The sudo command lets users elevate their privileges to run admin tasks. But it's far from perfect. These tips can help.

UNIX and Linux System Administration Handbook, Fifth Edition, is today’s guide to installing, configuring, and maintaining any UNIX or Linux system, including systems that supply core Internet and ...

Most websites today use servers that run Linux. You can also find this open-source OS in cybersecurity, and virtualized in the cloud. In other words, if you plan to work in technology, there are many ...

This is a step-by-step tutorial of adding sudo user access. Learn how to quickly give users sudo privileges in Linux using these methods.