I want to make the biggersort function recall itself recursively on the tail of the list. My code below works and gives me the following output : [6,7,8] I wan
I have a working Haskell example of how to do it when we want to add zeros to the left and to the right of a list as two separate functions, and I did it becaus
I have implemented a Set datatype in Haskell using Binary search tree. I have not used any of the in-built functions nor imported any module. My set datatype is
I have to write a program using recursion that, given n, returns the minimum value m, 1 ≤ m ≤ n, that generates the longest sequence of Collatz Steps For
I'm working on parsing large llvm-ir code using haskell & llvm-hs for some research work. I used gllvm (comment on this post - Getting LLVM IR for a clang/c
I was working recently with freer and I got inspired to try creating a method that allows composing of arbitrary arity functions using type level computations,
how do I construct from string representation of binary tree a binary tree ? I already wrote a function that takes a string representation and converts it to a
I am writing an API in Haskell which involves a DB query. Function will be something like do a db query and then return the response back. doAPICall :: Request
In many articles about Haskell they say it allows to make some checks during compile time instead of run time. So, I want to implement the simplest check possib
Referencing this article on Memoization, I believe that this approach uses memoization, and should be fast. However, it doesn't seem to be the case here: pascal
when I want to load a bmp file I do this with: loadBMP :: String -> IO Picture If it isn't certain if the given path exists one could do something as follow
When I do exactly what this Criterion tutorial says to do to get started, I get an error. What am I doing wrong? Is the tutorial wrong? If so, is there a place
I have the following anti-pattern in my code: existsFunc :: Maybe Item -> Item This is part of a larger piece of code that checks if a name is in a Dictiona
Where can I find a list of the infix Haskell operators in Prelude and base package in general, along with their precedence level, and whether they're right or l
We know that list comprehensions and do expressions are equivalent for lists. Also list comprehensions are redundant. But can someone explain how exactly do not
So I have a typeclass somewhat like this class Stringify x where stringify :: x -> String and I have two other typeclasses somewhat like those class LText
In Doom Emacs, Haskell code snippets placed after -- >>> can be evaluated using the mouse by clicking on the "Evaluate..." link. Is there a keyboard sh
I really don't know how to properly describe my problem. I have an assignment to do and as part of that I need to take a list and return a new list that is an a
Follow-up to Import a type family that is an operator in Haskell. This works: import GHC.TypeLits (type (+)) This is a parse error in GHC 9.0: import GHC.TypeL
I have a bunch of test modules and I can run a specific one using cabal test. cabal test Module.Name.Here The module contains many tests and one of them fails