Posts about Haskell

I am trying to learn Scala. Here's me trying. Don't forget to look for my write up at the end where I answer my own... more

My response to a SO question.
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• Java, Javascript, C#: null
• Ruby, Smalltalk, Lisp, OCaml: nil
• Lisp: ()
• Python: None
• Haskell: Nothing
• C: 0

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First, let me define what I mean by safe: the earlier a programming language catches a programming error for you, the safer it is. Haskell is extremely safe, whereas php is extremely unsafe. Some... more

The fact that my haskell application always runs in a command window(Windows land here) was really nagging me. I happened to be fiddling with C# express studio last night, and found out that the... more

For the past four days I've been learning Haskell. As my first real program, I wrote a file backup utility - essentially a command line wrapper to rsync. The program was probably around 200 lines,... more

I implemented some common ruby list operations in haskell using foldr:import Data.Maybe-- find f [] = Nothing-- find f (x:xs) = if f x then Just x else find f xsfind f = foldr (\a b -> if f a then... more

In the process of learning haskell today I found this tutorial and followed it and wrote my own version of wc. Here's the code:import System.Environmentimport Data.Listdata Countable = CList [String]... more

I am learning Haskell afresh now, and it turns out that the iterator pattern is REALLY invisible in Haskell. This is a departure from other languages that claim to make iterators invisible like... more