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Every LLM app I've built has the same broken pattern. Request comes in - reconstruct context from scratch - call LLM - throw context away. It's waste
10 Web APIs Every Frontend Developer Should Know (Part 0: Honorable Mentions) Over the next 10 weeks, I'll be exploring browser APIs that
I Cut My LLM Bill 90% By Reading the Fine Print on Tokens Last quarter, my team's LLM invoice came in at $3,247. Not a typo. Three grand, two-forty-s
Web Scraping for Beginners: Sell Data as a Service Web scraping is the process of automatically extracting data from websites, web pages, a
After testing dozens of AI tools while building SmileAIReviewHub, I've found that no single tool does everything well. The best setup combines several
I Built a Claude Code Hook That Engineers Every Prompt for You — Automatically Most developers using Claude Code write prompts like this:
Over the past two years, I've been a laravel developer. I've been so stuck with this framework that I felt like I didn't know much about actual progra
Writing clean, maintainable, and scalable code is essential in software development. The SOLID principles, a set of five design principles th
Generating massive datasets for database benchmarking used to require downloading C source code, installing a compiler, and running terminal commands.
Every SaaS founder knows about voluntary churn — customers who cancel because they're not seeing value. But there's a second, quieter type of churn th
How We Reduced LLM Costs by 95%: Cache + Batch + Cascade in PHP We build news software — a content platform used by more than 200 publisher
I'm currently learning JavaScript and recently spent some time understanding functions. While studying, I created these notes covering function declar
Ask your AI coding assistant which Global Secondary Indexes exist on your Orders table. It will read your repository, find a few QueryCommand calls, a
🎨 Announcing Limn Engine — Draw Your Game Into Existence The 2D Game Engine That Puts Creativity First After years of developmen
How I modeled a static shipping rate card into a queryable database, caught schema design mistakes early, and reduced 400+ database calls down to 4.
A beginner MediaPipe JavaScript example: build a rainbow drawing app in the browser. No npm, no backend, one HTML file. Try the live demo
The Challenge: Millions of Drivers, Every 4 Seconds Answer-first: Uber and Grab handle 1.25 million GPS write operations per second from ~5
Construí herramientas CLI nativas en Fitz con @command, sin librería que instalar. Help auto-generado, flags con type coercion, positional args por c
Build native CLI tools in Fitz with @command, no library to install. Help auto-generated, type-coerced flags, positional args by convention, native b
Every Spring application starts with the same quiet question: how does the container know which objects to build? The first articles in this module de