Sources: Mark Zuckerberg is back to writing code after a two-decade hiatus, submitting three diffs to Meta's monorepo, and is a heavy user of Claude Code CLI news newsletter.pragmaticengineer.com

Gergely Orosz / The Pragmatic Engineer: Sources: Mark Zuckerberg is back to writing code after a two-decade hiatus, submitting three diffs to Meta's monorepo, and is a heavy user of Claude Code CLI  —  Mark Zuckerberg and Garry Tan join the trend of C-level folks jumping back into coding with AI.  Also: a bad week for Claude Code and GitHub, and more