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When I started building ProdeMaster, I told myself something that I now find almost funny: "this next service is going to be easy — I already did thi
Our async trait refactor caused a 340% memory spike and 89% performance regression — here’s how profiling revealed the hidden allocation…
Why I built this I've worked in embedded development and in security tooling. There was a gap where those two worlds met. Binary hardening
As a best-selling author, I invite you to explore my books on Amazon. Don't forget to follow me on Medium and show your support. Thank you! Your supp
TL;DR I built pura-image — a pure-Ruby image processing library that drops into Rails Active Storage as a replacement for ImageProcessing::
Unlocking High-Performance Backend Development: A Deep Dive with Web Developer Travis McCracken on Rust and Go As a passionate web developer speciali
Building the Backend for a Spatial Memory Network: Lessons from the Trenches Alright, let's talk about building a spatial memory network ba
A few days ago, I decided to build something simple but actually useful. Instead of another portfolio project, I created a collection of 13 free onli
From Digital Ghost Towns to Memory Palaces: My Second Attempt at AR Memory Magic Honestly, when I first built spatial-memory, I thought I w
Preview text: Most AI teams ship with dashboards, eval suites, and a strong opinion. We wanted something harder to argue with: one number, backed by c
Building a Searchable Card-Game Glossary with Static HTML, Lightweight JS and SEO Pages At Jogos do Rei, we serve a very specific audience:
A lot of docs tools feel great right up until you want them to stop being "the docs tool" and start being part of your actual product. That was the p
Most businesses think the solution to a weak website is simple: add more pages. More services. More blogs. More content. But here’s the truth – more
In the world of software development, choosing the right development environment can be the difference between high productivity and wasted time on
Gnoke-flatjson ⚠️ Users would import a JSON file and the table would either crash, show [object Object] in cells, or worse — silently drop
MCP Security Is Broken Reading time: ~10 minutes Three CVEs. One major breach. One week. The Model Context Protocol is spreading faster th
Implementing Spring Batch Multi-Step Job with Conditional Flow A comprehensive guide to creating Spring Batch jobs with multiple steps and
O problema Todo dev brasileiro que já tentou construir algo em fintech, trading, análise macro ou planejamento financeiro passou por isso:
🛒 Build a Full E-Commerce App with Flask & React (Complete Tutorial) In this tutorial, you’ll build a full working e-commerce system with:
Most people think hybrid search in RAG is just "run BM25 and vector search, combine the results." There are actually 15 distinct engineering decision