Ubuntu

How to fix “username is not in the sudoers file. this incident will be reported in Ubuntu”. This tutorial explains how to fix username is not in the sudoers file for Ubuntu Systems. When you get the error message, ‘username is not in the sudoers file’, it means that the user sourcedigit is not present […]

Learn how to change hostname in Ubuntu without reboot. Ubuntu users can change hostname via command line using hostname command. Change Hostname Ubuntu Without Reboot via Commandline Before you start to change the hostname, run the following command to check the current hostname of our system. $ hostname The ‘hostname’ command prints the name of […]

How to run multiple Linux commands at once or run multiple Linux commands in one line. Running multiple commands in a single line Linux is easy, learn how: How to Run Multiple Linux Commands in One Line There are 3 ways to run multiple commands in one line in Linux: See below to learn the […]

How to check battery status in Linux terminal. Here is the Linux command to check battery status. On Linux, users can check battery health via command line. Using upower command and acpi command in Linux, one can easily view the information about the system battery in terminal. upower upower is a command line tool to […]

Tutorial explains how to go to root directory in Linux command – Ubuntu terminal and how to change home directory in Linux command line. See about the command to find root directory in Linux Root Directory In Linux Ubuntu The /root directory is the home directory of the root account. It must be known to […]

How to add sticky notes to desktop in Ubuntu. Download and install Evernote alternative for Ubuntu Linux. Users can install indicator-stickynotes Ubuntu edition on their system. Install EverSticky, evernote alternative for Ubuntu, and install indicator-stickynotes on Ubuntu. Both are evernote like software for Ubuntu Linux. EverSticky EverSticky is a simple application thats provides post-it notes […]