Create archive files.

Output a string repeatedly.

The xargs command is used to execute commands on a list of arguments.

Locate the executable for a command.

The uniq is used to remove duplicate lines from a file on Unix-like operating systems.

Redirect output to another output.

Sort text files.

The rmdir command is a built-in shell command that is used to remove empty directories on Unix-like operating systems.

Check reachability of a machine on the network.

Open a file or application.

Number lines of a file.

Make directories.

List files.

Terminate running processes.

Join lines on a common field.

Configure your network interfaces.

List previously run commands.

Search for patterns in files.

Search for files and directories.

Print text to stdout

Extract directory path from file path.

Read, write, create file contents.

Extract filename from a path.

Create shortcuts for other commands.