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Results 21 - 30 of 106 for host:perldoc.perl.org (0.02 sec)
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${^ENCODING}.txt
=over =item ${^ENCODING} X<${^ENCODING}> This variable is no longer supported. It used to hold the I<object reference> to the C<Encode> object that was used to convert the source code to Unicode. I...perldoc.perl.org/variables/${^ENCODING}.txtRegistered: Thu May 02 12:51:56 UTC 2024 - 1.1K bytes - Viewed (0) -
%^H.txt
=over =item %^H X<%^H> The C<%^H> hash provides the same scoping semantics as L<C<$^H>|/$^H>. This makes it useful for implementing lexically scoped pragmas. See L<perlpragma>. All the entries are ...perldoc.perl.org/variables/%^H.txtRegistered: Thu May 02 13:26:24 UTC 2024 - 909 bytes - Viewed (0) -
$#.txt
=over =item $# X<$#> C<$#> was a variable that could be used to format printed numbers. After a deprecation cycle, its magic was removed in Perl v5.10.0 and using it now triggers a warning: C<$# is...perldoc.perl.org/variables/$#.txtRegistered: Thu May 02 13:42:39 UTC 2024 - 481 bytes - Viewed (0) -
${^UNICODE}.txt
=over =item ${^UNICODE} X<${^UNICODE}> Reflects certain Unicode settings of Perl. See L<perlrun|perlrun/-C [numberE<sol>list]> documentation for the C<-C> switch for more information about the poss...perldoc.perl.org/variables/${^UNICODE}.txtRegistered: Thu May 02 13:35:28 UTC 2024 - 331 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: Thu May 02 07:23:45 UTC 2024 - 1.9K 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: Thu May 02 09:26:12 UTC 2024 - 1.2K bytes - Viewed (0) -
$(.txt
=over =item $REAL_GROUP_ID =item $GID =item $( X<$(> X<$GID> X<$REAL_GROUP_ID> The real gid of this process. If you are on a machine that supports membership in multiple groups simultaneously, give...perldoc.perl.org/variables/$(.txtRegistered: Thu May 02 09:54:59 UTC 2024 - 1013 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: Thu May 02 04:52:38 UTC 2024 - 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: Thu May 02 11:17:16 UTC 2024 - 408 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: Thu May 02 10:46:46 UTC 2024 - 303 bytes - Viewed (0)