Standard Linux Commands

What is the core of a Linux Operating System?

• Kernel

• Shell

• Command

• GUI

"CLI" stands for?

• Control Line Interface

• Command Line Interface

• Continue Line Interface

• Commands Line Interface

Open source means you can

• The product is usually free and can be modified

• The product cost and you cannot change the software

• Only by get the software online

What is the topmost level directory ( / ) on Linux called?

• home

• trunk

• root

• foot

Which of the following commands in Linux is used to display information about files and directories contained within the current working directory?

• pwd

• ls

• cat

• ps

A Linux command displaying an absolute path to (i.e. full

filename of) the current working directory is called:

• mv

• pwd

• rm

• dir

What is the name of a Linux command used for renaming files and directories?

• rm

• ps

• mv

• ls

Which of the Linux command-line commands listed below

is used for directory creation?

• touch

• cd

• mkdir

• create

Which of the following commands allows for moving one

level up in Linux directory tree?

• cd -

• cd ..

• cd /

• cd .

This command reports the full path to the current directory.

• cd

• ls

• pwd

• mkdir