Re^2: At which line number did the print statement occure?

They're data, not variables. (Vary as in change.) Plus, they look a lot like __DATA__ and __END__, which are documented in perldata.

Comment on Re^2: At which line number did the print statement occure?

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Re^3: At which line number did the print statement occure? by Bro. Doug (Monk) on Oct 17, 2006 at 23:51 UTC
It's worth noting that the function caller, when used in Windows, returns the line from the first line of actual code. `#! /usr/bin/perl -w foo() ; sub foo{ print join(" ", caller); }` [download] This will print '3' as the line number on my Windows machine. Bro. Doug :wq	[reply] [d/l]