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Aman Kumar Singh

Jul 24

Node.js Worker Threads: Moving CPU Work Off the Main Thread

#node #javascript #performance #concurrency

5 min read

Aman Kumar Singh

Jul 24

Node.js Async Patterns: Callbacks, Promises, and async/await

#node #javascript #async #backend

4 min read

Aman Kumar Singh

Jul 24

Node.js Memory Leaks and Profiling: Finding What Holds Memory

#node #javascript #performance #debugging

5 min read

Aman Kumar Singh

Jul 24

A Production Security Checklist

#security #node #saas #nestjs

8 min read

Jul 23

Your logs are leaking secrets in 24 languages

#ai #node #security #typescript

3 min read

Jul 24

🚀 Built a GraphQL + DevOps deployment project!

#devops #automation #database #node

1 min read

JeongSeop Byeon

Jul 23

s3fifo 1.0: Zero-Allocation S3-FIFO Cache for Node.js is Ready for Production

#node #javascript #performance #webdev

4 min read

Jul 23

Pulseboard: self-hosted HTTP uptime monitoring without the SaaS bill

#opensource #node #docker #devops

1 min read

Sam Rivera

Jul 23

Make Your CLI Config Write Survive Ctrl-C Without Leaving Truncated JSON

#node #cli #javascript #testing

4 min read

Peter Hallander

Jul 27

Poland's e-invoicing system has no JavaScript SDK, so I published the validation layer

#showdev #typescript #opensource #node

4 min read

Max

Jul 23

Verifying Webhook Signatures by Hand: HMAC-SHA256 and Why Yours Keeps Failing

#security #javascript #webdev #node

4 min read

Anton K.

Jul 23

How to Detect Event Loop Freezes in Node.js

#javascript #monitoring #node #performance

2 min read

jaryn

Jul 23

Block SSRF Redirect Chains Before Your URL Fetcher Reaches Private Networks

#security #node #webdev #backend

4 min read

Jul 23

Bull Queue vs BullMQ: Which to Use for Node.js Background Jobs

#node #javascript #backend #webdev

5 min read

Jul 23

🚀 Backend Internals #3: Your Node.js File Isn't Executed Directly—Here's Why

#backend #javascript #node #programming

2 min read

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