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JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

Client-side, server-side, it doesn't matter. This tag should be used for anything JavaScript focused. If the topic is about a JavaScript framework or library, just remember to include the framework's tag as well.

How should the tag be written? All lower-case letters for the tag: javascript.

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Oct 16

How to accept Telegram Stars in your bot (the full flow, plus a no-code shortcut)

#telegram #javascript #tutorial #nocode

3 min read

GitTrending_DevTo

Oct 16

LinkSwift: A Tool for Seamless Cloud File Downloads

#javascript #devtools #opensource #github

2 min read

Oct 16

AVIF took 3 to 17 times longer to encode than WebP, and what I got back depended on the image

#webdev #javascript

4 min read

Oct 16

My sign-in button said "not configured". The cause was a 3 MB video

#webdev #javascript #performance #debugging

3 min read

send21

Oct 16

We built a white-label P2P money app on send21: here's how to rebrand it with one file

#webdev #javascript #pwa #opensource

4 min read

Oct 16

How we keep 56,000 browser games playable on low-end devices

#webperf #javascript #html #performance

2 min read

Oct 16

Wait for image decoding before drawing a preview

#frontend #javascript #tutorial #webdev

3 min read

Oct 16

React Testing Strategies: A Practical Guide to Reliable React Applications

#javascript #react #testing #webdev

5 min read

Oct 16

Next.js SEO checklist: what actually gets App Router pages indexed

#nextjs #seo #webdev #javascript

8 min read

bowen Tse

Oct 16

I Built a Client-Side JSON Fixer That Repairs AI Output

#tutorial #javascript #webdev #beginners

4 min read

Oct 16

Let an agent drive the Chrome you are already logged into

#webdev #javascript #tutorial #automation

2 min read

Elias

Oct 16

I built a self-hosted notes app on a single Node.js file — no cloud, my own hardware

#javascript #node #opensource #webdev

2 min read

Marouane TIJANI

Oct 16

Can't get a Pexels API key? Switch to Pexafy in 10 minutes (Pexels photos included)

#api #webdev #javascript #tutorial

6 min read

Oct 16

A React dashboard that keeps up with a WebSocket feed

#react #websocket #javascript #webdev

3 min read

Geminate Solutions

Oct 16

Server-Side Exam Timers and Answer Autosave with Node.js and Redis

#node #redis #javascript #tutorial

5 min read

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