fail if an initialization script fails. If initialization script is moved to the application code itself, server setup crumbles and takes the your initialization stuff down with it. I ping the maintainer, rustacian (god bless his soul), who informs me point blank that what I'm trying to do is not possible. Fuck it. I have to write a wrapper command for sequentially starting the server (or not starting if initialization operations don't all succeed).
Legitimate case to reinvent the wheel. I restored my deleted decorators that did dependency sanitation for me at runtime. The remaining piece of the puzzle was a recursive film iterator to feed the decorators. I checked my file system reader for clues on how to implement one and boom! The one I'd written for two other features was compatible. All I had to do was refactor decorators into dependency rules, give them fancy interfaces for customising and filtering what classes each rule should actually evaluate. In a night's work (if you're discrediting how long writing the original sanitization decorators and directory iterator), I coupled the Deptrac/phparkitect library of my dreams. This is one of the those few times I feel like a supreme deity
Hope I can eat better and get some sleep. This meme is me after getting bounced by those three library rejections