addendum: 'use warnings;' would have shown it.

  DB<27> use warnings; my $x;my$x
"my" variable $x masks earlier declaration in same scope at

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Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice

In reply to Re^2: while loop not working by LanX
in thread while loop not working by catfish1116

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