Which of the following key combinations, commonly used in the vi editor command mode, displays current line statistics?

In vi, using command mode, what ​series of key presses below will cause the line on which the cursor is on to be deleted?

Linux uses a logical directory tree to organize files into different folders.

What metacharacter can be used to refer to the current user's home directory?

Which switch below can be added to the ls command to show a list of files and their type?

Select the command below that can be used to provide a long listing for each file in a directory:

What command can be used to display the last five lines of a text file?

At the vi command mode prompt, what key combination below will force a quit from the vi editor without saving changes?

When issuing the ls -F command, what special character indicates a linked file?