Curated development tutorials from top sources. Filter by language.
If you've ever asked an LLM to "find the LOINC code for procalcitonin" or "list the active ingredients in Janumet," you've probably watched it confide
I got frustrated with PDF APIs that make you enter a credit card before you can test anything. So I built my own. It's called pdfkitt.dev — POST you
jelastic billing automation is a necessary but often tedious process when managing multiple environments across platforms like Jelastic. Manually sift
The rmcp crate and standard Rust libraries are used to build a basic MCP Server in Rust. This MCP Server is then built and deployed to AWS ECS Express
我的AI自动化创作系统 大家好，我是 ninghonggang。 今天想分享我搭建的AI自动化内容创作系统，它可以： 自动抓取 Hacker News 热点 用 AI 生成中文摘要 自动发布到 dev.to 工作流程 HN热点 → Jina
Two months ago I started a portfolio project: build three small specialized language models for healthcare practice intake, benchmark each one honestl
TL;DR. Python's underscore prefix is documentation, not enforcement. In small codebases that's fine. In codebases shared across teams, the convention
It was 1 a.m. when the product manager dropped a screenshot in the group chat: “A user chatted for 20 minutes, refreshed the page, and lost all their
I run a personal AI platform with eight active agents, dozens of processors, and a fully self-hosted Langfuse instance. I built the observability laye
The AI Engineer Title Has Settled Around the LLM Stack Two years ago, "AI Engineer" was a fuzzy keyword that could mean almost anything: an
Every time I switch filament brands, the same ritual: Google "Bambu Lab PLA Basic temperature", scroll through Reddit threads, find a comment from 202
Mastering Java 21 String Templates: A Comprehensive Tutorial Learn Java 21 string templates with practical examples and expert guidance in
Your Pipeline Is 21.5h Behind: Catching World Sentiment Leads with Pulsebit We just uncovered a fascinating anomaly in our data: a 24h mome
When I released SupportSage two weeks ago, the feedback was clear: "This is great, but I don't use the command line." I don't blame them. There are r
Introduction Modern web applications are no longer just simple static websites. Years ago, many websites were mostly: static pages blogs
GenLayer Studio: 8 Things That Break and How to Fix Them Real code from CryptoOracle, WeatherOracle, SocialOracle, and MultiKeyVault — four
Last week I released SupportSage, a CLI tool that analyzes STL geometry and generates optimized support structures. The response was great, but there
Related: Network Optimization for SPAs and React Apps covers the modern optimization techniques that work with HTTP/2 rather than around HTTP/1.1's li
Japan's official seismic data — from the Japan Meteorological Agency — is the most authoritative catalog of domestic earthquakes. It's also un-callab
I Sniped a Solana Token in 400ms — Here's the Full Tech Stack I recently managed to snipe a Solana token launch in just 400ms. It was a thr