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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
Merging several DOC documents into a single file can quickly become a headache when you have to preserve complex formatting, embedded images, and cust
During my first week working with Golang, I focused less on basic syntax and more on applying familiar backend engineering principles within a new eco
If you're still picking LLM providers by gut feeling, you're leaving money on the table. I ran 5 developer use cases through Claude 3.5 Sonnet, GPT-4o
How to Build a Real-Time Crypto Trading Bot with Node.js What if your trading bot could execute 847 trades while you sleep? That's what I b
When I started building spectr-ai, it only worked with Claude. The Anthropic SDK was hardcoded everywhere — in the analysis function, the prompt forma
Integrating DeepSeek R1 into Your React App DeepSeek R1 is a cutting-edge AI API that provides advanced capabilities for natural language p
You've built a React app. Your users speak different languages. You know you need i18n but the setup feels like a weekend project. It doesn't have to