DEV Community

TypeScript

Optional static type-checking for JavaScript.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
I Got Tired of Writing Documentation. So I Built a Tool to Do It For Me.

I Got Tired of Writing Documentation. So I Built a Tool to Do It For Me.

1
Comments
2 min read
Why SQLite+FTS5 beats Vector DBs for AI Agent Memory

Why SQLite+FTS5 beats Vector DBs for AI Agent Memory

Comments
1 min read
A unified TypeScript SDK for Nigerian fintech providers...

A unified TypeScript SDK for Nigerian fintech providers...

Comments
4 min read
Migrating a Legacy Codebase Across 15+ Modules Without Downtime: An Engineering Transformation Story

Migrating a Legacy Codebase Across 15+ Modules Without Downtime: An Engineering Transformation Story

Comments
11 min read
Understanding Decorators in TypeScript: A Clear and Practical Guide

Understanding Decorators in TypeScript: A Clear and Practical Guide

1
Comments
1 min read
I Started a YouTube Channel - Here's Why

I Started a YouTube Channel - Here's Why

Comments
3 min read
I Built a Multi-Tenant Car Dealer SaaS in 2 Weeks — Here's the Stack

I Built a Multi-Tenant Car Dealer SaaS in 2 Weeks — Here's the Stack

Comments
3 min read
What is MCP? A Developer's Guide with Working Code

What is MCP? A Developer's Guide with Working Code

Comments
4 min read
How I Got 1,600 Weekly npm Downloads with MCP Tools

How I Got 1,600 Weekly npm Downloads with MCP Tools

1
Comments
4 min read
Preact Port: Same React Source Code, Swap the Runtime, Get 8.75 kB Gzip ( 82%) — Series Finale

Preact Port: Same React Source Code, Swap the Runtime, Get 8.75 kB Gzip ( 82%) — Series Finale

1
Comments
5 min read
How I Built an Elo Rating System for Esports Teams

How I Built an Elo Rating System for Esports Teams

Comments
1 min read
TypeScript is quietly killing baseUrl (and most people haven’t noticed yet)

TypeScript is quietly killing baseUrl (and most people haven’t noticed yet)

Comments
1 min read
Your architecture drifts before you write a single line of code

Your architecture drifts before you write a single line of code

Comments
3 min read
MCP in 2026: The Protocol That Replaced Every AI Tool Integration

MCP in 2026: The Protocol That Replaced Every AI Tool Integration

1
Comments
6 min read
Zephyr Events – A 2KB TypeScript event emitter that's race-condition safe

Zephyr Events – A 2KB TypeScript event emitter that's race-condition safe

Comments
1 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.