This Wiley Publishing tome is big (more than 650 pages), useful and very complete. Be warned, however, that its scope is limited to system administration. The purpose of the book is to solve “real ...

Managing user groups on Linux systems is easy, but the commands can be more flexible than you might be aware. User groups play an important role on Linux systems. They provide an easy way for a select ...

In the vast landscape of operating systems, Linux stands as a bastion of flexibility and security. Central to its robust security model is the meticulous management of user accounts and permissions.

There are many clever ways to hunt down files on Linux systems. Here's a look at the most useful commands and options. There are many ways to search for files on Linux systems and the commands can be ...

BANGALORE, INDIA: Discover how to solve real-world system administration problems with this collection of end to end shell scripts. Takes you step by step through the process of writing shell scripts ...