There are many SO posts related to this, but I am asking this again with a different purpose I am trying to understand why closures are important and useful. One of things that I\'ve read in other SO
I tried to create an unapply method to use in pattern matching, and I tried to make it return something different than Option, however, Eclipse shows that as an error. Is it a rule that unapply must r
Ok, so it is possible to pass a function to another function. Passing a fu开发者_开发技巧nction to another function in Actionscript 3
I was trying to make a tail-recursive version of this very simple SML function: fun suffixes [] = [[]]
At work we used to program our Python in a pretty standard OO way.Lately, a couple guys got on the functional bandwagon. And their code now contains lots more lambdas, maps and reduces.I understand th
Is it generally considered a bad practice to use non-exhaustive pattern machings in functional languages like Haskell or F#, which means that the cases specified don\'t cover all possible input cases?
I remember hearing about a general optimization problem that relates to function closures, stating that in general it\'s difficult to optimize the creation of a closure using only stack-based memory m
I am looking to traverse a NxN area, given the starting points X,Y and the size of the square to traverse. E.g. given X=10,Y=12,Size=2 - i want to generate 10,10 ; 10,11 ; 11,10 and 11,11.
I am trying to write a prop that changes a Sudoku and then checks if it\'s still valid. However, I am not sure how to use the \"oneof\"-function properly. Can you give me some hints, please?
EDIT: My question was originally \"Is there a standard name for a function that flattens a list of lists, but only one level deep?\", but Chuck\'s answer is phrased much closer to what I actually want
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