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setsockopt.txt
=over =item setsockopt SOCKET,LEVEL,OPTNAME,OPTVAL X<setsockopt> Sets the socket option requested. Returns L<C<undef>|/undef EXPR> on error. Use integer constants provided by the L<C<Socket>|Socket...perldoc.perl.org/functions/setsockopt.txtRegistered: Tue Jul 08 23:43:36 UTC 2025 - 604 bytes - Viewed (0) -
lock.txt
=over =item lock THING X<lock> This function places an advisory lock on a shared variable or referenced object contained in I<THING> until the lock goes out of scope. The value returned is the scal...perldoc.perl.org/functions/lock.txtRegistered: Wed Jul 09 01:50:48 UTC 2025 - 550 bytes - Viewed (0) -
times.txt
=over =item times X<times> Returns a four-element list giving the user and system times in seconds for this process and any exited children of this process. my ($user,$system,$cuser,$csystem) = tim...perldoc.perl.org/functions/times.txtRegistered: Tue Jul 08 22:41:19 UTC 2025 - 362 bytes - Viewed (0) -
readlink.txt
=over =item readlink EXPR X<readlink> =item readlink Returns the value of a symbolic link, if symbolic links are implemented. If not, raises an exception. If there is a system error, returns the un...perldoc.perl.org/functions/readlink.txtRegistered: Tue Jul 08 23:15:45 UTC 2025 - 349 bytes - Viewed (0) -
break.txt
=over =item break Break out of a C<given> block. C<break> is available only if the L<C<"switch"> feature|feature/The 'switch' feature> is enabled or if it is prefixed with C<CORE::>. The L<C<"switc...perldoc.perl.org/functions/break.txtRegistered: Wed Jul 09 02:49:19 UTC 2025 - 339 bytes - Viewed (0) -
__PACKAGE__.txt
=over =item __PACKAGE__ X<__PACKAGE__> A special token that returns the name of the package in which it occurs. =back 120perldoc.perl.org/functions/__PACKAGE__.txtRegistered: Tue Jul 08 23:06:19 UTC 2025 - 120 bytes - Viewed (0) -
fork.txt
=over =item fork X<fork> X<child> X<parent> Does a L<fork(2)> system call to create a new process running the same program at the same point. It returns the child pid to the parent process, C<0> to...perldoc.perl.org/functions/fork.txtRegistered: Wed Jul 09 08:10:20 UTC 2025 - 2K bytes - Viewed (0) -
warn.txt
=over =item warn LIST X<warn> X<warning> X<STDERR> Emits a warning, usually by printing it to C<STDERR>. C<warn> interprets its operand LIST in the same way as C<die>, but is slightly different in ...perldoc.perl.org/functions/warn.txtRegistered: Wed Jul 09 08:58:43 UTC 2025 - 2.1K bytes - Viewed (0) -
continue.txt
=over =item continue BLOCK X<continue> =item continue When followed by a BLOCK, C<continue> is actually a flow control statement rather than a function. If there is a C<continue> BLOCK attached to ...perldoc.perl.org/functions/continue.txtRegistered: Wed Jul 09 06:59:47 UTC 2025 - 1.7K bytes - Viewed (0) -
write.txt
=over =item write FILEHANDLE X<write> =item write EXPR =item write Writes a formatted record (possibly multi-line) to the specified FILEHANDLE, using the format associated with that file. By defaul...perldoc.perl.org/functions/write.txtRegistered: Wed Jul 09 07:05:30 UTC 2025 - 1.7K bytes - Viewed (0)