Exercise: The Workshop's Machines

Exercise: The Workshop's Machines: Exercise: The Workshop's Machines.

Updated November 10, 2026

1. Exercise: The Workshop's Machines (Apprentice): Get an inventor's machines running with ls -l and chmod, an environment variable and a folder added to PATH, keep the broken one switched off, answer seven questions about permissions, owners and commands, and let a check script tell you what's done.