Welcome to issue 292 of the HWN, an issue covering crowd-sourced bits of information about Haskell from around the web. This issue covers from April 13 to 19, 2014 Edward Kemett wrote in to remind us of the Call For Proposals for CUFP 2014, which is going to be held in Gothenburg, Sweden between September 4-6. See more details here [1] http://goo.gl/X62cBO Quotes of the Week * pdxleif: see s.p. jones & h.p. lovecraft's paper on the subject: "generic programming with lenses, barbed wire, and the fibres of sanity" Top Reddit Stories * A time traveling debugger for Elm - pause, rewind, replay, and change history Domain: debug.elm-lang.org, Score: 87, Comments: 6 On Reddit: [2] http://goo.gl/GJahIU Original: [3] http://goo.gl/V2kcCP * OC: Haskell programming font with ligatures Domain: github.com, Score: 78, Comments: 59 On Reddit: [4] http://goo.gl/ZaFRJ4 Original: [5] http://goo.gl/m17EUj * Porting GHC: A Tale of Two Architectures Domain: chiark.greenend.org.uk, Score: 77, Comments: 12 On Reddit: [6] http://goo.gl/MJ196R Original: [7] http://goo.gl/PVVHZo * Try Idris Domain: tryidris.org, Score: 70, Comments: 22 On Reddit: [8] http://goo.gl/7hn84J Original: [9] http://goo.gl/6iPW8S * Why are examples completely absent from hackage? Am I missing something? Domain: self.haskell, Score: 67, Comments: 68 On Reddit: [10] http://goo.gl/QmZjZs Original: [11] http://goo.gl/QmZjZs * Implementing Python in Haskell - Melbourne Haskell Users Group, April 24 Domain: meetup.com, Score: 53, Comments: 6 On Reddit: [12] http://goo.gl/tYRtG9 Original: [13] http://goo.gl/oClHGb * Blog post - Haskell Gets Static Typing Right - Andres Löh Domain: skillsmatterblog.wordpress.com, Score: 51, Comments: 25 On Reddit: [14] http://goo.gl/5AQO4h Original: [15] http://goo.gl/WddMUA * Haskell for all: Scalable program architectures Domain: haskellforall.com, Score: 45, Comments: 19 On Reddit: [16] http://goo.gl/JDYSQl Original: [17] http://goo.gl/MUrRRg * GHC 7.8′s -staticlib flag makes compiling Mac libs easy Domain: maxs.io, Score: 42, Comments: 5 On Reddit: [18] http://goo.gl/SVICOm Original: [19] http://goo.gl/FwVdOv * Autocomplete command line options with GHC 7.8 Domain: self.haskell, Score: 39, Comments: 10 On Reddit: [20] http://goo.gl/bXNI20 Original: [21] http://goo.gl/bXNI20 * How to learn Haskell Domain: acm3.wustl.edu, Score: 39, Comments: 16 On Reddit: [22] http://goo.gl/oaQsAL Original: [23] http://goo.gl/TLbCEL * Calling Python from Haskell Domain: lunaryorn.com, Score: 36, Comments: 14 On Reddit: [24] http://goo.gl/9n8O4m Original: [25] http://goo.gl/j8YqgK * "latest API" link in Hackage Domain: self.haskell, Score: 30, Comments: 15 On Reddit: [26] http://goo.gl/RJnphF Original: [27] http://goo.gl/RJnphF * Functional Pearl: F for Functor Domain: cs.ox.ac.uk, Score: 27, Comments: 14 On Reddit: [28] http://goo.gl/i7TPuf Original: [29] http://goo.gl/7c33Xn Top StackOverflow Questions * Idris eager evaluation votes: 14, answers: 1 Read on SO: [30] http://goo.gl/LDpNtI * Why use such a peculiar function type in monads? votes: 11, answers: 4 Read on SO: [31] http://goo.gl/XX8KSX * How does mapA work with a Stream Function Arrow in Haskell? votes: 8, answers: 1 Read on SO: [32] http://goo.gl/vECKBa * Lenses and Monomorphism Restriction votes: 8, answers: 2 Read on SO: [33] http://goo.gl/hG44KA * Is this a GHC bug? votes: 7, answers: 1 Read on SO: [34] http://goo.gl/sqByI2 * Why do some of threepenny-gui FRP combinators operate on a MonadIO monad instead of being pure? votes: 6, answers: 2 Read on SO: [35] http://goo.gl/ySVqya * S combinator in Haskell votes: 6, answers: 2 Read on SO: [36] http://goo.gl/vnb64N * Graphing criterion benchmarks taking different orders of magnitude of time votes: 6, answers: 1 Read on SO: [37] http://goo.gl/J3jgWf * Fun with fixity votes: 6, answers: 1 Read on SO: [38] http://goo.gl/molyi9 Until next time, [39]+Daniel Santa Cruz References 1. http://cufp.org/2014cfp 2. http://debug.elm-lang.org/ 3. http://www.reddit.com/r/haskell/comments/233ff9/a_time_traveling_debugger_fo... 4. https://github.com/i-tu/source-code-pro-L/ 5. http://www.reddit.com/r/haskell/comments/23g9dv/oc_haskell_programming_font_... 6. http://www.chiark.greenend.org.uk/ucgi/~cjwatson/blosxom/2014-04-15-porting-... 7. http://www.reddit.com/r/haskell/comments/232erb/porting_ghc_a_tale_of_two_ar... 8. http://www.tryidris.org/console 9. http://www.reddit.com/r/haskell/comments/22yww7/try_idris/ 10. http://www.reddit.com/r/haskell/comments/23dxli/why_are_examples_completely_... 11. http://www.reddit.com/r/haskell/comments/23dxli/why_are_examples_completely_... 12. http://www.meetup.com/Melbourne-Haskell-Users-Group/events/174401572/ 13. http://www.reddit.com/r/haskell/comments/238akv/implementing_python_in_haske... 14. http://skillsmatterblog.wordpress.com/2014/04/15/guest-post-haskell-gets-sta... 15. http://www.reddit.com/r/haskell/comments/233njg/blog_post_haskell_gets_stati... 16. http://www.haskellforall.com/2014/04/scalable-program-architectures.html 17. http://www.reddit.com/r/haskell/comments/2300zb/haskell_for_all_scalable_pro... 18. http://maxs.io/ghc-78-static-lib-flag/ 19. http://www.reddit.com/r/haskell/comments/23fyok/ghc_78s_staticlib_flag_makes... 20. http://www.reddit.com/r/haskell/comments/236qkb/autocomplete_command_line_op... 21. http://www.reddit.com/r/haskell/comments/236qkb/autocomplete_command_line_op... 22. http://acm3.wustl.edu/functional/haskell.php 23. http://www.reddit.com/r/haskell/comments/239f2m/how_to_learn_haskell/ 24. http://www.lunaryorn.com/2014/04/15/calling-python-from-haskell.html 25. http://www.reddit.com/r/haskell/comments/2330aj/calling_python_from_haskell/ 26. http://www.reddit.com/r/haskell/comments/22xz96/latest_api_link_in_hackage/ 27. http://www.reddit.com/r/haskell/comments/22xz96/latest_api_link_in_hackage/ 28. http://www.cs.ox.ac.uk/people/daniel.james/functor/functor.pdf 29. http://www.reddit.com/r/haskell/comments/2327e7/functional_pearl_f_for_funct... 30. http://stackoverflow.com/questions/23149532/idris-eager-evaluation 31. http://stackoverflow.com/questions/23051800/why-use-such-a-peculiar-function... 32. http://stackoverflow.com/questions/23048100/how-does-mapa-work-with-a-stream... 33. http://stackoverflow.com/questions/23066099/lenses-and-monomorphism-restrict... 34. http://stackoverflow.com/questions/23091080/is-this-a-ghc-bug 35. http://stackoverflow.com/questions/23044464/why-do-some-of-threepenny-gui-fr... 36. http://stackoverflow.com/questions/23095224/s-combinator-in-haskell 37. http://stackoverflow.com/questions/23129649/graphing-criterion-benchmarks-ta... 38. http://stackoverflow.com/questions/23142075/fun-with-fixity 39. https://plus.google.com/105107667630152149014/about