Let's learn about Microverse via these 81 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the ...

A realistic roadmap to learn JavaScript for web development, from your first console.log to your first real project, without ...

OpenRouter published an October 31 tutorial using Agent SDK version 0.11.0 to monitor Hacker News, with human approval ...

A vanilla JS cleaner that strips invisible Unicode and odd spaces from pasted text without breaking emoji ZWJ sequences.

Build a Cursor SDK agent in TypeScript with token budgets, a read-only toolset, cloud PR fixes and GitHub Actions. 12 steps, ...

Azure LLM Speech is the flagship LLM-powered model available through enhanced mode on the shared fast transcription endpoint. Enhanced mode configures the request behavior. Azure LLM Speech is the ...

title Call an npm package from Lean with Lasm.JS description Bind three functions of the semver npm package with one @[js] line each, call them from a Lean program, and build it with the package ...

Every Node.js project accumulates vulnerable dependencies. The npm registry holds over 2.5 million packages, and researchers found 454,000 malicious or vulnerable packages uploaded in 2025 alone.

Knödlinger is a 3D browser survivors-like where you play the Knödlinger family and your XP rolls behind you as a giant dumpling you can hurl at the horde. Auto-attacks, hundreds of enemies, a level-up ...

OpenAI’s Decisions API enters public beta, returning typed answers about 10x faster at $0.10 per 1M input tokens.

React 18 batches automatically, but only within a single event loop tick — not across a firehose of messages arriving faster than the browser can paint. Borrow the game-engine trick here: decouple ...