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Results 221 - 230 of 1,304 for label:perl (0.03 sec)
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$@.txt
=over =item $EVAL_ERROR =item $@ X<$@> X<$EVAL_ERROR> The Perl error from the last C<eval> operator, i.e. the last exception that was caught. For C<eval BLOCK>, this is either a runtime error messa...perldoc.perl.org/variables/$@.txtRegistered: Thu Apr 17 03:28:15 UTC 2025 - 611 bytes - Viewed (0) -
${^TAINT}.txt
=over =item ${^TAINT} X<${^TAINT}> Reflects if taint mode is on or off. 1 for on (the program was run with B<-T>), 0 for off, -1 when only taint warnings are enabled (i.e. with B<-t> or B<-TU>). No...perldoc.perl.org/variables/${^TAINT}.txtRegistered: Thu Apr 17 05:44:53 UTC 2025 - 421 bytes - Viewed (0) -
$^L.txt
=over =item IO::Handle->format_formfeed(EXPR) =item $FORMAT_FORMFEED =item $^L X<$^L> X<$FORMAT_FORMFEED> What formats output as a form feed. The default is C<\f>. You cannot call C<format_formfeed...perldoc.perl.org/variables/$^L.txtRegistered: Thu Apr 17 02:53:10 UTC 2025 - 282 bytes - Viewed (0) -
$=.txt
=over =item HANDLE->format_lines_per_page(EXPR) =item $FORMAT_LINES_PER_PAGE =item $= X<$=> X<$FORMAT_LINES_PER_PAGE> The current page length (printable lines) of the currently selected output chan...perldoc.perl.org/variables/$=.txtRegistered: Thu Apr 17 06:28:42 UTC 2025 - 267 bytes - Viewed (0) -
modules.txt
=head2 Pragmatic Modules They work somewhat like compiler directives (pragmata) in that they tend to affect the compilation of your program, and thus will usually work well only when used within a ...perldoc.perl.org/modules.txtRegistered: Wed Apr 16 11:19:55 UTC 2025 - 60.8K bytes - Viewed (0) -
$^M.txt
=over =item $^M X<$^M> By default, running out of memory is an untrappable, fatal error. However, if suitably built, Perl can use the contents of C<$^M> as an emergency memory pool after C<die()>in...perldoc.perl.org/variables/$^M.txtRegistered: Wed Apr 16 20:19:38 UTC 2025 - 667 bytes - Viewed (0) -
$<.txt
=over =item $REAL_USER_ID =item $UID =item $< X<< $< >> X<$UID> X<$REAL_USER_ID> The real uid of this process. You can change both the real uid and the effective uid at the same time by using C<POS...perldoc.perl.org/variables/$<.txtRegistered: Wed Apr 16 19:23:32 UTC 2025 - 408 bytes - Viewed (0) -
perlretut.txt
=head1 NAME perlretut - Perl regular expressions tutorial =head1 DESCRIPTION This page provides a basic tutorial on understanding, creating and using regular expressions in Perl. It serves as a com...perldoc.perl.org/perlretut.txtRegistered: Thu Apr 17 07:12:47 UTC 2025 - 120.5K bytes - Viewed (0) -
perl5380delta.txt
=encoding utf8 =head1 NAME perl5380delta - what is new for perl v5.38.0 =head1 DESCRIPTION This document describes differences between the 5.36.0 release and the 5.38.0 release. =head1 Core Enhance...perldoc.perl.org/perl5380delta.txtRegistered: Thu Apr 17 10:18:39 UTC 2025 - 67.3K bytes - Viewed (0) -
perlfaq5.txt
=head1 NAME perlfaq5 - Files and Formats =head1 VERSION version 5.20240218 =head1 DESCRIPTION This section deals with I/O and the "f" issues: filehandles, flushing, formats, and footers. =head2 How...perldoc.perl.org/perlfaq5.txtRegistered: Thu Apr 17 09:31:25 UTC 2025 - 54.9K bytes - Viewed (0)