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defer.txt
=over =item defer This flow-control keyword related to the experimental C<defer> feature is documented in L<perlsyn/"defer blocks">. =back 141perldoc.perl.org/functions/defer.txtRegistered: Mon Sep 01 00:55:15 UTC 2025 - 141 bytes - Viewed (0) -
defined.txt
=over =item defined EXPR X<defined> X<undef> X<undefined> =item defined Returns a Boolean value telling whether EXPR has a value other than the undefined value L<C<undef>|/undef EXPR>. If EXPR is n...perldoc.perl.org/functions/defined.txtRegistered: Mon Sep 01 01:52:04 UTC 2025 - 2.8K bytes - Viewed (0) -
tie.txt
=over =item tie VARIABLE,CLASSNAME,LIST X<tie> This function binds a variable to a package class that will provide the implementation for the variable. VARIABLE is the name of the variable to be en...perldoc.perl.org/functions/tie.txtRegistered: Mon Sep 01 04:03:25 UTC 2025 - 2.9K bytes - Viewed (0) -
sleep.txt
=over =item sleep EXPR X<sleep> X<pause> =item sleep Causes the script to sleep for (integer) EXPR seconds, or forever if no argument is given. Returns the integer number of seconds actually slept....perldoc.perl.org/functions/sleep.txtRegistered: Mon Sep 01 02:30:37 UTC 2025 - 1.8K bytes - Viewed (0) -
pipe.txt
=over =item pipe READHANDLE,WRITEHANDLE X<pipe> Opens a pair of connected pipes like the corresponding system call. Note that if you set up a loop of piped processes, deadlock can occur unless you ...perldoc.perl.org/functions/pipe.txtRegistered: Mon Sep 01 04:59:51 UTC 2025 - 831 bytes - Viewed (0) -
semop.txt
=over =item semop KEY,OPSTRING X<semop> Calls the System V IPC function L<semop(2)> for semaphore operations such as signalling and waiting. OPSTRING must be a packed array of semop structures. Eac...perldoc.perl.org/functions/semop.txtRegistered: Mon Sep 01 03:55:11 UTC 2025 - 815 bytes - Viewed (0) -
elseif.txt
=over =item elseif The "else if" keyword is spelled C<elsif> in Perl. There's no C<elif> or C<else if> either. It does parse C<elseif>, but only to warn you about not using it. See the documentatio...perldoc.perl.org/functions/elseif.txtRegistered: Mon Sep 01 01:44:49 UTC 2025 - 273 bytes - Viewed (0) -
ADJUST.txt
=over =item ADJUST This class-related phaser block is documented in L<perlclass>. =back 90perldoc.perl.org/functions/ADJUST.txtRegistered: Mon Sep 01 02:21:41 UTC 2025 - 90 bytes - Viewed (0) -
localtime.txt
=over =item localtime EXPR X<localtime> X<ctime> =item localtime Converts a time as returned by the time function to a 9-element list with the time analyzed for the local time zone. If EXPR is omit...perldoc.perl.org/functions/localtime.txtRegistered: Mon Sep 01 05:06:47 UTC 2025 - 3.4K bytes - Viewed (0) -
scalar.txt
=over =item scalar EXPR X<scalar> X<context> Forces EXPR to be interpreted in scalar context and returns the value of EXPR. my @counts = ( scalar @a, scalar @b, scalar @c ); There is no equivalent ...perldoc.perl.org/functions/scalar.txtRegistered: Mon Sep 01 06:12:28 UTC 2025 - 1K bytes - Viewed (0)