Useful commands

Doctor

Check your system for potential problems.

bash

brew doctor

bash

brew search <formulae>
brew cask search <formulae>

bash

# Update formulaes versions list
brew update

# Upgrade to new formulaes versions
brew upgrade

bash

# Upgrade casks packages
brew cask upgrade

Delete all the unused packages from old versions to free space on disk.

bash

brew cleanup

Removes a cask with all the files related to the package.

bash

brew cask zap <formulae>