development/libraries
- GeoIP - C library for country/city/organization to IP address or hostname mapping
- MySQL-python - An interface to MySQL
- antlr3 - ANother Tool for Language Recognition
- apache-commons-codec - Implementations of common encoders and decoders
- apache-commons-discovery - Apache Commons Discovery
- apache-commons-el - The Apache Commons Extension Language
- apache-commons-io - Utilities to assist with developing IO functionality
- apache-commons-lang - Provides a host of helper utilities for the java.lang API
- apache-commons-logging - Apache Commons Logging
- apache-commons-net - Internet protocol suite Java library
- attica - Implementation of the Open Collaboration Services API
- bcel - Byte Code Engineering Library
- bsf - Bean Scripting Framework
- cal10n - Compiler assisted localization library (CAL10N)
- chmlib - Library for dealing with ITSS/CHM format files
- clutter - Open Source software library for creating rich graphical user interfaces
- ctapi-cyberjack - CT-API 1.1 driver for REINER SCT cyberjack USB chipcard reader
- gamin - Library providing the FAM File Alteration Monitor API
- geronimo-jta - J2EE JTA v1.1 API
- gnome-js-common - Common modules for GNOME JavaScript interpreters
- gobject-introspection - Introspection system for GObject-based libraries
- gtk-vnc - A GTK widget for VNC clients
- icu4j - International Components for Unicode for Java
- javamail - Java Mail API
- jdepend - Java Design Quality Metrics
- jline - Java library for reading and editing user input in console applications
- jna - Pure Java access to native libraries
- jsch - Pure Java implementation of SSH2
- lapack - Numerical linear algebra package libraries
- libbeagle - Beagle C interface
- libcgroup - Tools and libraries to control and monitor control groups
- libdbi - Database Independent Abstraction Layer for C
- libdbi-drivers - Database-specific drivers for libdbi
- libdmapsharing - A DMAP client and server library
- libgphoto2 - Library for accessing digital cameras
- libiptcdata - IPTC tag library
- libnl - Convenience library for kernel netlink sockets
- libpano13 - Library for manipulating panoramic images
- libpcap - A system-independent interface for user-level packet capture
- libreadline-java - Java wrapper for the EditLine library
- libsoup - Soup, an HTTP library implementation
- libvirt - Library providing a simple API virtualization
- libxklavier - High-level API for X Keyboard Extension
- libxml2 - Library providing XML and HTML support
- libxslt - Library providing the Gnome XSLT engine
- libyubikey - C library for decrypting and parsing Yubikey One-time passwords
- log4j - Java logging package
- lpg - LALR Parser Generator
- lucene - High-performance, full-featured text search engine
- mx - A collection of Python software tools
- mx4j - Open source implementation of JMX Java API
- opencv - Collection of algorithms for computer vision
- perl-Archive-Tar - A module for Perl manipulation of .tar files
- perl-Archive-Zip - Perl library for accessing Zip archives
- perl-BSD-Resource - BSD process resource limit and priority functions
- perl-Class-Singleton - Implementation of a "Singleton" class
- perl-Compress-Raw-Bzip2 - Low-Level Interface to bzip2 compression library
- perl-Compress-Raw-Zlib - Low-Level Interface to zlib compression library
- perl-Config-IniFiles - A module for reading .ini-style configuration files
- perl-Convert-BinHex - Convert to/from RFC1741 HQX7 (Mac BinHex)
- perl-Crypt-OpenSSL-Bignum - Perl interface to OpenSSL for Bignum
- perl-Crypt-OpenSSL-RSA - Perl interface to OpenSSL for RSA
- perl-Crypt-OpenSSL-Random - Perl interface to OpenSSL for Random
- perl-DBD-MySQL - A MySQL interface for perl
- perl-DBD-Pg - A PostgreSQL interface for perl
- perl-DBI - A database access API for perl
- perl-Data-OptList - Parse and validate simple name/value option pairs
- perl-DateTime - Date and time objects
- perl-DateTime-Format-Mail - Convert between DateTime and RFC2822/822 formats
- perl-DateTime-Format-W3CDTF - Parse and format W3CDTF datetime strings
- perl-Devel-Caller-IgnoreNamespaces - Make available a function which can ignore name-spaces that you tell it about
- perl-Digest-HMAC - Digest-HMAC Perl module
- perl-Digest-SHA1 - Digest-SHA1 Perl module
- perl-Encode-Detect - Encode::Encoding subclass that detects the encoding of data
- perl-Error - Error/exception handling in an OO-ish way
- perl-File-RsyncP - A perl implementation of an Rsync client
- perl-HTML-Parser - Perl module for parsing HTML
- perl-HTML-Tagset - HTML::Tagset - data tables useful in parsing HTML
- perl-IO-Compress - IO::Compress Perl module
- perl-IO-Socket-INET6 - Perl Object interface for AF_INET|AF_INET6 domain sockets
- perl-IO-Socket-SSL - Perl library for transparent SSL
- perl-IO-stringy - I/O on in-core objects like strings and arrays for Perl
- perl-List-MoreUtils - Provide the stuff missing in List::Util
- perl-MIME-tools - Modules for parsing and creating MIME entities in Perl
- perl-Mail-DKIM - Sign and verify Internet mail with DKIM/DomainKey signatures
- perl-Mail-SPF - Object-oriented implementation of Sender Policy Framework
- perl-MailTools - Various mail-related perl modules
- perl-Net-DNS - DNS resolver modules for Perl
- perl-Net-LibIDN - Perl bindings for GNU LibIDN
- perl-Net-SMTP-SSL - SSL support for Net::SMTP
- perl-Net-SSLeay - Perl extension for using OpenSSL
- perl-NetAddr-IP - Manages IPv4 and IPv6 addresses and subnets
- perl-Params-Util - Simple standalone param-checking functions
- perl-Params-Validate - Params-Validate Perl module
- perl-Perlilog - Verilog environment and IP core handling in Perl
- perl-SGMLSpm - Perl library for parsing the output of nsgmls
- perl-Socket6 - IPv6 related part of the C socket.h defines and structure manipulators
- perl-Sub-Exporter - Sophisticated exporter for custom-built routines
- perl-Sub-Install - Install subroutines into packages easily
- perl-Sub-Prototype - Allows you to set a subs prototype
- perl-Sub-WrapPackages - Add wrappers around all the subroutines in packages
- perl-Time-modules - Perl modules for parsing dates and times
- perl-TimeDate - A Perl module for time and date manipulation
- perl-URI - A Perl module implementing URI parsing and manipulation
- perl-XML-DOM - DOM extension to XML::Parser
- perl-XML-Parser - Perl module for parsing XML files
- perl-XML-RSS - Perl module for managing RDF Site Summary (RSS) files
- perl-XML-RegExp - Regular expressions for XML tokens
- perl-libwww-perl - A Perl interface to the World-Wide Web
- perl-threads - Perl interpreter-based threads
- piccolo2d - Structured 2D graphics toolkit
- poppler - PDF rendering library
- poppler-data - Encoding files
- ppl - The Parma Polyhedra Library: a library of numerical abstractions
- pyOpenSSL - Python wrapper module around the OpenSSL library
- python-crypto - Cryptography library for Python
- python-iniparse - Python Module for Accessing and Modifying Configuration Data in INI files
- python-logilab-common - Common libraries for Logilab projects
- python-paramiko - A SSH2 protocol library for python
- python-sqlalchemy - Modular and flexible ORM library for python
- python-urlgrabber - A high-level cross-protocol url-grabber
- python-virtinst - Python modules and utilities for installing virtual machines
- pyxdg - Python library to access freedesktop.org standards
- qdox - Extract class/interface/method definitions from sources
- sat4j - A library of SAT solvers written in Java
- slf4j - Simple Logging Facade for Java
- sqljet - Pure Java SQLite
- tokyocabinet - A modern implementation of a DBM
- virt-top - Utility like top(1) for displaying virtualization stats
- webkitgtk - GTK+ Web content engine library
- webkitgtk3 - GTK+ Web content engine library
- xen - Xen is a virtual machine monitor
- xerces-j2 - Java XML parser
- xml-commons-resolver - Resolver subproject of xml-commons
- xmlgraphics-commons - XML Graphics Commons
- xmlrpc3 - Java XML-RPC implementation
- yajl - Yet Another JSON Library (YAJL)
- yum-metadata-parser - A fast metadata parser for yum