wcstools

Handle the WCS of a FITS image

WCSTools is a set of software utilities, written in C, which create, display and manipulate the world coordinate system of a FITS or IRAF image, using specific keywords in the image header which relate pixel position within the image to position on the sky. Auxiliary programs search star catalogs and manipulate images.

libhtml-tagfilter-perl

fine-grained HTML-filter, XSS-blocker and mailto-obfuscator

HTML::TagFilter is a subclass of HTML::Parser with a single purpose: it will remove unwanted HTML tags and attributes from a piece of text. It can act in a more or less fine-grained way: you can specify permitted tags, permitted attributes of each tag, and permitted values for each attribute in as much detail as you like.

cadabra

field-theory motivated computer algebra system

Cadabra is a computer algebra system designed specifically for the solution of problems encountered in field theory. It has extensive functionality for tensor polynomial simplification including multi-term symmetries, fermions and anti-commuting variables, Clifford algebras and Fierz transformations, implicit coordinate dependence, multiple index types and many more. The input format is a subset of TeX.

libconfig-grammar-perl

grammar-based user-friendly config parser

Config::Grammar is a module to parse configuration files. The configuration may consist of multiple-level sections with assignments and tabular data. The parsed data will be returned as a hash containing the whole configuration. Config::Grammar uses a grammar that is supplied upon creation of a Config::Grammar object to parse the configuration file and return helpful error messages in case of syntax errors. Using the makepod method you can generate documentation of the configuration file format.

qml-module-qtsysteminfo

Qt 5 System Info QML module

Qt is a cross-platform C++ application framework. Qt's primary feature is its rich set of widgets that provide standard GUI functionality.

unixodbc

Basic ODBC tools

UnixODBC is an implementation of the Open Database Connectivity standard, a database abstraction layer that allows applications to be used with many different relational databases by way of a single library.