· hands on
You Don't Need Embeddings for RAG
Build a RAG pipeline where Claude queries your PostgreSQL database directly via MCP. No vector store, no embeddings, no chunking. Just SQL and the Claude Agent SDK for TypeScript.
hands on
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- · hands on
Stop Babysitting Claude Code
Compare three ways to run Claude Code without manual confirmations: the --dangerously-skip-permissions flag, Docker sandboxes, and Claude's auto mode. Learn the trade-offs in safety, isolation, and flexibility for your TypeScript projects.
- · hands on
Your Keyboard Is Obsolete: Voice Coding in TypeScript
Voice coding is changing how developers interact with their editors. Learn how VS Code Speech and AI agents let you build TypeScript projects, orchestrate agent teams, and even run standups, all without touching a keyboard.
- · hands on
Never Review a Dependency Update Again
Set up a GitHub Actions workflow that automatically approves and merges Dependabot PRs when CI passes. Stop manually clicking merge on dependency updates.
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Why You Should Use Locators Instead of Text in Your Tests
Learn why using semantic locators like data attributes and ARIA roles makes your tests more robust than text-based selectors. Discover best practices for writing frontend tests in TypeScript with Playwright.