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Results 121 - 130 of 1,346 for label:perl (0.06 sec)

  1. lcfirst.txt

    =over =item lcfirst EXPR X<lcfirst> X<lowercase> =item lcfirst Returns the value of EXPR with the first character lowercased. This is the internal function implementing the C<\l> escape in double-q...
    perldoc.perl.org/functions/lcfirst.txt
    Registered: Sat Jan 17 01:01:51 UTC 2026
    - 376 bytes
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  2. format.txt

    =over =item format X<format> Declare a picture format for use by the L<C<write>|/write FILEHANDLE> function. For example: format Something = Test: @<<<<<<<< @||||| @>>>>> $str, $%, '$' . int($num) ...
    perldoc.perl.org/functions/format.txt
    Registered: Sat Jan 17 04:42:12 UTC 2026
    - 377 bytes
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  3. setprotoent.txt

    =over =item getpwnam NAME X<getpwnam> X<getgrnam> X<gethostbyname> X<getnetbyname> X<getprotobyname> X<getpwuid> X<getgrgid> X<getservbyname> X<gethostbyaddr> X<getnetbyaddr> X<getprotobynumber> X<...
    perldoc.perl.org/functions/setprotoent.txt Similar Results (29)
    Registered: Sun Jan 18 04:55:55 UTC 2026
    - 6.9K bytes
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  4. __CLASS__.txt

    =over =item __CLASS__ X<__CLASS__> Invoked within a L<C<method>|/method NAME BLOCK>, or similar location, such as a field initializer expression, this token returns the name of the class of the inv...
    perldoc.perl.org/functions/__CLASS__.txt
    Registered: Sun Jan 18 06:54:24 UTC 2026
    - 909 bytes
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  5. finally.txt

    =over =item try =item catch =item finally These flow-control keywords related to the experimental C<try> feature are documented in L<perlsyn/"Try Catch Exception Handling">. =back 184
    perldoc.perl.org/functions/finally.txt Similar Results (2)
    Registered: Sun Jan 18 06:12:42 UTC 2026
    - 184 bytes
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  6. foreach.txt

    =over =item else =item elsif =item for =item foreach =item if =item unless =item until =item while These flow-control keywords are documented in L<perlsyn/"Compound Statements">. =back 194
    perldoc.perl.org/functions/foreach.txt Similar Results (7)
    Registered: Sun Jan 18 01:26:30 UTC 2026
    - 194 bytes
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  7. gt.txt

    =over =item and =item cmp =item eq =item ge =item gt =item isa =item le =item lt =item ne =item not =item or =item x =item xor These operators are documented in L<perlop>. =back 192
    perldoc.perl.org/functions/gt.txt Similar Results (12)
    Registered: Sun Jan 18 01:43:46 UTC 2026
    - 192 bytes
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  8. variables.txt

    =pod I<Full documentation of predefined variables: L<perlvar>> =head2 General Variables =over 8 =item * B<< $_ >> - The default input and pattern-searching space =item * B<< @_ >> - Within a subrou...
    perldoc.perl.org/variables.txt
    Registered: Fri Jan 16 17:20:44 UTC 2026
    - 10.5K bytes
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  9. perlvar.txt

    =head1 NAME perlvar - Perl predefined variables =head1 DESCRIPTION =head2 The Syntax of Variable Names Variable names in Perl can have several formats. Usually, they must begin with a letter or und...
    perldoc.perl.org/perlvar.txt
    Registered: Fri Jan 16 20:50:00 UTC 2026
    - 91K bytes
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  10. atan2.txt

    =over =item atan2 Y,X X<atan2> X<arctangent> X<tan> X<tangent> Returns the arctangent of Y/X in the range -PI to PI. For the tangent operation, you may use the L<C<Math::Trig::tan>|Math::Trig/B<tan...
    perldoc.perl.org/functions/atan2.txt
    Registered: Fri Jan 16 23:32:04 UTC 2026
    - 449 bytes
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