Quiz · 5 questions
🍺 Homebrew
The missing package manager for macOS
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Quiz
01On Apple Silicon Macs (M1/M2/M3/M4), what's Homebrew's default install prefix?
Hint
It's a path you'll type into ~/.zprofile after install.
02What does 'brew update' do?
Hint
Think 'update the index' vs 'upgrade the installs'.
03What's the difference between a formula and a cask?
Hint
One lives in the Cellar, the other in /Applications.
04What's the purpose of a Brewfile?
Hint
Think reproducibility — the file is to a Mac what requirements.txt is to a Python project.
05Your 'brew install' suddenly fails with 'Permission denied'. What's the most likely cause?
Hint
What command is Homebrew explicitly designed to NOT need?
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