Practical audit advice you can use today.
# 28 : Basic UNIX Scripting
In this short webcast we take a look at how to create a very basic shell script that will identify the initial run level of any Linux based system.

Linux systems today have two primary mechanisms that are used to start services during startup. The more traditional system (using inittab) and the more modern Upstart system. This screencast demonstrates logical testing for files, extracting output from a command and assigning it into an environment variable and basic AWK usage. Screencast_icon

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