Adam dev

JavaScript array methods

@javarevisited The query is wrong because IN (NULL) does not work in SQL since NULL cannot be compared, so it returns no results.

Interviewer: What’s wrong with this query? SELECT * FROM users WHERE id IN (NULL);

@vamsibal Done

@learndev__ let's connect 🤝

If you work in tech , let’s connect !

@Dev_JesseMaduka In tech, real skill comes less from understanding theory and more from consistently building, breaking, and fixing real projects.

What’s a hard truth about tech nobody tells beginners? 👀💻

@javarevisited CHAR is a fixed-length string type that always uses the same amount of storage, while VARCHAR is a variable-length string type that only uses as much storage as the actual text needs.

Interviewer: What’s the difference? CHAR vs VARCHAR

@ennycodes And React render Jsx which is similar to Html 🤣

Google uses HTML Meta uses HTML Microsoft uses HTML Amazon uses HTML Apple uses HTML Netflix uses HTML Adobe uses HTML NVIDIA uses HTML Intel uses HTML Uber uses HTML Dropbox uses HTML Cloudflare uses HTML Spotify uses HTML What’s stopping you from learning HTML??

@sachintwtss Spring boot and NodeJs

Be Honest , which backend framework is best for getting a job in 2026 ?

@nalinrajput23 Aws

As a developer, which one is the best hosting platform ?

@thoniahilary Content creator

What's the easiest way to make money, as a dev

@Bhavani_00007 Git is a version control system that tracks changes in your code locally on your machine. GitHub is a cloud platform that hosts Git repositories and enables collaboration and sharing with others.

99% of people don’t even know the difference between Git and GitHub

@SidJain_80 Multithreading runs multiple threads within a single process sharing the same memory, making it lightweight but prone to data issues. Multiprocessing runs separate processes with isolated memory, making it safer and better for heavy tasks but more resource-intensive.

Interviewer: What is multithreading vs multiprocessing?

@shobhittt007 Not an infinite Loop 🤣

@learndev__ The game was never over,it's always a long run!😭

Interviewer: Your frontend is on localhost:3000 and backend on localhost:8000 why do you get a CORS error?

@Xangelshine You are asking who is developing embedded systems 🥲

who is still using c language in 2026?

@shobhittt007 Game over bro 🤣🤣🤣

@learndev__ Not for me as i think😭😭😭

@shobhittt007 Admin remplies are enough for me 🥲

@learndev__ Only from meeeee😭😭😭 We would be happy if we get from too many accounts!

@shobhittt007 But i am getting replies 🤩

@learndev__ But you haven,t got😭😭😭

@shobhittt007 I wrote it there for full likes 🤣🤣

@learndev__ This is the answer you write in exam for full marks 😭

@SanicaCodeio Js

Which is your favourite programming language?

@frontend__fairy I might do light tasks when mildly sick, but I usually take time off when I’m truly ill to avoid mistakes and recover properly.

As a developer, do you get sick? And when you are sick, do you still code or take days off?

@SidJain_80 👋

If you’re in tech or building, let’s connect!! 💻

@webincense Mac

Which of these OS is better for App Development