Skip to content

DEV Community

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.

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Image Splitting Field Notes

Aug 8

Building a Multilingual Game Guide in Astro Without Duplicate-Content Pages

#astro #webdev #seo #javascript

4 min read

Radhika

Aug 8

I Got the Internship Offer… and Then I Had to Say No.

#webdev #programming #javascript #devops

2 min read

ke jia

Aug 22

3 Months of Shipping Tiny Tools: What Actually Drove Downloads

#opensource #javascript #node #webdev

3 min read

Sharang Parnerkar

Sep 11

A pure, seeded game engine gives you multiplayer almost for free

#gamedev #typescript #webdev #javascript

2 min read

Doru

Aug 12

My paywall was eating people's notes

#showdev #webdev #javascript #testing

4 min read

Jalal khan

Aug 31

Merge PDFs in the browser with JavaScript (no uploads, no server)

#javascript #webdev #tutorial #opensource

2 min read

Aug 31

Your Next.js Website Feels Slow? Check These 7 Things Before Blaming the Server

#nextjs #webdev #javascript #react

6 min read

Aug 8

Angular SSR renders your page for every visitor. Here is what that costs.

#angular #webperf #ssr #javascript

5 min read

Aug 11

Most compound interest calculators get contributions wrong

#showdev #javascript #webdev #finance

3 min read

Aug 8

Free, Zero-Dependency YouTube Website Embed (Self-Hostable PHP/JS)

#opensource #webdev #javascript #php

2 min read

Aug 8

Need for Suggestions to improve OneToolBox — free browser-based tools for developers

#webdev #productivity #javascript #beginners

1 min read

Muhaymin Bin Mehmood

Aug 31

EAN-13 and UPC-A Check Digits Explained: Build a Barcode Validator in JavaScript

#javascript #algorithms #ecommerce #webdev

5 min read

Aug 8

Node.js Has a Test Runner Now: Field Notes on Dropping Jest for Scripts and Libraries

#node #testing #javascript #webdev

4 min read

Aug 12

Supercharge Your Blog with Chrome's Built-in AI Summarizer API

#webdev #javascript #ai #react

7 min read

Erick Eduardo Ramos

Aug 8

Cómo solucionar el error \"Enable JavaScript and cookies to continue\"

#javascript #security #webscraping

2 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.