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

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
251 Free, Privacy-First Developer Tools You Should Bookmark in 2026
hasandinho profile

251 Free, Privacy-First Developer Tools You Should Bookmark in 2026

#webdev #productivity #javascript #ai
Comments
3 min read
Meta's Conversions API Wants Seconds. Date.now() Sends Milliseconds.
aleksuix profile

Meta's Conversions API Wants Seconds. Date.now() Sends Milliseconds.

#javascript #facebook #analytics #api
Comments
4 min read
I built an npm package that catches API contract drift before your users do
nakshatra6350 profile

I built an npm package that catches API contract drift before your users do

#javascript #typescript #npm #webdev
Comments
3 min read
How a Caffeine Tracker Estimates What Is Still in Your System
yuntao_lin profile

How a Caffeine Tracker Estimates What Is Still in Your System

#javascript #vue #health
10
Comments 1
4 min read
JavaScript — A Programming Mess That Succeeded by Accident
abumotlaq profile

JavaScript — A Programming Mess That Succeeded by Accident

#javascript #programming #webdev
1
Comments
7 min read
Modern HTML5 Web Oyun Platformlarında Performans ve Güvenlik Yaklaşımı: Palamut Oyun
palamutoyun profile

Modern HTML5 Web Oyun Platformlarında Performans ve Güvenlik Yaklaşımı: Palamut Oyun

#webdev #javascript #html #gamedev
Comments
1 min read
Environment Variables Done Right (and Safe)
binaryjournal profile

Environment Variables Done Right (and Safe)

#javascript #python #webdev #security
1
Comments
3 min read
230+ One-Liner Sheep Puns: Funny, Clever Jokes & Baa-rilliant Captions (2026)
chesy_puns_575265ba8a14d9 profile

230+ One-Liner Sheep Puns: Funny, Clever Jokes & Baa-rilliant Captions (2026)

#coding #javascript #programming
Comments
1 min read
A Segment Track Call Needs an Event Name. The HTTP 200 Does Not Check.
aleksuix profile

A Segment Track Call Needs an Event Name. The HTTP 200 Does Not Check.

#javascript #analytics #api #segment
Comments
3 min read
PostHog Capture Treats an Epoch Timestamp as Ingestion Time
aleksuix profile

PostHog Capture Treats an Epoch Timestamp as Ingestion Time

#javascript #posthog #analytics #api
Comments
3 min read
Building a Client-Side N-gram Utility for Text Structure and Phrase Audit
hoangvibecode profile

Building a Client-Side N-gram Utility for Text Structure and Phrase Audit

#showdev #webdev #javascript #vibecoding
5
Comments 1
4 min read
GA4 Measurement Protocol Wants Microseconds. Date.now() Is Milliseconds.
aleksuix profile

GA4 Measurement Protocol Wants Microseconds. Date.now() Is Milliseconds.

#javascript #google #analytics #ga4
Comments
4 min read
The jitter wasn't in the interpolation. It was in the schedule.
renga154 profile

The jitter wasn't in the interpolation. It was in the schedule.

#animation #graphics #ux #javascript
Comments
3 min read
How I "Vibe-Coded" a Privacy-First, Client-Side Base64 Tool (Deep-Dive into Unicode Handling in JS)
hoangvibecode profile

How I "Vibe-Coded" a Privacy-First, Client-Side Base64 Tool (Deep-Dive into Unicode Handling in JS)

#showdev #webdev #javascript #vibecoding
6
Comments 1
3 min read
In-Browser File Conversion: How to Convert 8,500+ Formats with Zero Server Storage
just_chill_862c3340236115 profile

In-Browser File Conversion: How to Convert 8,500+ Formats with Zero Server Storage

#architecture #javascript #privacy #webdev
1
Comments
2 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.