= MacOS

== HomeBrew

brew update : Update brew

brew upgrade [mypkg] : Upgrade packages

brew list [--cask]: Show installed packages

brew list --versions mypkg : Show installed versions of the specified package

brew install [--cask] mypkg : Install a package

brew uninstall mypkg : Uninstall a package

brew switch mypkg someversion : Change to the specified version of the package

brew search mypkg

brew info mypkg

brew cat mypkg

brew edit mypkg

brew home mypkg : Opens the homepage for the package



=== Miscellaneous

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