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While building iTicket.AZ — a real-time event ticketing platform — I came across a job posting from a major bank that listed "building scalable, resil
You upgrade TanStack Query to v5. Your app builds. Tests pass. You open the dashboard and every "loading spinner" component is stuck in a permanent lo
If you've ever tried to revalidate a user-scoped fetch in Next.js App Router and watched revalidateTag('...') silently do nothing, you've run into one
So if you read my last post, you know I'm rebuilding Invoicepedia. My old broken invoice app that had both Drizzle and Prisma installed at the same ti
Over the last decade, async/await won the concurrency wars because it is exceptionally easy. It allows developers to write asynchronous code that look
2833. Furthest Point From Origin Difficulty: Easy Topics: Mid Level, String, Counting, Weekly Contest 360 You are given a string moves of length n
Day 1/60: Go backend development setup 60 Day Go Backend Engineering Challenge Today I focused on building a Go backend workspace that mak
TL;DR — A security breach took down a site running on a 10-year-old Debian server with an obsolete LAMP stack. No access to the original infrastructu
Day 1/60: Rust DSA environment setup 60 Day Rust DSA Challenge Today I focused on building a Rust workspace that makes daily DSA work fast
Day 1/75: Go DSA environment setup 75 Day DSA in Go Challenge Today I focused on building a Go setup that makes daily DSA work fast to run
I shipped v0.2.0 of dnsink — a Rust DNS proxy with threat-intelligence feeds and DNS tunneling detection — to fly.io this week. TCP worked on the firs
I didn’t start this project because I wanted to build a CLI. I started it because I got annoyed. The Moment That Triggered It I use Wi
Hello Dev Community! 👋 I'm Phuc, a Backend Developer from Vietnam. Today, I want to share a bit about the project I've been working on: StayMaster –
I open-sourced a little thing called mesa. It's an orchestrator, paperclip alternative — you run it on your laptop, it spawns coding agents, babysits
What Is API? Real-World API Examples in PHP & JavaScript Introduction Introduction In today’s digital world, APIs power almost
EMI Calculator – Calculate Your Loan EMI Easily Online (2026 Guide) Introduction EMI Calculator – Calculate Your Loan EMI Easily
Learn why to choose interface instead of abstract class in Java programming with simple examples, use cases, and best practices for beginners.
Laravel debounced jobs are great when the newest state is all you care about. They are dangerous when you use them to collapse events that only look s
Hey everyone, I got tired of the "push and pray" method of CI/CD configuration. Waiting for a remote runner just to find out I had a circular depen
This week was all about bridging theory and real-world systems: 📡 RustPulse → deployed to staging (CI/CD, production mindset) 🤝 First contribution to