Curated development tutorials from top sources. Filter by language.
While building ShopEase, my e-commerce backend project, I reached a stage where implementing CRUD endpoints was no longer enough. I needed to think a
Introduction: The cold‑start problem in serverless Why edge functions matter Architecture overview Stateless sharding strategy Base62 ID generation &
My game has one verb: you name a price. That's it. O'BLOCK is a sneaker-flipping game set on a spoof of early-2010s Chicago. Buying and selling are t
Git from First Principles: Building Git from Scratch Index Motivation Overview Implementation Separation of Concerns Setting
A follow-up to my previous two posts on connecting a ZK fingerprint device to Rails. This one is about what actually broke in production, how I found
I'm new to programming & have been teaching myself security by building things and then poking at my own assumptions. This is a simple threat model fo
As a Java developer, understanding REST APIs is an important step toward building backend applications. REST APIs allow different applications to comm
The WordPress MCP Adapter lets AI tools like Claude Code and Cursor find and run actions on your WordPress site. It takes the abilities you register w
Two of the most common places Perspective API hides are a Discourse forum running the official discourse-perspective-api plugin, and a Coral Talk comm
I have three checks over the same game engine and they all look like determinism checks. That raises a question the checks cannot answer about themsel
Expert Analysis: Go as a First Programming Language for Beginners The choice of a first programming language is pivotal for beginners, as i
Every RAG pipeline starts the same way: you have stuff, and the model needs Documents. The interesting question is how far that idea stretches. Solon
5 Laravel API conventions that save you a week on every project Every client project I take on used to start the same way: a day wiring up
Introduction: The Rise and Fall of Deno Deno’s story is a cautionary tale of ambition colliding with reality. Born as the biggest Rust proj
A message broker runs many kinds of work at once: network requests, periodic maintenance, storage operations, metadata writes, and shutdown cleanup. E
Building a Multi-Language Instagram Downloader with PHP - No
For welcome emails carrying generated financial reports, choose a unified transactional email service when API simplicity, custom-domain authenticatio
We have a hard rule in our codebase: GET handlers never mutate application state. Incidental server-side effects such as access logging are compatible
TL;DR: Treat a bulk notification as many independently advancing recipient deliveries, never as one queue item with one success flag. For each generat