Users and Passwords in Linux
Before you start Objectives: Learn how to set or change passwords for users on Linux machines. Prerequisites: no prerequisites. Key terms: passwd, Linux, …
Computer
The Computer category is your go-to resource for everything related to computing technology. From essential hardware components to the latest software innovations, this category covers it all. Whether you’re a tech enthusiast or a professional, explore how computers continue to revolutionize our world.
Root User in Linux
Before you start Objectives: Learn what is root account, how should it be used, and how to change to it to …
Administrative Rights and Users in Linux
Before you start Objectives: Learn how to allow users to run administrative commands using sudo. Prerequisites: you have to know how to manage …
Quota Management in Ubuntu
Before you start Objectives: Learn what are quotas, and how to configure quotas on Ubuntu machine. Prerequisites: no prerequisites. Key terms: quota, Ubuntu, …
Group Management in Linux
Before you start Objectives: Learn how to create new groups, manage existing ones, and how to change group membership in Linux. …
Managing Users in Linux
Before you start Objectives: Learn which files hold user information, how to add new user, how to modify existing user, and …
Introduction to Users and Groups in Linux
Before you start Objectives: Learn what is user account, what is passwd and group file, and how are those files structured. …
Getting Help When Working With Linux
Before you start Objectives: Learn about different ways to get help when working with Linux commands. Prerequisites: you should know what are …
Working With Environment Variables in Linux
Before you start Objectives: Learn what are environment variables, how to see them, how to set new variables, and about some …
Editing Text Files in Linux Terminal
Before you start Objectives: Learn which text editors are typically available in Linux and how to use them (vi and …