Option used with ls to display attributes of the directory?

Which special shell parameter stores the name of the script?

Which option is used for the AND operation in the 'test' command?

Which command is used for setting limits on file size?

Which option is used to suppress the default behavior of the 'p' command in sed?

The command cp file_01 . copies the file named file_01 in the _____ directory.

Apart from displaying file contents, the cat command is also used for _____ files.

What is the use of curl command in linux.

What does the following command do?

$ mkdir dir dir/dir_01 dir/dir_01/dir_02

Which of the following is the correct order of the collating sequence used by the ls command to list files?