Which of the following translation modifiers matches all characters that are not part of the search string?

Scalar variables can contain.

Which character is the variable designator for scalar variables?

Which can replace if else?

Which operator is associated with writing to a program?

What does @ARGV refer to?

Which option would you use to stitch a list of strings into a single string?

PERL Conditional Statements are:

Which operator can be used to take the bottom item from an array?

What is the purpose of the -w switch in Perl?

Which function renames an existing file?