in reply to Re^2: while loop not working
in thread while loop not working

It wouldn't as the variables have a different scope: 
perl -we 'my $x; while($x) { my $x }'

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map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]

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Re^4: while loop not working
by LanX (Saint) on Dec 27, 2019 at 21:31 UTC
    Oops ... you are right! :)

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

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