Highlight the incorrect statement regarding the uniq command :

The command rm -r project

You want to specifically search for the character [ . What character(s) would you use in the expression to achieve this ?

Which screen manipulation command sets the screen back to normal?

Which character of the grep filter specifies that the pattern preceding it must occur at the end of each line ?

Which option of the grep filter prints out all those lines that do not match the pattern specified by the regular expression ?

A good account name for the default user that will need to carry out only non-privileged operations is:

When searching the path, if there are two commands with the same name:

You instruct a program to take its input from a previously prepared text file using the input redirection character:

chmod allows you to specify permissions for a file using octal numbers. 1000 permission is:

To show the grand total, in kilobytes, of all directories (to which you have access) at or below the current point in the file system, you use: