No installs required: history search, redirection, job control, completions, and other built-in terminal features that exploit the power of Linux.

Gain root user access The sudo command, briefly noted above, temporarily gives you system administrator (root user) privileges, allowing you to perform actions that you would otherwise not have ...

As a MacFixIt reader, you are probably aware that a UNIX engine supplies the power behind Mac OS X's glittering graphical user interface. For most Mac users, however, this is completely irrelevant ...