Functional programming is a programming paradigm based upon building abstractions using functions, avoiding side effects and change of state.
I want to implement the Observable pattern in Python for a couple of workers, and came across this helpful snippet: …
python design-patterns functional-programming callback observer-patternI want to make a page that displays some data from a DB, so I have created some functions that …
javascript asynchronous functional-programming node.jsI just mistakenly did something like this in C++, and it works. Why can I do this? int main(int …
c++ data-structures functional-programmingflatMap is incredibly useful on collections, but javascript does not provide one while having Array.prototype.map. Why? Is there …
javascript functional-programmingIs there any List/Sequence built-in that behaves like map and provides the element's index as well?
scala functional-programming mapWhat is a good way to design/structure large functional programs, especially in Haskell? I've been through a bunch of …
haskell functional-programming monads large-scaleI've recently been learning about functional programming (specifically Haskell, but I've gone through tutorials on Lisp and Erlang as well). …
functional-programming state immutabilityhow to sort a list in Scala by two fields, in this example I will sort by lastName and firstName? …
scala sorting functional-programmingguys. I'm trying to find the most elegant solution to a problem and wondered if python has anything built-in for …
functional-programming python list-comprehensionDoes anyone know what is the worst possible asymptotic slowdown that can happen when programming purely functionally as opposed to …
algorithm functional-programming performance