ACE-P-ALE1.04 Practice Questions

RHEL is a popular distribution from which core tree?

The ps –ef command is from which UNIX variant?

What free optional software package allows the Linux kernel to support proprietary filesystems such as ExFAT and NTFS?

Where will the find command look to locate files?

Which two characters are required at the top of a script to inform the kernel on which interpreter to use? (choose two)

Where will the whereis command look to locate files?

On an Arista switch, you can use zcat and zmore to do what?

What is the default standard user prompt for Bourne-based shells?

Which of these characters is not valid for filenames?

If there are three arguments on the command line to a bash script, what will be the contents of $# builtin variable?