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dmaestro
/
strlen.pl
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Aug 18, 2018
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Programming-Idioms - String Length - Perl
Raw
strlen.pl
use
strict;
use
warnings;
use
5.010;
binmode
STDOUT
,
"
:utf8
"
;
#
print utf-8 to the terminal
use
utf8;
#
program text is utf-8 encoded
my
$s
=
"
été
"
;
my
$n
=
length
$s
;
say
"
$s
=>
$n
"
;
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