18 Quick lsof Command Examples for Linux Geeks

Welcome Linux geeks, in this guide we will learn lsof command with 18 different practical examples. lsof command is used to list open files in Linux like operating systems. The name “lsof” is itself derived from this functionality. Where to use lsof? lsof command is … Read more


12 Useful ‘dmidecode’ Command Examples for Linux Admin

Dmidecode is a tool or command which is used to retrieve the useful information of your system’s hardware components in human readable format. Dmidecode is available for all the Linux like systems (RHEL, CentOS, Debian and SUSE). Dmidecode stands for DMI (Desktop Management Interface) table … Read more


Learn Git Commands with Practical Examples on Linux – Part 2

In previous article we have learned basic Git workflow. In this article we’ll be focusing on some advanced features like miscellaneous repository actions, branching and tagging. Like previous article this is also hands-on guide to Git. Miscellaneous repository actions Rename As name suggests rename operation … Read more


10 tips about ‘dmesg’ command for Linux Geeks

dmesg command is used to display the kernel related messages on Unix like systems. dmesg stands for “display message or display driver“. dmesg command retrieve its data by reading the kernel ring buffer. While doing troubleshooting on Linux systems, dmesg command becomes very handy, it … Read more


9 Useful touch Command Examples in Linux

In this post, we will learn touch command in Linux with 9 useful practical examples. Touch command is used to create empty files and also changes the timestamps of existing files on Linux systems. Changing timestamps here means updating the access and modification time of … Read more


10 Quick Tips About sudo command for Linux systems

Overview sudo stands for superuser do. It allows authorized users to execute command as an another user. Another user can be regular user or superuser. However, most of the time we use it to execute command with elevated privileges. sudo command works in conjunction with … Read more