Drupal Essentials: Drush

Drush is one drupal tool that has changed my life.

It makes it so much easier to upgrade sites, download modules, clear caches, and so much more.
Best of all, it's a killer time saver.

drush documentation can be a little lacking, but thanks to the Drupal NYC meetups, I learned a ton from other drupalistas.
One of my favorite tips is aliases. That's how you can target a specific site to enable modules and perform other actions.

Other stuff I use from drush:
drush @sites cc all
drush @alias en modulename
drush @alias dl module

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