How to clear the caches in WP / Wordpress or Drupal via url?
I just found this, so thought I'd post it :)

The URL to clear all Civi caches in Drupal is [site-url]/civicrm/clearcache

The URL to clear all Civi caches in Wordpress is: [site-url]/wp-admin/admin.php?page=CiviCRM&amp;q=civicrm/admin/job&amp;action=export&amp;id=13&amp;reset=1

this can be found by going to "Administer > System Settings > Scheduled Jobs" and saving the link url of the "edit > execute now" link of the Clean Up Temporary Data and Files job (via right click?).

One can also execute the scheduled job there....