Linux Commands 1

What is the purpose of the 'top' command?

• View active processes live with their system usage

• Add new user or change existing users data

• Create or update passwords for existing users

• Print the content of a file onto the standard output stream

What is the purpose of the 'useradd' command?

• View active processes live with their system usage

• Add new user or change existing users data

• Create or update passwords for existing users

• Print the content of a file onto the standard output stream

What is the purpose of the 'usermod' command?

• View active processes live with their system usage

• Add new user or change existing users data

• Create or update passwords for existing users

• Print the content of a file onto the standard output stream

What is the purpose of the 'passwd' command?

• View active processes live with their system usage

• Add new user or change existing users data

• Create or update passwords for existing users

• Print the content of a file onto the standard output stream

What is the purpose of the 'cat' command?

• View active processes live with their system usage

• Add new user or change existing users data

• Create or update passwords for existing users

• Print the content of a file onto the standard output stream

What is the purpose of the 'ls' command?

• View active processes live with their system usage

• Add new user or change existing users data

• Create or update passwords for existing users

• List files and directories in a directory

What is the purpose of the 'mkdir' command?

• View active processes live with their system usage

• Create a new directory

• Create or update passwords for existing users

• Print the content of a file onto the standard output stream

What is the purpose of the 'rm' command?

• View active processes live with their system usage

• Add new user or change existing users data

• Remove files or directories

• Print the content of a file onto the standard output stream

What is the purpose of the 'chmod' command?

• View active processes live with their system usage

• Add new user or change existing users data

• Change the permissions of files or directories

• Print the content of a file onto the standard output stream

What is the purpose of the 'grep' command?

• View active processes live with their system usage

• Add new user or change existing users data

• Create or update passwords for existing users

• Search for a specific pattern in files