Welcome to issue 263 of the HWN, an issue covering crowd-sourced bits of information about Haskell from around the web. This issue covers the week of March 10 to 16, 2013. Quotes of the Week * shachaf: Did someone give edwardk a committee bit? Top Reddit Stories * Restored: the Haskell mailing list archives: 1990-2000. The lost books of Haskell Domain: code.haskell.org, Score: 71, Comments: 9 On Reddit: [1] http://goo.gl/wYs4E Original: [2] http://goo.gl/1Hw4G * Dependently Typed Functional Programming with Idris [video] Domain: vimeo.com, Score: 49, Comments: 20 On Reddit: [3] http://goo.gl/RDII5 Original: [4] http://goo.gl/AmmPJ * Snake game in Haskell Domain: self.haskell, Score: 48, Comments: 19 On Reddit: [5] http://goo.gl/HssiG Original: [6] http://goo.gl/HssiG * A simple graphical notation for lambda calculus Domain: binarylambda.blogspot.com, Score: 46, Comments: 35 On Reddit: [7] http://goo.gl/I3xqp Original: [8] http://goo.gl/sY6gl * Simon Peyton Jones on Adventures with types (Functional Programming eXchange 2013) Domain: skillsmatter.com, Score: 46, Comments: 27 On Reddit: [9] http://goo.gl/wUvon Original: [10] http://goo.gl/XCWsE * Guide to GHC Extensions (just some simple ones for now, will expand over time) - School of Haskell Domain: fpcomplete.com, Score: 42, Comments: 25 On Reddit: [11] http://goo.gl/XhFK5 Original: [12] http://goo.gl/Wa0K3 * layers-0.1: Modular type class machinery for monad transformer stacks. Domain: hackage.haskell.org, Score: 37, Comments: 30 On Reddit: [13] http://goo.gl/nkimL Original: [14] http://goo.gl/HFBxI * Type Families and Pokemon: School of Haskell Pick of the Week Domain: fpcomplete.com, Score: 35, Comments: 3 On Reddit: [15] http://goo.gl/mITH3 Original: [16] http://goo.gl/oymkn * Gale: an IDE for creating games in Haskell Domain: youtube.com, Score: 31, Comments: 4 On Reddit: [17] http://goo.gl/2k28x Original: [18] http://goo.gl/9SxFS * What is the best way to make a simple web service in Haskell? Domain: self.haskell, Score: 31, Comments: 34 On Reddit: [19] http://goo.gl/sVAe7 Original: [20] http://goo.gl/sVAe7 * Wadler's Blog: Informatics 1: Functional Programming Domain: wadler.blogspot.ro, Score: 25, Comments: 3 On Reddit: [21] http://goo.gl/70Ocg Original: [22] http://goo.gl/z4b38 * Constructions on Typeclasses, Part 1: F-Algebras Domain: lukepalmer.wordpress.com, Score: 24, Comments: 0 On Reddit: [23] http://goo.gl/qGsVj Original: [24] http://goo.gl/s947R * cabal-dev updated on hackage Domain: haskell.org, Score: 24, Comments: 37 On Reddit: [25] http://goo.gl/LUOQZ Original: [26] http://goo.gl/nMut4 * monoid-subclasses: ListLike-like, only built on sound theoretical foundations Domain: hackage.haskell.org, Score: 22, Comments: 24 On Reddit: [27] http://goo.gl/gA46h Original: [28] http://goo.gl/4QOKw * Introduction to Concurrent Haskell - Simon Marlow [FP Days Cambridge 2012] Domain: infoq.com, Score: 22, Comments: 1 On Reddit: [29] http://goo.gl/CS0xV Original: [30] http://goo.gl/TrVo9 Top StackOverflow Questions * Proposal for local data declarations / instances votes: 15, answers: 1 Read on SO: [31] http://goo.gl/VCd4K * What is the equivalent Haskell type for C99 bool when using FFI? votes: 14, answers: 2 Read on SO: [32] http://goo.gl/mm3hC * Disadvantages of using INLINABLE pragma votes: 13, answers: 1 Read on SO: [33] http://goo.gl/zxnBu * How to compare two lists in Haskell? votes: 11, answers: 4 Read on SO: [34] http://goo.gl/kTXqL * Haskell space usage compile time restrictions votes: 11, answers: 2 Read on SO: [35] http://goo.gl/vy7wO * haskell - Average floating point error using QuickCheck votes: 10, answers: 1 Read on SO: [36] http://goo.gl/MNsnL * Trying to understand function application operator in Haskell votes: 9, answers: 1 Read on SO: [37] http://goo.gl/ymFv4 * Haskell equivalent to Scala's groupBy votes: 9, answers: 4 Read on SO: [38] http://goo.gl/0uceW * (Num a) vs Integer type inference votes: 9, answers: 3 Read on SO: [39] http://goo.gl/N3CWn Until next time, +Daniel Santa Cruz References 1. http://code.haskell.org/~dons/haskell-1990-2000/ 2. http://www.reddit.com/r/haskell/comments/1aescj/restored_the_haskell_mailing... 3. http://vimeo.com/61576198 4. http://www.reddit.com/r/haskell/comments/1a7rbk/dependently_typed_functional... 5. http://www.reddit.com/r/haskell/comments/1a12vg/snake_game_in_haskell/ 6. http://www.reddit.com/r/haskell/comments/1a12vg/snake_game_in_haskell/ 7. http://binarylambda.blogspot.com/2013/03/lambda-diagrams-lambda-diagrams-few... 8. http://www.reddit.com/r/haskell/comments/1a47ox/a_simple_graphical_notation_... 9. http://skillsmatter.com/podcast/java-jee/keynote-3842 10. http://www.reddit.com/r/haskell/comments/1aedqt/simon_peyton_jones_on_advent... 11. https://www.fpcomplete.com/user/PthariensFlame/guide-to-ghc-extensions ? 12. http://www.reddit.com/r/haskell/comments/1a3ye8/guide_to_ghc_extensions_just... 13. http://hackage.haskell.org/package/layers 14. http://www.reddit.com/r/haskell/comments/1aazok/layers01_modular_type_class_... 15. https://www.fpcomplete.com/user/nubis/type-families-and-pokemon 16. http://www.reddit.com/r/haskell/comments/1adukd/type_families_and_pokemon_sc... 17. http://www.youtube.com/watch?v=dKBFJa9N3zY 18. http://www.reddit.com/r/haskell/comments/1a3k64/gale_an_ide_for_creating_gam... 19. http://www.reddit.com/r/haskell/comments/1acfbx/what_is_the_best_way_to_make... 20. http://www.reddit.com/r/haskell/comments/1acfbx/what_is_the_best_way_to_make... 21. http://wadler.blogspot.ro/2013/03/informatics-1-functional-programming.html 22. http://www.reddit.com/r/haskell/comments/1a5uio/wadlers_blog_informatics_1_f... 23. http://lukepalmer.wordpress.com/2013/03/12/constructions-on-typeclasses-part... 24. http://www.reddit.com/r/haskell/comments/1a5dtt/constructions_on_typeclasses... 25. http://www.haskell.org/pipermail/haskell-cafe/2013-February/106719.html 26. http://www.reddit.com/r/haskell/comments/1a6t0j/cabaldev_updated_on_hackage/ 27. http://hackage.haskell.org/package/monoid-subclasses 28. http://www.reddit.com/r/haskell/comments/1a33sb/monoidsubclasses_listlikelik... 29. http://www.infoq.com/presentations/Concurrent-Haskell 30. http://www.reddit.com/r/haskell/comments/1a4pvi/introduction_to_concurrent_h... 31. http://stackoverflow.com/questions/15320391/proposal-for-local-data-declarat... 32. http://stackoverflow.com/questions/15368658/what-is-the-equivalent-haskell-t... 33. http://stackoverflow.com/questions/15440804/disadvantages-of-using-inlinable... 34. http://stackoverflow.com/questions/15319136/how-to-compare-two-lists-in-hask... 35. http://stackoverflow.com/questions/15374829/haskell-space-usage-compile-time... 36. http://stackoverflow.com/questions/15364518/haskell-average-floating-point-e... 37. http://stackoverflow.com/questions/15362990/trying-to-understand-function-ap... 38. http://stackoverflow.com/questions/15412027/haskell-equivalent-to-scalas-gro... 39. http://stackoverflow.com/questions/15448351/num-a-vs-integer-type-inference 40. https://plus.google.com/105107667630152149014/about