Haskell
From HaskellWiki
The Haskell Programming Language
Haskell is an advanced purely-functional programming language. An open-source product of more than twenty years of cutting-edge research, it allows rapid development of robust, concise, correct software. With strong support for integration with other languages, built-in concurrency and parallelism, debuggers, profilers, rich libraries and an active community, Haskell makes it easier to produce flexible, maintainable, high-quality software.
Learn Haskell
Use Haskell
Join the Community
Haskell on Reddit, Stack Overflow Mailing lists, IRC channels Wiki (how to contribute) Communities and Activities Reports Haskell in industry, research and education. Planet Haskell 
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Headlines
2012:
Fully-Funded PhD Studentship in Functional Programming - closing date 10th February 2012.
2011:
The Haskell Platform 2011.4 is now available
The Parallel Haskell Digest is out, with 2011 news about Haskell and parallelism Joyride Laboratories releases Nikki and the Robots, an independent 2D game written in Haskell Learn You a Haskell, the fun, fast Haskell introduction, is now available as a book Warp Speed Ahead! The Yesod web framework matures and shows its speed.
2010:
The State of Haskell Report, 2010 edition. Try the new Snap web framework for Haskell -- fast, simple, easy.
Upcoming Events
- A Fun in the Afternoon at the University of Oxford
- February 28, 2012, in Oxford, United Kingdom
- 4th Summerschool on Applied Functional Programming
- August 20-31, 2012, in Utrecht, the Netherlands
Recent Events
- Hac Boston
- Haskell Hackathon
- January 20-22, 2012, in Cambridge, Massachusetts, US
- SF Bay Area Haskell User Group — David Pollak's talk on Visi
- January 18, 2012, San Francisco, CA, US
- Dutch national FP day
- January 6, 2012, Utrecht, the Netherlands
- HaL6: Haskell in Leipzig
- October 7, 2011, Leipzig, Germany
- 23rd Symposium on Implementation and Application of Functional Languages.
- October 3-5, 2011, Lawrence, KS
- ACM SIGPLAN International Conference on Functional Programming (ICFP)
- September 19–21 (Mon–Wed), 2011, Tokyo, Japan. Co-located with:
Workshop on Generic Programming (WGP): September 18th (Sun) Haskell Symposium: September 22nd (Thu) Haskell Implementors' Workshop: September 23rd (Fri) Commercial Users of FP (CUFP): September 22nd–24th (Thu–Fri: Tutorials, Sat: Talks) HakkuTaikai—Tokyo Hackathon: September 25th (Sun)
Recent Package Updates 
- language-javascript 0.4.6
- Parser for JavaScript
- c0parser 0.1.0.1
- Simple C0 Parser
- HStringTemplate 0.6.8
- StringTemplate implementation in Haskell.
- c0check 0.1
- Simple C0 Syntax Check
- HUnit-Diff 0.1
- Assertions for HUnit with difference reporting
- aeson-pretty 0.6
- JSON pretty-printing library and command-line tool.
- newtype-th 0.3.1
- A template haskell deriver to create Control.Newtype instances.
- theta-functions 1.0.0
- Theta-functions implemented as trigonometric series
- gtk-toy 0.2.0
- Convenient Gtk canvas with mouse and keyboard input.
- highlighting-kate 0.4
- Syntax highlighting
- hepevt 0.3.1
- HEPEVT parser and writer
- couchdb-conduit 0.3.0.1
- Couch DB client library using http-conduit and aeson
- ircbot 0.2.1
- A library for writing irc bots
- aeson 0.6.0.0
- Fast JSON parsing and encoding
- criterion 0.6.0.1
- Robust, reliable performance measurement and analysis
