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spider is a high-performance async web crawler written in Rust. It discovers, fetches, and queues URLs — but content extraction is left to you. rs-tra
crawl4ai is an async web crawler built for producing LLM-friendly output. By default, it converts pages to Markdown using its own scraping pipeline. B
Web content extraction is the task of isolating the main content of a web page from its surrounding boilerplate — navigation menus, cookie banners, ad
Introduction If you've ever used kubectl, hugo, gh (GitHub CLI), or helm, you've already used a CLI built with Cobra. It's the standard l
Hello and welcome to article #11 in our "Ruby for AI" series! Today, we're diving into a crucial aspect of building robust AI-powered applications: Ra
Welcome back to the "Ruby for AI" series. This is the part where Rails starts feeling like a real product framework instead of just a nice way to rend
On November 5, 2025, I pushed my first commit to a repo called Go_learn. The commit message: "Started learning Go lang scratch lessons." 54 files. 5
Go powers the backends of most major blockchain infrastructure -- from consensus clients to validator tooling to DEX routing engines. If you need to a
Rust is the most admired programming language for the tenth consecutive year, and the blockchain ecosystem built on Rust now processes over 200 millio
Day 18 — Part 1 (Layer 2): SQLite — Advanced Implementation & Performance 21 min read Series: Logic & Legacy Day 18 / 30 Level: Architect
What is a Nested for Loop? A nested loop means: 👉 A for loop inside another for loop Outer loop → controls rows Inner loop → controls columns/repetit
Introduction JavaScript is no longer just a web scripting language—it has become the backbone of modern software development in 2026. From frontend
Identity resolution is a classic graph problem hiding inside what many teams still try to solve with relational joins. In this project, I built a loc
I wanted a tool that could research any topic deeply — not just one web search, but Wikipedia, arXiv, Semantic Scholar, GitHub, Hacker News, Stack Ove
One of the most frustrating UI failures is not a dramatic JavaScript bug. It is when CSS stops feeling explainable. You change one screen and another
So I built a runtime to fix that. The problem If you use Claude Code, Copilot, or Codex, you've probably created Agent Skills, those SKILL
Every AI chatbot I've built hits the same wall. The LLM writes beautiful markdown — headings, bold, lists, code blocks. Then someone asks for a chart
Setting up a Java/.NET bridge project from scratch is one of those tasks that shouldn't be hard but somehow always is. Proxy generation, classpath wir
I really don't like the way JavaScript / TypeScript works with unused variables. I guess unused variables, constants and imports should be underlin
Exploring the Impact of JIT Compilation on JavaScript Code Historical and Technical Context The Evolution of JavaScript