red hat linux

  1. Andy

    Linux Cheat Sheet Commands

    On this page, you will find Basic Linux Commands and important ones in the title of Linux Cheat Sheet Commands. As you know Linux is widely used in Networking World. Network Engineers and System Administrators use these important operating system commands a lot in their daily routine or critical...
  2. Andy

    How to delete user on RHEL 8 / CentOS 8 Linux

    Deleting user on RHEL 8 / CentOS 8 Linux system can be accomplished using the userdel command. In this tutorial you will learn: How to delete user on RHEL 8 / CentOS 8. How to force user deletion. How to delete the user as well as its home directory. And here are the steps: Take a note of...
  3. Andy

    Disable Red Hat Graphical Boot on CentOS 7

    Prefer to see what’s actually happening in the background when your CentOS Linux is booting up? Edit /etc/default/grub with your favourite editor, such as nano or vi. [andy@av ~]# cat /etc/default/grub GRUB_TIMEOUT=5 GRUB_DISTRIBUTOR="$(sed 's, release .*$,,g' /etc/system-release)"...
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