# drush

> A command-line shell and scripting interface for Drupal.

- Download module "foo"

`drush dl {{foo}}`

- Download version 7.x-2.1-beta1 of module "foo"

`drush dl {{foo}}-7.x-2.1-beta1`

- Enable module "foo"

`drush en {{foo}}`

- Disable module "foo"

`drush dis {{foo}}`

- Clear all caches

`drush cc all`

- Clear CSS and JavaScript caches

`drush cc css-js`