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Results 1471 - 1480 of 2,657 for host:perldoc.perl.org (0.03 sec)
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hex.txt
=over =item hex EXPR X<hex> X<hexadecimal> =item hex Interprets EXPR as a hex string and returns the corresponding numeric value. If EXPR is omitted, uses L<C<$_>|perlvar/$_>. print hex '0xAf'; # p...perldoc.perl.org/functions/hex.txtRegistered: Fri Jan 16 22:21:53 UTC 2026 - 938 bytes - Viewed (0) -
chr.txt
=over =item chr NUMBER X<chr> X<character> X<ASCII> X<Unicode> =item chr Returns the character represented by that NUMBER in the character set. For example, C<chr(65)> is C<"A"> in either ASCII or ...perldoc.perl.org/functions/chr.txtRegistered: Fri Jan 16 21:55:32 UTC 2026 - 711 bytes - Viewed (0) -
$..txt
=over =item HANDLE->input_line_number( EXPR ) =item $INPUT_LINE_NUMBER =item $NR =item $. X<$.> X<$NR> X<$INPUT_LINE_NUMBER> X<line number> Current line number for the last filehandle accessed. Eac...perldoc.perl.org/variables/$..txtRegistered: Mon Jan 19 04:26:47 UTC 2026 - 1.3K 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: Mon Jan 19 05:12:10 UTC 2026 - 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: Mon Jan 19 07:16:52 UTC 2026 - 667 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: Mon Jan 19 06:59:14 UTC 2026 - 611 bytes - Viewed (0) -
${^UTF8LOCALE}.txt
=over =item ${^UTF8LOCALE} X<${^UTF8LOCALE}> This variable indicates whether a UTF-8 locale was detected by perl at startup. This information is used by perl when it's in adjust-utf8ness-to-locale ...perldoc.perl.org/variables/${^UTF8LOCALE}.txtRegistered: Mon Jan 19 01:01:56 UTC 2026 - 371 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: Mon Jan 19 02:58:19 UTC 2026 - 421 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: Mon Jan 19 05:53:11 UTC 2026 - 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: Mon Jan 19 03:45:28 UTC 2026 - 282 bytes - Viewed (0)