Which command is used to identify the file type?
The first argument is read by the shell into the parameter ___
Which command is used to locate files in a file system?
____ statement matches an expression for more than one alternative.
Into how many categories are the commands of the UNIX operating system classified?
Which Linux command is used to get information about the current user?
Which of the following symbols are used for accessing previous commands by event numbers?
What is the function of the cp command in UNIX?
What is the purpose of the who
command?
What is a directory file?