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| There's more than one way to do things | |
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Re^2: Is the signal handler supposed to work like this?by AnomalousMonk (Archbishop) |
| on Aug 30, 2008 at 03:04 UTC ( [id://707875]=note: print w/replies, xml ) | Need Help?? |
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Ctrl-Z works as you suggest in the code above, but it must be the first character on a line and must be followed by a newline (although other characters may intervene between the Ctrl-Z and the newline). A Ctrl-Z that is not the first character on a line shows up as a teeny, right-pointing arrow.
In Section
Seekers of Perl Wisdom
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