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.
Five Years of json-tool and 3,000 Active Users Later
marabesi profile

Five Years of json-tool and 3,000 Active Users Later

#webdev #productivity #programming #javascript
Comments
7 min read
Template Engines - EJS, Freemarker, and Thymeleaf
dss99911 profile

Template Engines - EJS, Freemarker, and Thymeleaf

#frontend #javascript #ejs #freemarker
Comments
3 min read
How to Build a LangGraph Research Agent that Embeds Dynamic Charts via MCP Apps (CopilotKit & Tako)
anmolbaranwal profile

How to Build a LangGraph Research Agent that Embeds Dynamic Charts via MCP Apps (CopilotKit & Tako)

#programming #tutorial #javascript #mcp
184
Comments 14
25 min read
5 Open-Source Resume Builders That'll Help Get You Hired in 2026
srbhr profile

5 Open-Source Resume Builders That'll Help Get You Hired in 2026

#opensource #webdev #programming #javascript
84
Comments 13
4 min read
JavaScript Awesome Package
ekaone profile

JavaScript Awesome Package

#javascript #npm
1
Comments
10 min read
Angular 21 — What’s New, What’s Changed
mridudixit15 profile

Angular 21 — What’s New, What’s Changed

#angular #programming #webdev #javascript
Comments
2 min read
Reducing FOUC with Web Components
stuffbreaker profile

Reducing FOUC with Web Components

#css #javascript #webcomponents #customelements
4
Comments 2
7 min read
The Secret Life of JavaScript: The Proxy
aaron_rose_0787cc8b4775a0 profile

The Secret Life of JavaScript: The Proxy

#javascript #coding #programming #software
19
Comments 3
3 min read
Bridging the Gap Between Data & Empathy: Building Scalable Emotion AI Systems
rahul_khati_cd6baa6ac2b47 profile

Bridging the Gap Between Data & Empathy: Building Scalable Emotion AI Systems

#javascript #ai #webdev #opensource
Comments
1 min read
I migrated my 8-language app to Next.js 16. Then Google Search Console screamed at me.
devchinasurvival_2502796 profile

I migrated my 8-language app to Next.js 16. Then Google Search Console screamed at me.

#nextjs #webdev #seo #javascript
Comments
4 min read
Hi, I made an webcomponent for presenting image.
shironeko1052 profile

Hi, I made an webcomponent for presenting image.

#showdev #opensource #javascript #css
Comments
2 min read
Chrome Performance Tab Explained: How Frontend Developers Build Fast, Smooth UIs
kiran_ravi_092a2cfcf60389 profile

Chrome Performance Tab Explained: How Frontend Developers Build Fast, Smooth UIs

#webdev #javascript #react #learning
1
Comments
3 min read
Difference Between Data Type and Data Structure in JavaScript
catherineisonline profile

Difference Between Data Type and Data Structure in JavaScript

#javascript #webdev #datatypes
1
Comments
2 min read
Service workers that don’t surprise you: deterministic caching for offline-first PWAs
crisiscoresystems profile

Service workers that don’t surprise you: deterministic caching for offline-first PWAs

#architecture #frontend #javascript #webdev
Comments
4 min read
Singleton Pattern Explained Simply With JavaScript Examples
arunteja profile

Singleton Pattern Explained Simply With JavaScript Examples

#beginners #javascript #designpatterns #programming
Comments
3 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.