Disabling access when someone leaves your company, whether or not by choice, is one of the key responsibilities of a systems administrator. Whether you remove accounts in their entirety — along with ...

Just like your car, your Mac needs routine maintenance in order to run smoothly. Unlike your car, your Mac can perform some of this maintenance on its own. Two important tasks to perform regularly are ...

Cron is a job management tool for Unix-based operating systems that allows you to schedule tasks to run periodically, but the cron expressions used to schedule them can be difficult to read. ' Cron ...