In case you didn’t already know, Drush is great. It can massively speed up the Drupal development process. Here are some of the commands I use again and again, so I’ve got them all in one place for reference.
*Run an install hook manually
drush ev “moduleloadinclude(‘install’, ‘mymodule’);mymodule_install();”
Clear the CSS & JS aggregation cache
drush cc css+js
Clear all caches
drush cc all
Turn off CSS cache
drush vset preprocess_css 0 —y
Turn off JS cache
drush vset preprocess_js 0 —yes
Download a module from drupal.org
drush dl module_name (the name.module file name without the .module part)
Enable a module
drush en module_name -y
Disable a module
drush dis module_name -y
Uninstall a module
drush pm-uninstall module_name
List all enabled modules
drush pm-list —status=enabled —type=module
drush pm-list —status=enabled —type=module —no-core
Clear feature cache
drush fl
Revert a Feature
drush fr feature_name
Update a Feature
drush fu feature_name
Let anonymous users view devel info
drush role-add-perm ‘anonymous user’ ‘access devel information’
In Drupal 6, this requires Permissions API module:
drush perm-grant ‘anonymous user’ ‘access devel information’
This seems to have been removed and replaced with a different syntax:
drush perm-grant —all-roles —permissions=‘access devel information’
In Drupal 7, this is in core
Check the watchdog logs
drush watchdog-show —tail
View full details of a specific log entry
drush ws 1234
Delete/clear watchdog log
drush wd-del all