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Results 921 - 930 of 1,306 for label:perl (0.09 sec)
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eof.txt
=over =item eof FILEHANDLE X<eof> X<end of file> X<end-of-file> =item eof () =item eof Returns 1 if the next read on FILEHANDLE will return end of file I<or> if FILEHANDLE is not open. FILEHANDLE m...perldoc.perl.org/functions/eof.txtRegistered: Fri Apr 18 22:52:20 UTC 2025 - 2.1K bytes - Viewed (0) -
redo.txt
=over =item redo LABEL X<redo> =item redo EXPR =item redo The L<C<redo>|/redo LABEL> command restarts the loop block without evaluating the conditional again. The L<C<continue>|/continue BLOCK> blo...perldoc.perl.org/functions/redo.txtRegistered: Fri Apr 18 23:26:01 UTC 2025 - 1.8K bytes - Viewed (0) -
last.txt
=over =item last LABEL X<last> X<break> =item last EXPR =item last The L<C<last>|/last LABEL> command is like the C<break> statement in C (as used in loops); it immediately exits the loop in questi...perldoc.perl.org/functions/last.txtRegistered: Fri Apr 18 22:58:59 UTC 2025 - 1.4K 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: Sat Apr 19 01:15:38 UTC 2025 - 1.5K bytes - Viewed (0) -
index.txt
=over =item index STR,SUBSTR,POSITION X<index> X<indexOf> X<InStr> =item index STR,SUBSTR The index function searches for one string within another, but without the wildcard-like behavior of a full...perldoc.perl.org/functions/index.txtRegistered: Fri Apr 18 20:46:22 UTC 2025 - 1K bytes - Viewed (0) -
wantarray.txt
=over =item wantarray X<wantarray> X<context> Returns true if the context of the currently executing subroutine or L<C<eval>|/eval EXPR> is looking for a list value. Returns false if the context is...perldoc.perl.org/functions/wantarray.txtRegistered: Sat Apr 19 01:05:16 UTC 2025 - 675 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, $ia...perldoc.perl.org/functions/getpeername.txtRegistered: Sat Apr 19 00:26:24 UTC 2025 - 356 bytes - Viewed (0) -
require.txt
=over =item require VERSION X<require> =item require EXPR =item require Demands a version of Perl specified by VERSION, or demands some semantics specified by EXPR or by L<C<$_>|perlvar/$_> if EXPR...perldoc.perl.org/functions/require.txtRegistered: Sat Apr 19 03:05:46 UTC 2025 - 15.4K bytes - Viewed (0) -
reset.txt
=over =item reset EXPR X<reset> =item reset Generally used in a L<C<continue>|/continue BLOCK> block at the end of a loop to clear variables and reset C<m?pattern?> searches so that they work again...perldoc.perl.org/functions/reset.txtRegistered: Sat Apr 19 05:28:25 UTC 2025 - 1.1K bytes - Viewed (0) -
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: Sat Apr 19 03:01:56 UTC 2025 - 428 bytes - Viewed (0)