CentOS/RHEL Archives - Page 5 of 22

How to Suspend Process in Linux

Sometimes you may need to pause/suspend or resume process in Linux. Here are the steps to suspend process in Linux.

Sometimes you may need to run Linux commands without saving them to history. Here is how to run Linux commands without logging in history.

Sometimes you may need to remove yum repositories from RHEL/CentOS/Fedora system. Here are the steps to do it.

Sometimes you may need to undo/redo yum install command in RHEL/CentOS/Fedora. Here are the steps to do it.

Here are some of the common fdisk commands that you can use for your Linux system.

Sometimes you may need to generate GRUB password in Linux. Here are the steps to password protect GRUB in Linux.

Sometimes you may need to restore deleted tmp directory in Linux. Here are the steps to do it.

Sometimes you may need to copy file permissions and ownership from another file in Linux. Here are the steps to do it in Linux.

Sometimes you may need to send message to logged in users on your system. Here are the steps to do it.

Sometimes you may need to grep binary files for texts and strings. Here is how to do it in Linux.