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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.txtRegistered: Fri Dec 12 10:28:59 UTC 2025 - 26.2K bytes - Viewed (0) -
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.txtRegistered: Fri Dec 12 12:52:26 UTC 2025 - 178.9K bytes - Viewed (0) -
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.txtRegistered: Sat Dec 13 07:21:32 UTC 2025 - 2K bytes - Viewed (0) -
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.txtRegistered: Sat Dec 13 05:28:36 UTC 2025 - 1.7K bytes - Viewed (0) -
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.txtRegistered: Sat Dec 13 07:35:33 UTC 2025 - 1.3K bytes - Viewed (0) -
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.txtRegistered: Sat Dec 13 08:29:58 UTC 2025 - 762 bytes - Viewed (0) -
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.txtRegistered: Sat Dec 13 03:39:45 UTC 2025 - 573 bytes - Viewed (0) -
__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__.txtRegistered: Sat Dec 13 01:40:12 UTC 2025 - 407 bytes - Viewed (0) -
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.txtRegistered: Sat Dec 13 04:05:29 UTC 2025 - 377 bytes - Viewed (0) -
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.txtRegistered: Fri Dec 12 22:27:58 UTC 2025 - 393 bytes - Viewed (0)