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In particular, it allows one to look at a scalar value to determine whether it contains a string (PV), integer (IV or UV) or floating point number (NV); the reference count of that scalar (REFCOUNT) and other flags (such as whether the string is UTF-8).
This module can also create triple variables, which are similar to the dual variables provided by Scalar::Util (see libscalar-util-perl).
Homepage: | http://search.cpan.org/dist/Data-Peek/ |
Package version: | 0.30-1 |
Architecture: | i386 |
Distribution: | Debian |
Filename: | libdata-peek-perl_0.30-1_i386.deb |
DP(3pm) User Contributed Perl Documentation DP(3pm) NAME DP - Alias for Data::Peek SYNOPSIS perl -MDP -wle'print DPeek for DDual ($?, 1)' DESCRIPTION See Data::Peek. AUTHOR H.Merijn Brand <h.m.brand@xs4all.nl> COPYRIGHT AND LICENSE Copyright (C) 2008-2010 H.Merijn Brand This library is free software; you can redistribute it and/o more»
Peek(3pm) User Contributed Perl Documentation Peek(3pm) NAME Data::Peek - A collection of low-level debug facilities SYNOPSIS use Data::Peek; print DDumper \%hash; # Same syntax as Data::Dumper print DPeek \$var; my ($pv, $iv, $nv, $rv, $magic) = DDual ($var [, 1]); print DPeek for DDual ($!, 1); print DDisplay ("ab\nc\x{ more»
libdata-peek-perl (0.30-1) unstable; urgency=low * New upstream release * Standards-Version 3.8.4 (no changes) * Rewrite control short description * Update copyright to new DEP5 format * Update years of copyright -- Jonathan Yu <jawnsy@cpan.org> Sun, 14 Feb 2010 23:26:37 -0500 libdata-peek-perl (0.29-1) unstable; urgency=low * New upstream release -- Jonathan Yu <jawnsy@cpan.or more»
2010-02-14 0.30 - H.Merijn Brand <h.m.brand@xs4all.nl> * Use $Data::Dumper::Quotekeys = 0; in more»
Format-Specification: http://svn.debian.org/wsvn/dep/web/deps/dep5.mdwn?op=file&rev=135 Maintainer: more»
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