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Results 1161 - 1170 of 1,306 for label:perl (0.03 sec)
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%SIG.txt
=over =item %SIG X<%SIG> The hash C<%SIG> contains signal handlers for signals. For example: sub handler { # 1st argument is signal name my($sig) = @_; print "Caught a SIG$sig--shutting down\n"; cl...perldoc.perl.org/variables/%SIG.txtRegistered: Fri Jun 06 23:11:11 UTC 2025 - 4.6K bytes - Viewed (0) -
$$.txt
=over =item $PROCESS_ID =item $PID =item $$ X<$$> X<$PID> X<$PROCESS_ID> The process number of the Perl running this script. Though you I<can> set this variable, doing so is generally discouraged, ...perldoc.perl.org/variables/$$.txtRegistered: Fri Jun 06 20:59:18 UTC 2025 - 1.2K bytes - Viewed (0) -
$).txt
=over =item $EFFECTIVE_GROUP_ID =item $EGID =item $) X<$)> X<$EGID> X<$EFFECTIVE_GROUP_ID> The effective gid of this process. If you are on a machine that supports membership in multiple groups sim...perldoc.perl.org/variables/$).txtRegistered: Fri Jun 06 21:45:33 UTC 2025 - 1.3K bytes - Viewed (0) -
$INC.txt
=over =item $INC X<$INC> As of 5.37.7 when an C<@INC> hook is executed the index of the C<@INC> array that holds the hook will be localized into the C<$INC> variable. When the hook returns the inte...perldoc.perl.org/variables/$INC.txtRegistered: Sat Jun 07 00:08:23 UTC 2025 - 801 bytes - Viewed (0) -
$<digits> ($1, $2, ...).txt
=over =item $<I<digits>> ($1, $2, ...) X<$1> X<$2> X<$3> X<$I<digits>> Contains the subpattern from the corresponding set of capturing parentheses from the last successful pattern match in the curr...perldoc.perl.org/variables/$<digits> ($1, $2, ...).txtRegistered: Fri Jun 06 22:36:40 UTC 2025 - 511 bytes - Viewed (0) -
$ .txt
=over =item $LAST_PAREN_MATCH =item $+ X<$+> X<$LAST_PAREN_MATCH> The text matched by the highest used capture group of the last successful search pattern. (See L</Scoping Rules of Regex Variables>...perldoc.perl.org/variables/$ .txtRegistered: Fri Jun 06 23:35:51 UTC 2025 - 586 bytes - Viewed (0) -
y.txt
=over =item y/// The transliteration operator. Same as L<C<trE<sol>E<sol>E<sol>>|/trE<sol>E<sol>E<sol>>. See L<perlop/"Quote-Like Operators">. =back 153perldoc.perl.org/functions/y.txtRegistered: Fri Jun 06 18:12:27 UTC 2025 - 153 bytes - Viewed (0) -
${^MAX_NESTED_EVAL_BEGIN_BLOCKS}.txt
=over =item ${^MAX_NESTED_EVAL_BEGIN_BLOCKS} This variable determines the maximum number C<eval EXPR>/C<BEGIN> or C<require>/C<BEGIN> block nesting that is allowed. This means it also controls the ...perldoc.perl.org/variables/${^MAX_NESTED_EVAL_BEGIN_BLOCKS}.txtRegistered: Sat Jun 07 02:29:31 UTC 2025 - 1.9K bytes - Viewed (0) -
$!.txt
=over =item $OS_ERROR =item $ERRNO =item $! X<$!> X<$ERRNO> X<$OS_ERROR> When referenced, C<$!> retrieves the current value of the C C<errno> integer variable. If C<$!> is assigned a numerical valu...perldoc.perl.org/variables/$!.txtRegistered: Sat Jun 07 03:16:57 UTC 2025 - 1.4K bytes - Viewed (0) -
@ .txt
=over =item @LAST_MATCH_END =item @+ X<@+> X<@LAST_MATCH_END> This array holds the offsets of the ends of the last successful match and any matching capture buffers that the pattern contains. (See ...perldoc.perl.org/variables/@ .txtRegistered: Sat Jun 07 03:42:26 UTC 2025 - 1.1K bytes - Viewed (0)