Sometimes you may need to get hdd temperature of your Linux system to ensure it is working properly. Here are the steps to do it.
CentOS/RHEL
How to Install New Fonts in Linux
Sometimes you may need to install new fonts in Linux. Here are the steps to add new fonts in Linux system.
How to List GPG Keys in Linux
Sometimes you may need to list GPG keys in Linux. Here are the steps to do list public and private GPG keys in Linux.
How to Find Oldest File in Directory
How to Show Disk Usage Only for Top Level Directories
Sometimes you may need to view disk usage for first level of directories only. Here is how to show disk usage only top level directories.
How to Resolve bin/sh: 1: source not: found
Sometimes you may get an error saying bin/sh: 1: source not: found. Here is how to resolve bin/sh: 1: source not: found message.
How to Reload etc/hosts in Linux
How to Kill Stopped Jobs in Linux
How to Change Mac Address in Linux
Sometimes you may change mac address in Linux. Here are the steps to do it manually as well as automatically.