How can I explode and trim whitespace?
For example, I would like to create an array from the elements in this string: $str=”red, green, blue ,orange”; I know you can … Read more
higher-order-functions
difference between foldLeft and reduceLeft in Scala
I have learned the basic difference between foldLeft and reduceLeft foldLeft: initial value has to be passed reduceLeft: takes first element of the … Read more
Why is Haskell (GHC) so darn fast?
Haskell (with the GHC compiler) is a lot faster than you’d expect. Used correctly, it can get close-ish to low-level languages. (A favorite … Read more