Welcome to issue 226 of the HWN, an issue covering crowd-sourced bits of information about Haskell from around the web. This issue covers the week of April 29 to May 5, 2012. Quotes of the Week * acowley: I write the most complicated bottoms * Cale: OpenGL is the Rubik's Cube of graphics libraries. It's nearly impossible to change some things without affecting other things Top Reddit Stories * HJ — Haskell-to-JavaScript compiler (WIP) Domain: chrisdone.com, Score: 74, Comments: 23 On Reddit: [1] http://goo.gl/gP51N Original: [2] http://goo.gl/g32rz * Life Without Objects Domain: skipoleschris.blogspot.co.uk, Score: 52, Comments: 17 On Reddit: [3] http://goo.gl/LZmLC Original: [4] http://goo.gl/NLhKH * New major release of the containers package Domain: blog.johantibell.com, Score: 52, Comments: 25 On Reddit: [5] http://goo.gl/yjblJ Original: [6] http://goo.gl/DKlmd * Haskell and the World: Encodings and the Common Misuse of ByteString Domain: a-dimit.blogspot.com, Score: 50, Comments: 27 On Reddit: [7] http://goo.gl/WloCn Original: [8] http://goo.gl/oeIIW * How to write hybrid CPU/GPU programs with Haskell Domain: parfunk.blogspot.com.au, Score: 48, Comments: 3 On Reddit: [9] http://goo.gl/u9A9l Original: [10] http://goo.gl/s917R * phantom tainting with kind error messages Domain: article.gmane.org, Score: 35, Comments: 5 On Reddit: [11] http://goo.gl/V9qRd Original: [12] http://goo.gl/cx4cD * Annotated slides: Comparing Dynamic and Static Language Approaches to Web Frameworks (Rails vs Yesod) Domain: cs.kent.ac.uk, Score: 32, Comments: 11 On Reddit: [13] http://goo.gl/jE2iK Original: [14] http://goo.gl/2dIjQ * SPJ talk: Towards Haskell in the Cloud Domain: skillsmatter.com, Score: 30, Comments: 16 On Reddit: [15] http://goo.gl/fVc0e Original: [16] http://goo.gl/NMtPD * hotswap -- a simple, high level interface to plugins for hotswapping code Domain: hackage.haskell.org, Score: 29, Comments: 8 On Reddit: [17] http://goo.gl/kvhOS Original: [18] http://goo.gl/VMAe0 * Online Haskell typechecker Domain: haskellonline.org, Score: 29, Comments: 12 On Reddit: [19] http://goo.gl/uV3HY Original: [20] http://goo.gl/lSwhb Top StackOverflow Questions * Algebraically interpreting polymorphism votes: 21, answers: 5 Read on SO: [21] http://goo.gl/7krnc * Absolute value of negative zero - bug, or a part of the floating point standard? votes: 16, answers: 3 Read on SO: [22] http://goo.gl/HDpRc * how to implement doubly linked lists votes: 10, answers: 1 Read on SO: [23] http://goo.gl/hXyDM * GHC type inference for higher rank types - assigning to monotypes votes: 10, answers: 1 Read on SO: [24] http://goo.gl/TqYtX * Communication between Java and Haskell votes: 9, answers: 3 Read on SO: [25] http://goo.gl/zMYwx * Default constraint kinds are ignored votes: 9, answers: 2 Read on SO: [26] http://goo.gl/AElL4 * Scrap Your Boilerplate equivalent in Scala? votes: 7, answers: 1 Read on SO: [27] http://goo.gl/Cd7k4 * Does the chain function in underscore.js create a monad? votes: 7, answers: 1 Read on SO: [28] http://goo.gl/DUYkB * Why do Haskell list comprehensions with multiple generators treat the rightmost generator as the tightest loop? votes: 6, answers: 3 Read on SO: [29] http://goo.gl/BnndW * Haskell records, cleaner approach? votes: 6, answers: 1 Read on SO: [30] http://goo.gl/MymyL Until next time, Daniel Santa Cruz References 1. http://chrisdone.com/hj/ 2. http://www.reddit.com/r/haskell/comments/t06ej/hj_haskelltojavascript_compil... 3. http://skipoleschris.blogspot.co.uk/2012/04/life-without-objects.html 4. http://www.reddit.com/r/haskell/comments/t1oen/life_without_objects/ 5. http://blog.johantibell.com/2012/05/new-major-release-of-containers-package.... 6. http://www.reddit.com/r/haskell/comments/t688l/new_major_release_of_the_cont... 7. http://a-dimit.blogspot.com/2012/04/strings-in-haskell.html 8. http://www.reddit.com/r/haskell/comments/syo8h/haskell_and_the_world_encodin... 9. http://parfunk.blogspot.com.au/2012/05/how-to-write-hybrid-cpugpu-programs.h... 10. http://www.reddit.com/r/haskell/comments/t7znh/how_to_write_hybrid_cpugpu_pr... 11. http://article.gmane.org/gmane.comp.lang.haskell.cafe/98103 12. http://www.reddit.com/r/haskell/comments/t6dn7/phantom_tainting_with_kind_er... 13. http://www.cs.kent.ac.uk/~nccb/rails-yesod-slides.pdf 14. http://www.reddit.com/r/haskell/comments/t1aw8/annotated_slides_comparing_dy... 15. http://skillsmatter.com/podcast/home/haskell-cloud/js-4179 16. http://www.reddit.com/r/haskell/comments/t0qg0/spj_talk_towards_haskell_in_t... 17. http://hackage.haskell.org/package/hotswap-0.1.9.3 18. http://www.reddit.com/r/haskell/comments/t24lr/hotswap_a_simple_high_level_i... 19. http://haskellonline.org/ 20. http://www.reddit.com/r/haskell/comments/t41bk/online_haskell_typechecker/ 21. http://stackoverflow.com/questions/10453558/algebraically-interpreting-polym... 22. http://stackoverflow.com/questions/10395761/absolute-value-of-negative-zero-... 23. http://stackoverflow.com/questions/10386616/how-to-implement-doubly-linked-l... 24. http://stackoverflow.com/questions/10424375/ghc-type-inference-for-higher-ra... 25. http://stackoverflow.com/questions/10370177/communication-between-java-and-h... 26. http://stackoverflow.com/questions/10381278/default-constraint-kinds-are-ign... 27. http://stackoverflow.com/questions/10423329/scrap-your-boilerplate-equivalen... 28. http://stackoverflow.com/questions/10431999/does-the-chain-function-in-under... 29. http://stackoverflow.com/questions/10399577/why-do-haskell-list-comprehensio... 30. http://stackoverflow.com/questions/10427217/haskell-records-cleaner-approach