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Results 421 - 430 of 1,306 for label:perl (0.03 sec)
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$^P.txt
=over =item $PERLDB =item $^P X<$^P> X<$PERLDB> The internal variable for debugging support. The meanings of the various bits are subject to change, but currently indicate: =over 6 =item 0x01 Debug...perldoc.perl.org/variables/$^P.txtRegistered: Thu Apr 17 05:37:13 UTC 2025 - 1.3K 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: 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) -
caller.txt
=over =item caller EXPR X<caller> X<call stack> X<stack> X<stack trace> =item caller Returns the context of the current pure perl subroutine call. In scalar context, returns the caller's package na...perldoc.perl.org/functions/caller.txtRegistered: Fri Apr 18 23:06:58 UTC 2025 - 4.6K bytes - Viewed (0) -
crypt.txt
=over =item crypt PLAINTEXT,SALT X<crypt> X<digest> X<hash> X<salt> X<plaintext> X<password> X<decrypt> X<cryptography> X<passwd> X<encrypt> Creates a digest string exactly like the L<crypt(3)> fun...perldoc.perl.org/functions/crypt.txtRegistered: Fri Apr 18 22:08:38 UTC 2025 - 3.6K bytes - Viewed (0) -
unpack.txt
=over =item unpack TEMPLATE,EXPR X<unpack> =item unpack TEMPLATE L<C<unpack>|/unpack TEMPLATE,EXPR> does the reverse of L<C<pack>|/pack TEMPLATE,LIST>: it takes a string and expands it out into a l...perldoc.perl.org/functions/unpack.txtRegistered: Fri Apr 18 21:46:43 UTC 2025 - 2.4K bytes - Viewed (0) -
exists.txt
=over =item exists EXPR X<exists> X<autovivification> Given an expression that specifies an element of a hash, returns true if the specified element in the hash has ever been initialized, even if t...perldoc.perl.org/functions/exists.txtRegistered: Fri Apr 18 19:02:49 UTC 2025 - 2.5K bytes - Viewed (0) -
fcntl.txt
=over =item fcntl FILEHANDLE,FUNCTION,SCALAR X<fcntl> Implements the L<fcntl(2)> function. You'll probably have to say use Fcntl; first to get the correct constant definitions. Argument processing ...perldoc.perl.org/functions/fcntl.txtRegistered: Fri Apr 18 21:52:24 UTC 2025 - 1.6K bytes - Viewed (0)