A “sudo” user can run an administrative task or command which a normal user …
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Linux basics
- Linux CommandsFAQLinuxLinux AdministrationLinux BasicsLinux Tips & TricksUnix/Linux Beginners
How To Edit A File Without Changing Its Timestamps In Linux
By skAs you may know, the “access time” and “modify time” timestamps of a file …
- Linux BasicsFAQFile systemLinuxLinux AdministrationLinux CommandsLinux Tips & TricksUnix/Linux Beginners
Linux File Timestamps Explained With Examples
By skThis tutorial explains the types of Linux file timestamps and how to view and …
- Linux CommandsCommand line utilitiesFAQLinuxLinux AdministrationLinux BasicsLinux Tips & TricksTips and TricksUnix/Linux Beginners
The Linux Grep Command Tutorial With Examples For Beginners
By skBy sk 73.5K viewsIn this tutorial, we are going to learn about grep command usage with examples …
- Linux Tips & TricksFAQLinuxLinux BasicsLinux CommandsTips and TricksUnix/Linux Beginners
Print Files Without Comments And Empty Lines In Linux
By skBy sk 7.8K viewsWant to exclude comments and empty lines from a file? This guide explains how …
- Bash TipsBASHFAQLinuxLinux BasicsLinux CommandsLinux Tips & TricksTips and Tricks
Difference Between Defining Bash Variables With And Without export
By skBy sk 3.1K viewsI’ve added this “export HISTCONTROL=ignoredups” line in ~/.bashrc file to avoid duplicate entries in …
- BASHBash TipsFAQLinuxLinux BasicsLinux CommandsLinux Tips & TricksTips and TricksUnix/Linux Beginners
How To Avoid Duplicate Entries In Bash History In Linux
By skBy sk 12.8K viewsIn this brief guide, we will learn how to avoid duplicate entries in Bash …
- Command line utilitiesBASHFAQLinuxLinux BasicsLinux Tips & TricksOpensourceUnix/Linux BeginnersUtilities
Neofetch – Display Linux system Information In Terminal
By skBy sk 70.8K viewsThis guide explains how to display Linux system information using Neofetch. Neofetch is a …
- BASHBash scriptingBash TipsCommand line utilitiesFAQLinuxLinux AdministrationLinux BasicsLinux CommandsLinux Tips & TricksTips and TricksUnix/Linux Beginners
How To Repeat A Command Until It Succeeds In Linux
By skBy sk 9.5K viewsIn this brief guide, we are going to learn how to repeat a command …
- Linux User ManagementLinuxLinux AdministrationLinux BasicsLinux CommandsLinux Tips & TricksTips and TricksUnix/Linux Beginners
How To List All Users In Linux
By skBy sk 4.9K viewsThis brief guide explains how to list all users in Linux operating systems. Before …