Yes, Haskell can do that. Using the Foreign Function Interface (FFI) you can expose Haskell functions at the C level. But damn, it's so hard! You have two high-level languages here (Haskell and X), ...

Learn what tail call optimization is, how it works, and why it is useful for functional programming. Find out how to use it in your code, and what are the challenges and limitations.

The function changeGPAs() would take in the students’ array. It would then call changeGPA() for each value in the students array, and return the result as a new array. The job of changeGPA() is to ...

Technical Notes on the R programming language, by Sigal Blay. 1) Calling C from R, an introduction. The functions .C and .Call. provide a standard interface to compiled code that has been linked into ...

When a function is called, the program execution begins at the top of the function and follows the instructions within its block of code until it reaches the end. In most programming languages, ...

Wouldn't support for more "natural" outputs be better? Read the whole story ...

The scripting language uses function calls and supports object-oriented elements. It can be used outside of the Web, for example, in PDF documents. This language should not be confused with the ...

Microsoft, which calls its Excel spreadsheet a programming language, reports that an effort called LAMBDA to make it even more of a programming language is paying off, recently being deemed Turing ...