Data::Hexdumper provides a simple way to format and display arbitrary binary
data in a way similar to how some debuggers do for lesser languages. It
gives the programmer a considerable degree of flexibility in how the data is
formatted, with sensible defaults. It is envisaged that it will primarily be
of use for those wrestling alligators in the swamp of binary file formats,
which is why it was written in the first place.
Hexify formats arbitrary (possible binary) data into a format suitable for hex
dumps in the style of xd or hexl.
DIO provides functions and stream wrappers which provide raw and serial low
level IO support. The use of the DIO functions should be considered only when
direct control of a device is needed. In all other cases, the standard
filesystem functions are more than adequate.
This extension provides interface to the libeio library.
Libeio is a an asynchronous I/O library. Features basically include
asynchronous versions of POSIX API(read, write, open, close, stat, unlink,
fdatasync, mknod, readdir etc.); sendfile (native on Solaris, Linux, HP-UX,
FreeBSD); readahead. libeio itself emulates the system calls, if they are not
available on specific(UNIX-like) platform.
Hierarchy-wide accumulation of list and hash results.
This is a mixin class. By inheriting from it you get two methods that
are able to accumulate hierarchy-wide list and hash results.
Another perl object pretty-printer
This module is about the native integer numerical data type. A native integer is
one of the types of datum that can appear in the numeric part of a Perl scalar.
This module supplies constants describing the native integer type.
There are actually two native integer representations: signed and unsigned. Both
are handled by this module.
This extension allows to interact with processes through PTY, using expect
library.
This extension uses libgearman library to provide API for
communicating with gearmand, and writing clients and workers.
A very little module for simulating laziness in perl. It provides
scalars that are "lazy", that is their value is computed only if
necessary and at most once.