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Results 1 - 10 of 236 for label:perl (0.02 sec)

  1. functions.txt

    =pod I<Full documentation of builtin functions: L<perlfunc>> =head2 Perl Functions by Category X<function> Here are Perl's functions (including things that look like functions, like some keywords a...
    perldoc.perl.org/functions.txt
    Registered: Fri Dec 12 10:28:59 UTC 2025
    - 26.2K bytes
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  2. perlop.txt

    =encoding utf8 =head1 NAME X<operator> perlop - Perl expressions: operators, precedence, string literals =head1 DESCRIPTION In Perl, the operator determines what operation is performed, independent...
    perldoc.perl.org/perlop.txt
    Registered: Fri Dec 12 12:52:26 UTC 2025
    - 178.9K bytes
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  3. sysread.txt

    =over =item sysread FILEHANDLE,SCALAR,LENGTH,OFFSET X<sysread> =item sysread FILEHANDLE,SCALAR,LENGTH Attempts to read LENGTH bytes of data into variable SCALAR from the specified FILEHANDLE, using...
    perldoc.perl.org/functions/sysread.txt
    Registered: Sat Dec 13 07:21:32 UTC 2025
    - 2K bytes
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  4. syswrite.txt

    =over =item syswrite FILEHANDLE,SCALAR,LENGTH,OFFSET X<syswrite> =item syswrite FILEHANDLE,SCALAR,LENGTH =item syswrite FILEHANDLE,SCALAR Attempts to write LENGTH bytes of data from variable SCALAR...
    perldoc.perl.org/functions/syswrite.txt
    Registered: Sat Dec 13 05:28:36 UTC 2025
    - 1.7K bytes
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  5. exit.txt

    =over =item exit EXPR X<exit> X<terminate> X<abort> =item exit Evaluates EXPR and exits immediately with that value. Example: my $ans = <STDIN>; exit 0 if $ans =~ /^[Xx]/; See also L<C<die>|/die LI...
    perldoc.perl.org/functions/exit.txt
    Registered: Sat Dec 13 07:35:33 UTC 2025
    - 1.3K bytes
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  6. semctl.txt

    =over =item semctl ID,SEMNUM,CMD,ARG X<semctl> Calls the System V IPC function L<semctl(2)>. You'll probably have to say use IPC::SysV; first to get the correct constant definitions. If CMD is IPC_...
    perldoc.perl.org/functions/semctl.txt
    Registered: Sat Dec 13 08:29:58 UTC 2025
    - 762 bytes
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  7. lstat.txt

    =over =item lstat FILEHANDLE X<lstat> =item lstat EXPR =item lstat DIRHANDLE =item lstat Does the same thing as the L<C<stat>|/stat FILEHANDLE> function (including setting the special C<_> filehand...
    perldoc.perl.org/functions/lstat.txt
    Registered: Sat Dec 13 03:39:45 UTC 2025
    - 573 bytes
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  8. __SUB__.txt

    =over =item __SUB__ X<__SUB__> A special token that returns a reference to the current subroutine, or L<C<undef>|/undef EXPR> outside of a subroutine. The behaviour of L<C<__SUB__>|/__SUB__> within...
    perldoc.perl.org/functions/__SUB__.txt
    Registered: Sat Dec 13 01:40:12 UTC 2025
    - 407 bytes
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  9. 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 Dec 13 04:05:29 UTC 2025
    - 377 bytes
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  10. class.txt

    =over =item class NAMESPACE =item class NAMESPACE VERSION =item class NAMESPACE BLOCK =item class NAMESPACE VERSION BLOCK Declares the BLOCK or the rest of the compilation unit as being in the give...
    perldoc.perl.org/functions/class.txt
    Registered: Fri Dec 12 22:27:58 UTC 2025
    - 393 bytes
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