What is a Kernel
If you work with computers, or hang around computers long enough, you might come across this term “kernel”. In this …
If you work with computers, or hang around computers long enough, you might come across this term “kernel”. In this …
Most people who have used Linux have seen the root directory but not everybody understands what the directories are used …
Let’s see how to change file ownership on linux system. In our example we have two files owned by cicnavi …
As we said in Permissions and Ownership article, all files are owned by a user, a primary group and a …
File system permissions in Linux are a little bit different than permissions in Microsoft Windows. File system permissions in the …
Before you start Objectives: Learn how to set or change passwords for users on Linux machines. Prerequisites: no prerequisites. Key terms: passwd, Linux, …
Before you start Objectives: Learn what is root account, how should it be used, and how to change to it to …
Before you start Objectives: Learn how to allow users to run administrative commands using sudo. Prerequisites: you have to know how to manage …
Before you start Objectives: Learn what are quotas, and how to configure quotas on Ubuntu machine. Prerequisites: no prerequisites. Key terms: quota, Ubuntu, …
Before you start Objectives: Learn how to create new groups, manage existing ones, and how to change group membership in Linux. …