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!

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
DOM In JavaScript
abimanyu_p_9e75124634d2a4 profile

DOM In JavaScript

#javascript #webdev #programming #beginners
2
Comments
3 min read
Under the Hood: 5 JavaScript Fundamentals Every Intermediate Dev Should Master
hirdo profile

Under the Hood: 5 JavaScript Fundamentals Every Intermediate Dev Should Master

#javascript #webdev #programming #tutorial
1
Comments 1
4 min read
Archiving Analytics with D1 and Workers
anthony_yerhot_2d8b5de407 profile

Archiving Analytics with D1 and Workers

#javascript #beginners #webdev #database
Comments
4 min read
Three small design decisions in a "toggle effects via CSS class" library, and the tradeoffs behind them
iurii_rogulia profile

Three small design decisions in a "toggle effects via CSS class" library, and the tradeoffs behind them

#css #frontend #javascript #webdev
2
Comments
4 min read
I got tired of slow, ad-heavy text utilities, so I built 100+ free browser-based tools 🚀
harshraj profile

I got tired of slow, ad-heavy text utilities, so I built 100+ free browser-based tools 🚀

#showdev #webdev #javascript #productivity
1
Comments
2 min read
MyKitApp Just Got Better: Code Formatting, Syntax Highlighting & Line Numbers
henry_d79a40e39549b455549 profile
Henry

MyKitApp Just Got Better: Code Formatting, Syntax Highlighting & Line Numbers

#showdev #webdev #javascript #productivity
1
Comments
1 min read
Stop Poisoning Your React Server Components | 2026 Guide
nainikmehta profile

Stop Poisoning Your React Server Components | 2026 Guide

#react #nextjs #webdev #javascript
Comments
3 min read
HTTP 402 Is a Real Payment Protocol Now — Here's a Way to Check the Signature, Not Just the JSON
ethan_5b3022150e2c07a4030 profile

HTTP 402 Is a Real Payment Protocol Now — Here's a Way to Check the Signature, Not Just the JSON

#showdev #webdev #javascript
1
Comments
2 min read
Feedback that knows which component it came from
karimfawaz profile

Feedback that knows which component it came from

#showdev #react #javascript #nextjs
1
Comments
4 min read
Building a Simple Brat-Style Text Generator with HTML, CSS and JavaScript
noor_fatima_85648b07f7a46 profile

Building a Simple Brat-Style Text Generator with HTML, CSS and JavaScript

#frontend #html #javascript #webdev
Comments
2 min read
How to Find Companies That Just Started Hiring (Greenhouse, Lever & Ashby APIs)
feedharbor profile

How to Find Companies That Just Started Hiring (Greenhouse, Lever & Ashby APIs)

#webscraping #api #javascript #tutorial
Comments
4 min read
The download button worked everywhere except iPhone
jamiebuildsfree profile

The download button worked everywhere except iPhone

#web #javascript #safari #debugging
Comments
4 min read
How a VS Code Debugger Actually Works: DAP, CDP, and a C# Debug Adapter
kenlnetherland profile

How a VS Code Debugger Actually Works: DAP, CDP, and a C# Debug Adapter

#javascript #vscode #debugging #opensource
1
Comments
11 min read
What Weekday Is Your Birthday, Really? The Calendar Is Quietly Biased
lucian_lkb_1f009d profile

What Weekday Is Your Birthday, Really? The Calendar Is Quietly Biased

#todayilearned #math #javascript #datascience
1
Comments
3 min read
How I Found an SSR Cache Isolation Failure in a React Data Fetching Library
thecrazyrabbit profile

How I Found an SSR Cache Isolation Failure in a React Data Fetching Library

#debugging #javascript #react #security
Comments
6 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.