DEV Community

TypeScript

Optional static type-checking for JavaScript.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Meet tsParticles v4: richer colors, modular plugins, and a brand new paint system

Meet tsParticles v4: richer colors, modular plugins, and a brand new paint system

12
Comments
4 min read
I scanned Langfuse. It observes its own LLM calls through its own platform.

I scanned Langfuse. It observes its own LLM calls through its own platform.

3
Comments 2
4 min read
How My Team from Risevest Academy and I Built an End-to-End Encrypted Messaging App in 3 Weeks

How My Team from Risevest Academy and I Built an End-to-End Encrypted Messaging App in 3 Weeks

6
Comments 1
7 min read
BEST PRACTICES ON CONSUMING APIS.

BEST PRACTICES ON CONSUMING APIS.

2
Comments
1 min read
Sending SMS from AWS Lambda

Sending SMS from AWS Lambda

6
Comments
11 min read
AI Coding in a Mastodon Client: Prompting for Complex UI, Fast Iteration, and Reliable Behavior

AI Coding in a Mastodon Client: Prompting for Complex UI, Fast Iteration, and Reliable Behavior

3
Comments
2 min read
TravelCheckinApp: A Full-Stack Smart Travel & POS Ecosystem

GitHub “Finish-Up-A-Thon” Challenge Submission

TravelCheckinApp: A Full-Stack Smart Travel & POS Ecosystem

9
Comments
3 min read
Don't Build Your MCP Server as an API Wrapper

Don't Build Your MCP Server as an API Wrapper

Comments
3 min read
Building an MVP with Next.js in 30 Days: My Process as a Freelance Developer

Building an MVP with Next.js in 30 Days: My Process as a Freelance Developer

3
Comments
2 min read
Claude Sonnet 4.5 vs 4.6: What Changed and Which Should You Use?

Claude Sonnet 4.5 vs 4.6: What Changed and Which Should You Use?

2
Comments
3 min read
The const enum that took down our payments

The const enum that took down our payments

1
Comments
7 min read
Build your first MCP server in TypeScript: the 2026 setup that takes 30 minutes.

Build your first MCP server in TypeScript: the 2026 setup that takes 30 minutes.

11
Comments 2
6 min read
I built the most feature-complete React Native drum picker — native Fabric, 10+ features, zero compromises

I built the most feature-complete React Native drum picker — native Fabric, 10+ features, zero compromises

6
Comments
3 min read
Fix "Cannot find module" TypeScript Errors Without Touching a Single Line of Code

Fix "Cannot find module" TypeScript Errors Without Touching a Single Line of Code

1
Comments
2 min read
I tried every TypeScript Result library. So I built a better one.

I tried every TypeScript Result library. So I built a better one.

1
Comments
5 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.