learn-co-students / cli-essentials-quiz-denver-web-010620

CLI Essentials Quiz

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CLI Essentials Quiz

?: What's a task that can be achieved with a CLI?

( ) Working with computers remotely ( ) Managing files on a file server or web server (e.g., managing a web page) ( ) Automating commonly performed tasks (X) All of the above.

?: Which command is used to identify the logged-in username?

( ) pwd ( ) cd (X) whoami ( ) /Users

?: Which command is used to change directories in bash?

( ) mv (X) cd ( ) cp ( ) pwd

?: Which command is used to list directory files in the shell?

(X) ls ( ) mv ( ) touch ( ) mdir

?: Which command is used to create empty files?

( )mkdir ( )cp ( ) new (X) touch

?: Which command is used to remove a directory?

( ) rm ( ) rm -r ( ) rm -rf (X) Both B and C.

?: Which command prints the contents of a file?

( ) open ( ) echo( ) printf (X) cat

?: Which command navigates back to a home directory?

( ) pwd (X) cd ( ) .. ( ) cd ..

?: Which command navigates up one directory?

( ) cd ( ) .. (X) cd .. ( ) cd ~

?: Which command renames a file?

( ) rm ( ) rn (X)mv ( ) cp

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