Linux Commands

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

• pwd

• ls

• grep

• ps

Which of the Linux command-line commands listed below is used for directory traversal?

• cd

• dir

• ps

• dig

A Linux command displaying an absolute path to (i.e. full filename of) the current working directory is called:

• mv

• pwd

• rm

• dir

A Linux command used for transferring files/directories to a different directory is called:

• replace

• export

• move

• mv

A command-line command in Linux used for deleting files is known as:

• erase

• rm

• del

• edit

Which of the following commands allows for moving one level up in Linux directory tree?

• cd -

• cd ..

• cd /

• cd ~

Which of the following command helps to create directory called test

• md test
• mkdir test
• dir test
• None of the above

This command that lists directory contents of files and directories.

• cd

• pwd

• ls

• mkdir

This command is used to create new directories.

• rmdir

• mkdir

• ls

• cd

This command is used to remove a specific directory.

• rmdir

• mkdir

• ls

• cd