Re^2: Hash from a file


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Re^2: Hash from a file

by naikonta (Curate)

on Oct 04, 2007 at 15:45 UTC ( [id://642686]=note: print w/replies, xml )

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in reply to Re: Hash from a file
in thread Hash from a file

$ perl 642676.pl
Can't use global $_ in "my" at 642676.pl line 10, near ", $_"
Global symbol "%hash" requires explicit package name at 642676.pl line
+ 12.
Execution of 642676.pl aborted due to compilation errors.
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Reassignment of $_ might be tricky but I don't see any point other than shorter variable name.

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