**March 2015**

- March 31st, 2015: Today's #haskell exercise has us looking for a really big pandigital prime http://lpaste.net/6128183741660528640 ... like: REALLY big. Maybe.
- March 30th, 2015: A little math-problem to ease us into the week, suggested by @jamestanton http://lpaste.net/845208190432837632 3 consecutive integers that are co-composed
- March 27th, 2015: Today's #haskell problem is unification of multiple free variables http://lpaste.net/370356889654919168 We find this to be 'CoSimple.' 34 lines (and a new n-to-1 data mapping-type) defining not a 'CoSimple' unifier but now an 'UnSimple' one. http://lpaste.net/8114086012700852224 Ugh!
- March 26th, 2015: Unification is interesting! http://www.cs.uu.nl/research/techreps/repo/CS-2008/2008-027.pdf (Functional Unification paper) Let's look at the unification-problem for today's #haskell problem http://lpaste.net/1572781401336446976 We define simple unification (of up to one free logic variable) in a module called unification.simple, oddly enough. http://lpaste.net/5064654031335456768
- March 25th, 2015: In Old Norse, words end with 'R' (not all). For today's #Haskell problem, relations end with 'R' http://lpaste.net/8067966125595426816 Where I learn to speak Old Norse with a slightly better accent: unifying lists with headR and tailR http://lpaste.net/4854317134819360768 with unifyLists
- March 24th, 2015: For today's #haskell problem we learn that 'kayso' is a word, and we edge a bit more toward pure relational calculushttp://lpaste.net/5312260085655797760 A solution to this relational-calculus problem that is defined over Data/Control logic modules: http://lpaste.net/5718036917765799936
- March 23rd, 2015: WHO KNEW a chance meeting with @webyrd at the POPL06 would lead to today's #haskell problem? http://lpaste.net/7445712320312901632 μBikini I mean: μKanren And the solution implies that monadic-list states are logic programming? http://lpaste.net/8325001449901654016 Perhaps.
- March 19th, 2015: We now learn signal spreads ... like ... margarine! for today's #haskell problem http://lpaste.net/4389894538622140416
- March 18th, 2015: For today's #haskell problem we learn that Jupiter's moon Europa is made from Froyo, and custard! Mmmm! http://lpaste.net/127272
- March 17th, 2015: No quaternions were harmed in today's #haskell π-problem IN SPACE! http://lpaste.net/7134990338598371328
- March 16th, 2105: In space, no one can here you scream "@NASA" (nor anything else for that matter. Today's #haskell problem http://lpaste.net/7238728062383161344
- March 14th, 2015: Happy π day! A plain-text version of these NASA π-in-space puzzles are available at http://lpaste.net/7533371868384854016
- March 13th, 2015: Okay, ladies and gentlemen, today, in honor of tomorrow being π day, let's take a #coercive #logic break and π it up! http://lpaste.net/7075392225642807296
- March 12th, 2015: I wonder if the suitor's surname is Quinehttp://lpaste.net/5006337360527360000 for today's #haskell problem #coercive #logic
- March 10th, 2015: For today's #haskell problem, we wonder if Balikaya is Aharmanite or Mazdaysian http://lpaste.net/6972955679380209664 #scheherazade #coercive #logic
- March 9th, 2015: In which Iskandar is asked Kamar's Children's ages in Scheherazade's #haskell metapuzzle http://lpaste.net/8990755663210610688 #coercive #logic
- March 6th, 2015: Champernowne's constant for today's #haskell problem http://lpaste.net/6911025218794291200 Please let me know if you can NOT access this problem: I've marked it private as previous ones are being modified in place. DON'T DO THAT! In which we show @geophf triumphs with brütish-forcisms for today's #haskell solution http://lpaste.net/2944338052937416704
- March 5th, 2015: For today's #haskell problem, we ponder why they aren't calledLEFT-triangles. Is it a plot? http://lpaste.net/121797 Leftist triangles are subject to the (IO) State (monad) ... geddit? #sigh never mind anyway, solution: http://lpaste.net/122143 Or, put another way: in which we see @geophf can not have a function type that includes -> Int -> ... AND, we really need MapReduce here!
- March 4th, 2015: Truncatable primes (11 in all) are asking to be solved in today's projecteuler.com #haskell problem http://lpaste.net/121528 This @1HaskellADay problem turned into a _TWO_day solution! Worth it? Why, yes, after redesigning _TWO_ libraries! http://lpaste.net/122503
- March 3rd, 2015: There's more than a 1-in-a-million chance there are 'sum' double palindromic numbers in today's #haskell problem http://lpaste.net/121470 The solution was not too hard, M. Euler! http://lpaste.net/121471
- March 2nd, 2015: What-what! abcde * fghij is equal to ... well, something, it appears. http://lpaste.net/121421 and the prob1, prob2 winners are ...http://lpaste.net/121466 A solution to today's #haskell problem.

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