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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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Code Atlas

Aug 10

Error Handling Patterns That Actually Scale

#javascript #typescript #errors #webdev

3 min read

Cathy Lai

Sep 9

So You've Got a Technical Interview in 7 days...

#react #career #javascript

2

2 min read

Chandru

Sep 3

Types of Functions in JavaScript

#beginners #javascript #programming #tutorial

2 min read

Aug 15

JSX - 0 to Hero

#beginners #frontend #javascript #react

2 min read

Tiago Vilas Boas (Montanha)

Sep 13

Observabilidade no frontend: o HTTP 200 esconde ~900 catch vazios

#observability #sentry #javascript #webdev

8 min read

Royal Simpson Pinto

Sep 13

I built BoardEject: an open-source Apple Freeform Excalidraw converter

#opensource #webdev #javascript

1 min read

Paul Owuor

Sep 13

Learning JavaScript by Breaking Things

#beginners #javascript #learning #programming

3 min read

Meltem İntepeler

Sep 13

canvas.toBlob('image/avif') silently returns a PNG. Here's how I shipped AVIF export anyway

#webdev #javascript #webassembly #performance

6 min read

Aug 10

Building a Playable Indian Harmonium in the Browser with the Web Audio API

#webaudio #javascript #music #webdev

5 min read

Aug 10

Image Resizer That Runs Entirely in Your Browser

#webdev #javascript #beginners #security

1 min read

Antonio

Sep 13

Riscrivere BeeLadybug da zero: dall'engine di gioco al Debugger Universale

#javascript #webdev #opensource #architecture

1 min read

Chynna He

Aug 10

Building a Non-Blocking JPG-to-SVG Converter in the Browser with WebAssembly

#webdev #javascript #performance #typescript

5 min read

Riley Zhu

Aug 10

Judge AI Code Review With a Scoreboard, Not a Demo: A Repeatable Experiment That Runs on Free Access

#ai #codereview #javascript #testing

7 min read

Fabien B.

Aug 10

Why I Built My Own Local Database for My Node.js Prototypes

#javascript #node #database #opensource

6 min read

Aug 14

AI API Costs Are Surprising People — Here's How to Check First

#ai #webdev #productivity #javascript

3 min read

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