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.
I Built a Free Email Signature Generator in a Day — No Backend Required

I Built a Free Email Signature Generator in a Day — No Backend Required

Comments 2
3 min read
I rebuilt OpenClaw from scratch without the security flaws

I rebuilt OpenClaw from scratch without the security flaws

16
Comments 3
4 min read
Context vs Zustand vs Redux: A Senior Engineer's Story

Context vs Zustand vs Redux: A Senior Engineer's Story

Comments
16 min read
Offline-First Apps Without Firebase: A P2P Approach With GenosDB

Offline-First Apps Without Firebase: A P2P Approach With GenosDB

Comments
4 min read
What if React State Was a Signal? Applying Linear Algebra to Frontend Architecture

What if React State Was a Signal? Applying Linear Algebra to Frontend Architecture

1
Comments
6 min read
Speech-to-Text on any Field in 70 Lines of Stimulus (Zero Backend!)

Speech-to-Text on any Field in 70 Lines of Stimulus (Zero Backend!)

4
Comments
6 min read
Beyond Text: How to Embed Interactive UI Components in AI Chat Streams

Beyond Text: How to Embed Interactive UI Components in AI Chat Streams

Comments
9 min read
Explicit Resource Management Has a Color Problem

Explicit Resource Management Has a Color Problem

Comments
1 min read
TypeScript: Stop Writing JavaScript With Extra Steps

TypeScript: Stop Writing JavaScript With Extra Steps

Comments
5 min read
Base64 Decode - Base64 encoder/decoder

Base64 Decode - Base64 encoder/decoder

Comments
1 min read
From Portfolio Widget to npm Package: Building a Spotify Now Playing Card

From Portfolio Widget to npm Package: Building a Spotify Now Playing Card

4
Comments
6 min read
The Ghost in the Machine: What is an "Anonymous Function" in a Stack Trace?

The Ghost in the Machine: What is an "Anonymous Function" in a Stack Trace?

Comments
3 min read
JS Function Declarations vs. Expressions: The Architect vs. The Freelancer

JS Function Declarations vs. Expressions: The Architect vs. The Freelancer

Comments
3 min read
Why Your AI Tools Are Failing (And How Zod Fixes Them)

Why Your AI Tools Are Failing (And How Zod Fixes Them)

Comments
6 min read
Solving Cross-Origin Cookies

Solving Cross-Origin Cookies

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