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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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Erick Eduardo Ramos

Jul 31

Cómo solucionar el bucle infinito en `useEffect` con objetos y arrays

#frontend #javascript #react #tutorial

2 min read

mu mu

Jul 31

Why I Built a Zero-AI, Zero-Algorithm Q&A Space for Distraction-Free Thoughts

#showdev #webdev #javascript #design

1 min read

ujwala p

Aug 4

.env vs .env.example: What's the Difference and Why You Need Both

#opensource #javascript #security #dotenv

2 min read

Jul 31

Embedding Stats Widgets Without Breaking CSP: iframes, CORS, and Content Security Policy

#security #javascript #webdev #tutorial

5 min read

Pruthvi

Jul 31

How I Built 30+ Zero-Server Web Utilities and File Converters Using Pure Client-Side JavaScript

#frontend #javascript #tools #webdev

2 min read

ekko1500

Jul 31

Problem: Scratch Extension Cannot Communicate with scratch-gui / Web Bluetooth Situation

#javascript #programming #security #software

2 min read

MonoBuild Studio

Jul 31

The tools I keep opening are getting smaller

#ai #webdev #programming #javascript

2 min read

Sandeep Prajapati

Jul 31

How I Published My First npm Packages

#javascript #npm #learning #productivity

5 min read

Jul 31

How to Auto-Fix Broken JSON — Stop Debugging, Start Fixing

#json #javascript #webdev #productivity

2 min read

Jul 30

Building a Compile-Time JavaScript Framework from Scratch

#frontend #javascript #softwaredevelopment

3 min read

Jul 30

Why Standard Math Isn’t Enough: Building a Sub-Millimetre Qibla Compass in Next.js

#webdev #nextjs #javascript #algorithms

2 min read

Jul 31

The Broken Promise

#javascript #programming

1 min read

Sai Swaroop Bijinapalli

Aug 4

JS Functional Programming Concepts

#beginners #javascript #learning #tutorial

4 min read

Timur

Aug 2

The customer said the page was blank. The page was fine. The tab was poisoned.

#webdev #javascript #email #debugging

5 min read

Apstal

Jul 31

My analytics were off by 13%. I only found out by accident.

#webdev #javascript #analytics

1 min read

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