Unicode variable names: Difference between revisions
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See http://perldoc.perl.org/utf8.html |
See http://perldoc.perl.org/utf8.html |
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<lang perl> |
<lang perl>use utf8; |
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my $Δ = 1; |
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$Δ++; |
$Δ++; |
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print $Δ;</lang> |
print $Δ;</lang> |
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