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${^UNICODE}

${^UNICODE}

Reflects certain Unicode settings of Perl. See perlrun documentation for the -C switch for more information about the possible values.

This variable is set during Perl startup and is thereafter read-only.

This variable was added in Perl v5.8.2.

Links:

http://perldoc.perl.org/5.24.0/perlvar.html#%24%7b%5eUNICODE%7d

doc_perl

2016-12-06 03:17:53

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