I know a guy, about 50 years old. He is a self-taught programmer since he was young, and he has always used Visual Basic (never anything newer than VB6).

He once needed to interface with a web application I wrote, so I asked him to send me a POST HTTP request. He didn't know what I was talking about. No notion of REST, sockets, HTTP, nothing.

The he showed me his code. Actually, his codes. He had multiple copies of the project, one for each version, and he even kept multiple variations of the software in different separate folders. He probably doesn't know what "version control" even means.
You think this is messy. You didn't see the actual code (it's a huge application!).

Spaghetti all over the place. Meaningful variable names, what are they? Default names for the controls, like button1, button2, etc, with forms with more than 30 buttons and text fields. This was the most incomprensibile code I have ever seen.

You might think that this guy is just a hobbyist.
No.
He sells his applications. To companies. They are obviously full of errors, but they buy them.

Now, if you're still with me, two questions come into my mind:

- why?? I hate this, because it's impossible to prove to a non-technical person that this is *not* software development.
- how do I know that, to someone else, I am not like him? How can I be sure that I know and will know what needs to be known?

In my yesterday's interview:

Interviewer: Tell me about some cool things you did on last year.?

Me: Connecting multiple IoT devices and create dashboard to show status using web sockets.

Interviewer: Oh great. You did without page refresh.?

Me: Yeahh 🙄

Interviewer: Then its cool.

Me: 😬🤔😐

It's Friday night, I live alone.

Little bit of vodka, little bit of light reading of channels (the django web sockets interface), NOONE running about the apartment, all is quiet.

Bliss.

-- a dude only in his 20s...

!rant

Just had the best moment of my career today. Myself and two of my colleagues have been working on this system (firmware, hardware, web app etc) together and after months of hard work we finally saw it all in action.

My colleague turned on a device on the web site and it updated the db, turned on a light on his board and updated the devices state on the site (we use web sockets so it's real time).

I probably haven't did it justice here but it was flipping awesome!

i'm writing a custom web server for a project (esp32 based)

each 4 connections system crashes (cannot bind socket anymore)

i was so angry with espressif thinking that was their fault (bad implementation of posix sockets)
but is mine...

today i did another code review and I just discovered that i missed a fucking close() in the websockets handler
fuck
fuck
i wasted a month on this issue.

So after 7years of sound engineering, I started working as an intern in a startup company which does "anything" for money.
( Sending me to a seminar for taking photos of our customers is also in the list. )
Yesterday, I managed to grasp the basics of node and web sockets to build a simple chat app in order to satisfy boss' needs for a small website. He wanted to add it as a feature and assigned it to me as a task but it turns out nobody has any idea about putting it online. Seems like I still have lot to do.
Thing is, this is my 3rd month and I already started making no sense to anyone when I try to exchange information about coding/programming and latest technologies which we should encountered long ago. I am happy to experience and learn different things but I am feeling really alone.

I would like to take this opportunity to thank you all for boosting me with amazing real life experiences and supporting my career changing decision even without knowing.

Have fun ranting!

Don't know why but web sockets are such a turn on for me when I code :D
#NeedToBeSocial

Most recently... taking something previous devs had failed at and knocking it out of the park.

Best example was a statistical regression and graphing tool on ASP MVC.

The devs were doing a massive brute force recalculation on the server layer. It would take 24h then fail to save (Entity framework brute force).

We moved it to the database layer and got it down to a passable time.

The same devs were outputting charts to ie 9, chrome, firefox... same deal, half an hour on the initial request (parser churn in the browser)... then failure.

Again got it into a passable time by switching to web sockets and long polling then outputting 1000 or so points at a time to give the browser time to render.

Taking those two cock ups and making them a workable solution was awesome.

Since then, teaching. We have apprentices, newcomers, interns all jumping in and looking to get working. They're all different, what works to teach one person won't the next, each of them so far has caught on to what I was teaching. It's a proud moment to be able to impart knowledge and see someone pick it up, enthusiastically... it's also awesome to see someone excited about what you do.

TLDR;
How much do you earn for your skill set in your country vs your cost of living?
BONUS;
See how much I & others earn.

Recently I became aware of just how massive the gap in developers earnings are between countries. I'd love to calculate a fixed score for income vs cost of living.

I know this stuff is sensitive to some so if you prefer just post your score (avg income p/m after tax / cost of living).

I'm not shy so I'll go first:

MY RATES
Normal Rate (Long term): $23
Consulting / Short term: $30-$74
Pen Test: $1500 once off.
Pen Test Fixes: consulting rate.
Simple work/websites: min $400+
Family & Friends: Dev friends are usually free (when mutually beneficial). Family and others can fuck off, even if they can pay (I pass their info to dev friends with fair warning).

GENERAL INFO
Experience: 9 years
Country: South Africa
Developer rareness in country: Very Rare (+-90 job openings per job seeker).
Middle class wage in country: $1550 p/m (can afford a new car, decent apartment & some luxuries like beer/eating out).
Employment type: Permanent though I can and do freelance occasionally.
Client Locality: Mostly local.
Developer Type: Web Developer (True web dev - I do anything web related from custom HTTP servers to sockets, services, advanced browser api's, apps & more).

STACKS / SKILLSETS

I'M PROFICIENT IN:
python, JavaScript, ASP classic, bash, php, html, css, sql, msql, elastic search, REST, SOAP, DOM, IIS, apache

I DABBLE WITH:
ASP.net, C++, ruby, GO, nginx, tesseract

MY SPECIALTIES:
application architecture, automation, integrations, db's, real time data, advanced browser apps/extensions (webRTC, canvas etc).

SUMMARY
Avg income p/m after tax: $2250
Cost of living (car+rent+food): $1200
Score: 1.85

*Note: For integrity when calculating my cost of living I excluded debt repayments and only kept my necessities which are transport, food & shelter.

I really hope you guy's post your results, it would be great to get an idea of which is really the worst / best country to be a developer in.

I have an old manager that I worked with at an old job that got me shit canned for a failed web sockets implementation. He works at a new company and wants to talk.

What should I do?

A) I don’t trust this fucker. Ignore him.
B) Forgive and forget and try to get the job?
C) Something else.
D) SWAT the motherfucker.

When I was assigned to develop my first app with web sockets. Since I fall in love with reactive programming and real-time applications.

I'm trying to investigate why chrome keeps crashing after i implemented web sockets to a web app.

I used windows perfmon to see the memory usage over night.

The usage between 17:30 and 01:50 is expected behaviour as this part of the app is a live data graph of the last 48 hours.

Now i have to find out why the app doubles in memory twice in a hour.

Coolest bugs: anything involving SignalR hubs. what a crazy, upside down world asynchronous web sockets are.

Omg, freaking web sockets.. But I figured out how to run a socket server in SSL with the certificates in a root folder. Seems like an early night for me!

!rant
After 4 - 5 months of learning webD, I am trying to build my first fullstack web application (simple chat one ).

My stack :
FRONTEND:
Vue.js + Materialize

Backend:
Express ( handling routes )
Mongoose/MongoDB ( Database )
Socket.io ( web sockets for real time connection )
JWT

Had dreamt of this 2 months ago where I built a basic front end using html and css, and now porting it to Vue is like a breeze.

Wish me luck and let's hope it doesnot become one of the unfinished projects. ( My university semester exams are coming up , would have to complete this as fast as possible ). I am also learning DSA + STL and aim to learn basic python syntax before holidays so that I can focus my time on ML during them. It's so fucking overloaded that I have my doubts ::((

Amazing project I love working for and we're are the cusp of pushing out a big new update.
Suddenly Safari starts closing our SignalR web sockets the moment the page loads, and only Safari does it.
And our client has a hard on for Apple.
So it's considered a blocking change, even though Safari is only used by the client and none of our end users.

who the fuck write web servers and web sockets in C++ in 2021?

Hey ya'll back with another college boi question.

I want to develop a web server akin to that of jackbox/among us. Where each session has like an 'ABCXYZ' style code, and i assume are using TCP sockets on the back end.

I'll be writing in Go cause I <3 Go and its a chad language. Anywho, am i supposed to spin up a new websocket server each time someone wants to make a room? Or do i have one websocket server and some sort of map of rooms.

gameRooms := map['id_string']clients

Anyone have any suggestions for this?

Being a university student who is about to complete his first year, is being a google certified mobile web specialist worth it?? ( More about my background : I have been into front end developement for around 4 months and this has been my first exposure to " production level coding ". I have been improving my JS skills and am currently learning Vue. I have a fair understanding of backend and am trying to build a full stack app using express, Vue and sockets . I have an interest in algorithms , dsa and machine learning although I an not able to devote my full time on it but hopefully would be able to do it in 2 to 3 months. I also have an interest in Linux and all. ). Please suggest something . Thanks in advance.
PS : I know my interests are very random , but I am just exploring my options and being a freshman , I am confused A lot . So trying to figure out something that will help me in future too

Trying to get a multi container setup using nginx (also in a docker container) to work with web sockets. There's a chance that the load balancer will also cause issues later. And the front end uses nuxt, which will probably also cause issues once we turn server side rendering on as well.
This is not really something I've studied deeply before.

I'm not having fun.

I'm working on broadcasting changes in a SQL Server db using web sockets, but trying to not install anything because then I'd have to get our DBAs involved...

Spent hours trying to package a little node app that broadcasts the changes as an exe using nexe, realized for the most part it just compiles node from source, and the outputted binary didn't end up running, anyway.

Then it hit me; I can just run the node exe without installing it. Now I just have to get this service broker to work...

Actually looking forward to work tomorrow, a colleague spent last week implementing web sockets to our communications server, this week I now start to strip out all of our Ajax polling (in some cases it is polling every 150ms) and replace with web sockets!

After three years of asking and waiting I can finally remove the last annoying bit of code from our software 😄

Disclaimer: I haven't done much research.

Do you have any good course / tutorial / guide to using Web Sockets with PHP or Node? I'm looking forward to knowing about the matter but I'm just asking here before just in case someone has a good / recommended resource.

So, as per usual, I am not sure what I am doing.

I want to make multiplayer games on the web using web sockets.

But of course I want there to be multiple game servers for horizontal scaling (I'm gonna hit it big)

Specifically for either Node.JS or ASP.Net (or both) how could I manage such a thing where there are 2 servers and 2 users. User A is assigned to server A by load balancer, and user B is assigned to server B. But they play in the same game?

Best I know of so far is to connect both game servers to a redis backing. But this seems like a convoluted way to communicate. I would rather have them both route to the game server (Whichever server the game starts on)

Is it ok to create complete SAAS project using mostly web sockets?
Including dashboard.