# brew

> Package manager for OS X.

- Search formula:

`brew search {{text}}`

- Install formula:

`brew install {{formula}}`

- List installed formulae [with matching name]:

`brew list {{[text]}}`

- Get latest version of installed formula (passing no formula updates all installed formulae):

`brew upgrade {{[formula]}}`

- Update brew:

`brew update`

- Switch version of formula:

`brew switch {{formula}} {{version}}`