Linux stat Command Tutorial With Examples

Linux stat command used to display files and file system information like permission, size etc. In this tutorial we will look various usage examples. Show...

How To Enable User To Write Cdrom

Working with cdrom’s requires root privilege. But how can we enable regular users to burn iso images to the cdrom. Cdrom devices can be access...

How To Add A User To A Group?

How can I add a user to the existing group ? In linux users may have different groups registered. By default adding a user to the...

User Groups in Linux

I have heard that linux have groups. I wonder that how can use groups in linux ? Linux user groups are used to groups users...