DEV Community

TypeScript

Optional static type-checking for JavaScript.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
My Env Var Scanner Gave My Own App a 0/100. So I Had to Figure Out Why

My Env Var Scanner Gave My Own App a 0/100. So I Had to Figure Out Why

3
Comments
5 min read
Why your app still says connected after the network is gone

Why your app still says connected after the network is gone

Comments 2
5 min read
Node 22.22 runs TypeScript. Ubuntu's Node 22.22 doesn't.

Node 22.22 runs TypeScript. Ubuntu's Node 22.22 doesn't.

3
Comments
3 min read
Adding Solana to an EVM app: four bugs that silently ate an agent's payout

Adding Solana to an EVM app: four bugs that silently ate an agent's payout

Comments
6 min read
Designing an Ejar Contract Registration Workflow: From Readiness to Registration

Designing an Ejar Contract Registration Workflow: From Readiness to Registration

Comments
6 min read
Building a Stock Token Trading Bot on Robinhood Chain with TypeScript

Building a Stock Token Trading Bot on Robinhood Chain with TypeScript

1
Comments
9 min read
Grafting AI Agents onto a Working SaaS Platform Is a Different Engineering Problem

Grafting AI Agents onto a Working SaaS Platform Is a Different Engineering Problem

Comments
5 min read
How I structure React Next.js patterns across every client project

How I structure React Next.js patterns across every client project

1
Comments
4 min read
The "1 Dog Year = 7 Human Years" Myth: How I Built a Veterinary-Accurate Pet Age Engine in Next.js

The "1 Dog Year = 7 Human Years" Myth: How I Built a Veterinary-Accurate Pet Age Engine in Next.js

2
Comments
3 min read
Execution Trees, Not More Logs: A Better Debugging Model for AI Agents

Mental timeline reconstruction fails at scale

Execution Trees, Not More Logs: A Better Debugging Model for AI Agents

37
Picked as gem Comments 45
5 min read
Introducing mutex-forge: Mutex & Semaphore for async JavaScript

Introducing mutex-forge: Mutex & Semaphore for async JavaScript

5
Comments 1
1 min read
Your sitemap and your noindex tags disagree. Here's how to make that impossible.

Your sitemap and your noindex tags disagree. Here's how to make that impossible.

3
Comments
4 min read
🧑‍💻 5 Tools Every Beginner Developer Should Understand

🧑‍💻 5 Tools Every Beginner Developer Should Understand

Comments
2 min read
The Graph That Learns: Building Self-Improving Agent Loops

The Graph That Learns: Building Self-Improving Agent Loops

Comments
11 min read
Mechanisms, not agreements

Mechanisms, not agreements

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