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Results 901 - 910 of 1,306 for label:perl (0.04 sec)
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getppid.txt
=over =item getppid X<getppid> X<parent> X<pid> Returns the process id of the parent process. Note for Linux users: Between v5.8.1 and v5.16.0 Perl would work around non-POSIX thread semantics the ...perldoc.perl.org/functions/getppid.txtRegistered: Thu Jun 05 21:34:52 UTC 2025 - 428 bytes - Viewed (0) -
msgget.txt
=over =item msgget KEY,FLAGS X<msgget> Calls the System V IPC function L<msgget(2)>. Returns the message queue id, or L<C<undef>|/undef EXPR> on error. See also L<perlipc/"SysV IPC"> and the docume...perldoc.perl.org/functions/msgget.txtRegistered: Thu Jun 05 18:42:14 UTC 2025 - 315 bytes - Viewed (0) -
getpeername.txt
=over =item getpeername SOCKET X<getpeername> X<peer> Returns the packed sockaddr address of the other end of the SOCKET connection. use Socket; my $hersockaddr = getpeername($sock); my ($port, $ia...perldoc.perl.org/functions/getpeername.txtRegistered: Thu Jun 05 21:02:25 UTC 2025 - 356 bytes - Viewed (0) -
__FILE__.txt
=over =item __FILE__ X<__FILE__> A special token that returns the name of the file in which it occurs. It can be altered by the mechanism described at L<perlsyn/"Plain Old Comments (Not!)">. =back 199perldoc.perl.org/functions/__FILE__.txtRegistered: Thu Jun 05 20:01:59 UTC 2025 - 199 bytes - Viewed (0) -
require.txt
=over =item require VERSION X<require> =item require EXPR =item require Demands a version of Perl specified by VERSION, or demands some semantics specified by EXPR or by L<C<$_>|perlvar/$_> if EXPR...perldoc.perl.org/functions/require.txtRegistered: Fri Jun 06 04:44:41 UTC 2025 - 15.4K bytes - Viewed (0) -
state.txt
=over =item state VARLIST X<state> =item state TYPE VARLIST =item state VARLIST : ATTRS =item state TYPE VARLIST : ATTRS L<C<state>|/state VARLIST> declares a lexically scoped variable, just like L...perldoc.perl.org/functions/state.txtRegistered: Fri Jun 06 03:42:16 UTC 2025 - 1.9K bytes - Viewed (0) -
waitpid.txt
=over =item waitpid PID,FLAGS X<waitpid> Waits for a particular child process to terminate and returns the pid of the deceased process, or C<-1> if there is no such child process. A non-blocking wa...perldoc.perl.org/functions/waitpid.txtRegistered: Fri Jun 06 01:51:41 UTC 2025 - 1.5K bytes - Viewed (0) -
import.txt
=over =item import LIST X<import> There is no builtin L<C<import>|/import LIST> function. It is just an ordinary method (subroutine) defined (or inherited) by modules that wish to export names to a...perldoc.perl.org/functions/import.txtRegistered: Fri Jun 06 01:20:16 UTC 2025 - 410 bytes - Viewed (0) -
when.txt
=over =item default =item given =item when These flow-control keywords related to the experimental switch feature are documented in L<perlsyn/"Switch Statements">. =back 174perldoc.perl.org/functions/when.txt Similar Results (2)Registered: Fri Jun 06 04:19:33 UTC 2025 - 174 bytes - Viewed (0) -
ref.txt
=over =item ref EXPR X<ref> X<reference> =item ref Examines the value of EXPR, expecting it to be a reference, and returns a string giving information about the reference and the type of referent. ...perldoc.perl.org/functions/ref.txtRegistered: Fri Jun 06 09:01:41 UTC 2025 - 2.6K bytes - Viewed (0)