Programming

• Go — One Real Program: DNS Lookup

  A Go course built around a single real program: dnsback, a CLI tool that queries live DNS records. Learn Go by reading, running, and understanding production-style code — no toy examples.

  March 10, 2026
• Go — One Real Program: HTTP Server

  A Go course built around a single real program: weatherback, an HTTP server that fetches live weather data via external APIs. Learn Go by reading, running, and understanding production-style code — no toy examples.

  March 10, 2026