Curated developer articles, tutorials, and guides — auto-updated hourly


A few weeks ago I wrote about hitting ReAct in the coursework and having a record scratch moment,...


My first real experience working in a professional engineering environment began during my...


The architecture is correct. You cannot build it. Not for technical reasons, but because of who woul...


Third time in the same thread it suggests change data capture. You ruled that out an hour ago, and y...


System Design: Payment Processing System A capstone system design walkthrough — designing...


When I started learning AWS, I had this very simple idea in my head: learn the services, finish the....


System Design: Stock Surveillance System A capstone system design walkthrough — designing...


System Design: PDF Processing Pipeline A capstone system design walkthrough — designing a...


System Design: High-Volume Transaction Processing A capstone system design walkthrough —...


Originally published at rachaelburger.com/blog/re-learning-code-without-ai-with-ai. Having coded...


Note: This tutorial was originally published on effessdev.github.io. Check out the original article....


Mocking Frameworks: Simulating Dependencies in Tests A practical guide to mocking...


Bro, I think the reason we keep telling ourselves, “I'll start coding when I get into college”, is.....


The Harness Is All You Need Verification-first architecture for language-model repair...


So I've decided I want to learn web development. Cool. Great. Except then I actually sat down to...


I'm just starting out on my frontend learning journey right now, and I noticed something while...


Breaking Into Full Stack Development Without a CS Degree: What Actually Worked for Me I...


What I Built HalfAdder, FullAdder, Add16, Inc16, And ALU. How I Solved Like...


Analysis of 157 multi-agent experiments revealing why planning architectures outperform naive execut...


What if success isn't something you find—but something you make increasingly difficult to...


Why AI agent demos look nothing like production systems — and the concrete engineering work that bri...


How database indexes actually work: B-trees, selectivity, composite indexes, covering indexes, and.....


One thing I've slowly realized during my B.Tech journey is that learning Computer Science is not...


How patterns from massive Go concurrency at 1M threads apply to building reliable AI agent systems i...