There are various method we can use to customize and change the colour of the login prompt of your bash shell in Linux. Follow below link to customize or change the view of the login
After your Linux node boots up and once you enter your username and password, you are provided with a shell prompt which looks something like below my-linux-setup:~ # When executing interactively, bash displays the primary
Starting from RHEL 7 the runlevel concept is no more and now the formerly known as runlevel 1 is called emergency.target So we will use the term "emergency.target" for "runlevel 1" There can be two
Many times when working on a script we execute multiple commands which we do not want to be printed on STDOUT, and only the intended information be printed on the terminal. Also there are times
I could not find any single utility in bash which can do such comparison for versions or decimals or floating point numbes unless it is an integer. Although if you want to do simple comparison
The internet, phones, and gaming I remember distinctly having my first web enabled phone. With a screen that was probably no more than an inch or so big, it was still useful enough to bring
We intend to write multiple scripts in the %pre and %post section of the kickstart files as per our requirement but since these scripts are executed in the background it is very important that we
Below steps are validated on Red Hat Enterprise Linux 7. Auto-logout functionality is mostly used to logout a user if the session is idle for a while. Using this article you should be able to