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.
I Built a DAW and a DJ Tool in the Browser Because My English Teacher Asked
aralroca profile

I Built a DAW and a DJ Tool in the Browser Because My English Teacher Asked

#webdev #javascript #opensource #tutorial
6
Comments 3
4 min read
The JavaScript Logic Behind Tracking 14 Credit Card APR Deadlines (Without Losing Your Mind)
stackeasy profile

The JavaScript Logic Behind Tracking 14 Credit Card APR Deadlines (Without Losing Your Mind)

#javascript #webdev #fintech #tutorial
Comments
4 min read
Lessons from building Electron auto-update across 25 releases
ryuji_saas profile

Lessons from building Electron auto-update across 25 releases

#electron #javascript #webdev #indiedev
Comments 1
5 min read
Better Numeric Inputs in Angular (Signal Forms + Angular 22)
brianmtreese profile

Better Numeric Inputs in Angular (Signal Forms + Angular 22)

#angular #webdev #javascript #frontend
Comments
6 min read
CORS ne protège pas votre API. Il protège vos utilisateurs.
kin0bi profile

CORS ne protège pas votre API. Il protège vos utilisateurs.

#api #javascript #security #webdev
Comments
2 min read
How does VuReact compile Vue 3's watchEffect() to React?
smirk9581 profile

How does VuReact compile Vue 3's watchEffect() to React?

#vue #react #webdev #javascript
1
Comments
2 min read
Why I Walked Back from Next.js and RSC to a Plain SPA and a Separate Backend
devrayat000 profile

Why I Walked Back from Next.js and RSC to a Plain SPA and a Separate Backend

#webdev #javascript #nextjs #react
3
Comments 1
16 min read
I Built a Safari Extension That Shows When Your YouTube Video Ends
fluphalicious profile

I Built a Safari Extension That Shows When Your YouTube Video Ends

#safari #javascript #webextensions #tutorial
Comments 1
3 min read
My keyboard can't speak my language: Here's how i fixed it
ariyoaresa profile

My keyboard can't speak my language: Here's how i fixed it

#a11y #nlp #programming #javascript
Comments
3 min read
I audited every npm package with >10M weekly downloads. Here is the risk map.
piiiico profile
Pico

I audited every npm package with >10M weekly downloads. Here is the risk map.

#security #npm #javascript #devops
Comments
4 min read
Open Source Toolkit for Building AI Agents in 2026

Focuses on maintained repos over hype
anmolbaranwal profile

Open Source Toolkit for Building AI Agents in 2026

#programming #tutorial #opensource #javascript
154
Comments 18
26 min read
Escaping the Maze: A Brain-Friendly Guide to Async/Await in JavaScript
bhupeshchandrajoshi profile

Escaping the Maze: A Brain-Friendly Guide to Async/Await in JavaScript

#webdev #javascript #typescript #chaicode
Comments 1
4 min read
How I Optimized a React App from Slow to Lightning Fast (Real Performance Guide)
sajeed_syed_9a49d71ee4474 profile

How I Optimized a React App from Slow to Lightning Fast (Real Performance Guide)

#webdev #react #javascript
1
Comments
3 min read
.NET Application Architectures: Complete Guide to Monolithic, Layered, Clean, and More
vikrant_bagal_afae3e25ca7 profile

.NET Application Architectures: Complete Guide to Monolithic, Layered, Clean, and More

#dotnet #react #javascript #webdev
Comments
8 min read
I finally shipped the plugin I'd been putting off for years. Then I started questioning why I built it.
kidjoker profile

I finally shipped the plugin I'd been putting off for years. Then I started questioning why I built it.

#ai #webdev #javascript #opensource
5
Comments
3 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.