"MP3::Tag" is a wrapper module to read different tags of mp3 files. It provides an easy way to access the functions of separate modules which do the handling of reading/writing the tags itself. At the moment MP3::Tag::ID3v1 and MP3::Tag::ID3v2 are su...

• MP3::Tag::ID3v2 - Read / Write ID3v2.x.y tags from mp3 audio files

This package is a Perl interface to famous library PARI for numerical/scientific/number-theoretic calculations. It allows use of most PARI functions as Perl functions, and (almost) seamless merging of PARI and Perl data. In what follows we suppose pr...

• Math::PariInit - load Math::Pari with specified $primelimit and $initmem.

Devel::NYTProf is a powerful, fast, feature-rich perl source code profiler. * Performs per-line statement profiling for fine detail * Performs per-subroutine statement profiling for overview * Performs per-opcode profiling for slow perl builtins * Pe...

• nytprofhtml - Generate reports from Devel::NYTProf data

In this section, a "keyboard" has a certain "character repertoir" (which characters may be entered using this keyboard), and a mapping associating a character in the repertoir to a keypress or to several (sequential or simultaneous) keypresses. A sma...

• UI::KeyboardLayout::izKeys - example keyboard layout generated with UI::KeyboardLayout

The construct use unless CONDITION, MODULE => ARGUMENTS; has no effect if "CONDITION" is true. In this case the effect is the same as of use MODULE ARGUMENTS; Above "=>" provides necessary quoting of "MODULE". If not used (e.g., no ARGUMENTS to give)...

This module greatly simplifies common author tests for modules heading towards CPAN. I was sick of copy/pasting the tons of t/foo.t scripts + managing them in every distro. I thought it would be nice to bundle all of it into one module and toss it on...

One of the principal overheads of using Perl for numeric vector calculations is the need to constantly create and destroy a large amount of Perl values (there is no such overhead in calculations over scalars, since Perl knows how to reuse implicit te...

The intent is to simplify double-blind experiments in a "friendly" environment, when it is *known* that the experimentator would not try to *consciously* break the "coding". (For example, this may work when one does experiments on oneself, or when th...

This module helps to pick up a local file name for a remote resource (e.g., one downloaded from Internet). It turns out that this is a tricky business; keep in mind that most servers are misconfigured, most URLs are malformed, and most filesystems ar...

MBR_2_partitions($sector) ($fields, @partitions) = MBR_2_partitions($sector) or die "Not an MBR"; Takes the first sector as a string, extracts the partition info and other information. Currently the only fields in the hash referenced by $fields is "b...

A Devel::Memo object is defined as a subroutine reference to do some sort of calculation, together with a simple sort of prototype. The elements of the prototype may be: -eq, indicating a simple scalar argument (number or string); -equal, indicating ...

This class provides a hash of Russian CPAN authors' PAUSE ID and name to the "Acme::CPANAuthors" module....