How a 10-Minute Bug Fix Completely Changed My Coding Mindset
When I first started learning how to code, I spent most of my time practicing and working on small hobby projects. Back then, I was under the impressi…
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Gemma 4 12B: Google's encoder-free multimodal AI now runs on a laptop
Google shipped Gemma 4 12B this week — a model that packs near-26B performance into something that runs on a consumer laptop with 16GB of RAM or unifi…
From Pastebin to File Drops: How Developers Actually Share Stuff in 2026
Hey everyone! 👋 As developers, our daily workflow revolves around sharing. We share error logs, .env snippets, UI bug screenshots, compiled build arti…
Day 21 - CI/CD Fundamentals
Modern software development moves incredibly fast. A single application may receive: Hundreds of commits daily Multiple releases per week Thousands of…
Spec-Driven Development: What It Is and Why It Matters
Q: What is Spec-Driven Development (SDD) and why is it important? A: Spec-Driven Development (SDD) is a software engineering methodology where a forma…
I Spent a Decade Chasing Microservices Before Realizing What Scalability Actually Means
A few years ago, I was staring at a red, blinking monitoring dashboard. The system I was looking at had all the modern shiny technology: Kubernetes, R…
I Built a Delhi Metro Route Planner In React with GSAP
I recently built a free Delhi Metro route planner: https://metro.coolhead.in/ The first version worked well as an interactive React app. You could pic…
Stop relying on Cursor AI. You are destroying your engineering brain
Let’s be honest for a second—Cursor AI is insanely powerful. You type a simple English prompt, hit a shortcut, and suddenly you have clean, working pr…
Debugging Human Hardware: A Developer’s Guide to Optimizing the Dopamine Loop
Fix your focus. A practical guide to debugging your brain's dopamine loops for developers.If you’ve ever found yourself staring at a broken block of c…
Claude Code is the engine, Cursor is the cockpit
My daily workflow looks nothing like it did a year ago. A lot has landed in Claude Code recently. Skills replaced custom slash commands, subagents and…
Develop Code for Lambda | 🏗️ Build A Real-Time Data Processing Pipeline
Exam Guide: Developer - Associate 🏗️ Domain 1: Development with AWS Services 📘 Task 2: Develop Code for Lambda Lambda is the most heavily tested servi…
How I Monetized My Dev Tools and APIs in 2026 (And What Actually Worked)
Three years ago, I open-sourced a lightweight routing layer for edge deployments. By late 2023, it had 14k GitHub stars and zero revenue. I assumed vi…
I Built a Job Hunt System for Developers. Here is Why You Need It.
Job hunting as a developer is broken. You send 50 applications. You hear back from 2. One is a rejection. The other is a ghost. This happened to me ov…