PUBLIC MARKS from idaashley with tag certification

Prepare for your Linux certification or build fundamental skills on Linux systems administration. In this sixth installment from a series of nine tutorials on exam 102 topics, you will know how to manage users and groups set user profiles and environments, use log files, schedule jobs, back up your data, and maintain the system time.

In this fifth tutorial of nine in the series of Linux certification exam 102 topics, Ian Shields introduces you to scripts and programming in the Bash shell. Learn how to customize your shell environment, use shell programming structures to create functions and scripts, and use the various login scripts.