Configure sudo without password on Ubuntu 20.04 Focal Fossa Linux

Configure sudo without password on Ubuntu 20.04 Focal Fossa Linux

In this tutorial you will learn how to configure sudo without the password. Meaning that the sudo command will not prompt you to enter password hence rendering your sudo command completely passwordless.

WARNING
Configuring your sudo command with no password may lead to a security breach, hence leaving your system and data compromised. You are adviced not to proceed with sudo passwordless configuration!

In this tutorial you will learn:

  • How to disable password for the sudo command
  • How to disable sudo password for a specific administrative commands

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Create bootable Ubuntu 20.04 USB startup disk

Create bootable Ubuntu 20.04 USB startup disk

In this tutorial you will learn how to create a bootable Ubuntu 20.04 USB startup disk. Two methods of bootable Ubuntu 20.04 USB startup disk creation will be shown. To be specific we will be creating a bootable Ubuntu 20.04 USB using any existing Ubuntu Desktop or by using command line on any GNU/Linux distribution.

In this tutorial you will learn:

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How to add user on Ubuntu 20.04 Focal Fossa Linux

How to add user on Ubuntu 20.04 Focal Fossa Linux

The purpose of this tutorial is to explain how to add user on Ubuntu 20.04 Focal Fossa Linux. The guide will provide instructions on how to add user on Ubuntu using graphical user interface (GUI) and also how to create user using a command line.

In this tutorial you will learn:

  • How to add user from command line
  • How to add user from graphical user interface
  • How to add user to group
  • How to retrieve user and group information

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