UNIX World

There will be many occasions, where the system administrators need to execute the commands in series. For example, you may require providi...

The user who uses a UNIX OS may know English. However the kernel, the heart of the OS, which processes the user request could not understan...

What is Inode: Inode can be defined as a data structure which stores information about the file, directory, devices, filesystem object et...

All the files have a data structure called i-node which stores the information about the file. We use the name of the file to refer to the...

It is the responsibility of the system administrator to keep the password safe. However, there are chances that you may forget to update th...