libgxr-0.13-0

GLib / C wrapper for OpenVR

ruby-oembed

oEmbed for Ruby

An oEmbed consumer library written in Ruby, letting you easily get embeddable HTML representations of supported web pages, based on their URLs. See http://oembed.com for more information about the protocol.

audiopreview

command-line tool to play previews of audio and video files

r-cran-misctools

GNU R miscellaneous tools and utilities

Many of them facilitate the work with matrices, e.g. inserting rows or columns, creating symmetric matrices, or checking for semidefiniteness. Other tools facilitate the work with regression models, e.g. extracting the standard errors, obtaining the number of (estimated) parameters, or calculating R-squared values.

libsoci-odbc4.0

C++ Database Access Library (ODBC backend)

Database access library for C++ that makes the illusion of embedding SQL queries in the regular C++ code, staying entirely within Standard C++.

libdate-extract-perl

module to extract probable dates from strings

Date::Extract extracts dates from arbitrary strings. It will take an arbitrary block of text, search it for something that looks like a date string, and build a DateTime object out of it.