Nodes for the term “subroutine”

Perl code to read one line from a text file

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AppleScript subroutines: how to create a subroutine

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AppleScript time example: The current time as hours and minutes

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How do I make variables private to my Perl function?

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How to access arguments to a Perl subroutine or function

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How to call a Perl subroutine (notes on the ampersand operator)

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A perl function that runs a Unix command and returns its exit status

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Perl subroutine - how to return multiple values

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