Category: Linux Essentials

Matching file names using path name expansions 0

Matching file names using path name expansions

Globbing: Path name Expansion Bash shell has a capability of path name matching, which is known as Globbing. To understand globbing we need to know about the “wildcard”. It’s nothing but a set of...

Disable the reboot action taken place by pressing the “Ctrl+Alt+Del” Keys 0

Disable the reboot action taken place by pressing the “Ctrl+Alt+Del” Keys

Disable the reboot action taken place by pressing the “Ctrl+Alt+Del” Keys When we use ctrl+alt+del key combination, it immediately reboot the linux machine. Anyone that has physical access of the keyboard or a Remote...

Accessing the command line using the console 0

Accessing the command line using the console

A command line is a text-based interface which is used to give instructions to the computer system. The command line in Linux is provided by the program known as “Shell”. The default shell in...

What is FTP ? 0

What is FTP ?

FTP stands for File Transfer protocol . It is used to share files over the network . It is based on server Рclient  architecture.  It work on port 21 with TCP Protocol ....