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Results 1 - 10 of 1,301 for label:perl (0.03 sec)
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$].txt
=over =item $OLD_PERL_VERSION =item $] X<$]> X<$OLD_PERL_VERSION> The revision, version, and subversion of the Perl interpreter, represented as a decimal of the form 5.XXXYYY, where XXX is the vers...perldoc.perl.org/variables/$].txtRegistered: Sat Oct 25 05:13:39 UTC 2025 - 1.6K 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: Sat Oct 25 04:42:29 UTC 2025 - 408 bytes - Viewed (0) -
$?.txt
=over =item $CHILD_ERROR =item $? X<$?> X<$CHILD_ERROR> The status returned by the last pipe close, backtick (C<``>) command, successful call to C<wait()> or C<waitpid()>, or from the C<system()> o...perldoc.perl.org/variables/$?.txtRegistered: Sat Oct 25 13:41:17 UTC 2025 - 1.2K 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: Sat Oct 25 14:29:00 UTC 2025 - 421 bytes - Viewed (0) -
ARGVOUT.txt
=over =item ARGVOUT X<ARGVOUT> The special filehandle that points to the currently open output file when doing edit-in-place processing with B<-i>. Useful when you have to do a lot of inserting and...perldoc.perl.org/variables/ARGVOUT.txtRegistered: Sat Oct 25 12:39:40 UTC 2025 - 303 bytes - Viewed (0) -
@F.txt
=over =item @F X<@F> The array C<@F> contains the fields of each line read in when autosplit mode is turned on. See L<perlrun|perlrun/-a> for the B<-a> switch. This array is package-specific, and m...perldoc.perl.org/variables/@F.txtRegistered: Sat Oct 25 07:24:40 UTC 2025 - 312 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: Sat Oct 25 16:45:19 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: Sat Oct 25 13:21:01 UTC 2025 - 267 bytes - Viewed (0) -
$_.txt
=over =item $ARG =item $_ X<$_> X<$ARG> The default input and pattern-searching space. The following pairs are equivalent: while (<>) {...} # equivalent only in while! while (defined($_ = <>)) {......perldoc.perl.org/variables/$_.txtRegistered: Sat Oct 25 09:02:39 UTC 2025 - 1.9K bytes - Viewed (0) -
$@.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: Sat Oct 25 12:35:52 UTC 2025 - 611 bytes - Viewed (0)