know how to use du command with its examples
Examples: 1. To get space usage for all $ du -a 2. To print the aparent size instead of disk usage $ […]
Month: June 2014
what is dmsetup command with its examples
It is a command using which we can do low level logical volume management. It comes from “device-mapper-1.02.53” package. Path: /sbin/dmsetup Examples: 1. […]
dmidecode command examples
dmidecode is one of the useful command to get the hardware information ( its alternatively called DMI table decoder). Its comes handy […]
what is dmesg command with its examples
Examples : 1. To print or control the kernel ring buffer # dmesg# dmesg | head 2. To clear the kernel ring […]
know how to use dig command with its examples
Examples : 1. To dig into any domain name server $ dig centos.com 2. To hide any particular section from the output […]
know df command better with its examples
Examples: 1. To to get the file system usage in human readable format $ df -h 2. To get the file system […]
the ddate command with its examples
Examples : 1. To display the Discordian dates $ ddate 2. To print full name of the day of the week $ […]
multiple ways to run dd command with its examples
Examples: 1. To copy a file $ dd if=old.txt of=old.txt 2. To read and write specified bytes of a file at a […]
know how to use date command and its examples
Examples: 1. To display the date and time $ date 2. To display the date and time entered by time $ date […]