This Q&A is part of a weekly series of posts highlighting common questions encountered by technophiles and answered by users at Stack Exchange, a free, community-powered network of 100+ Q&A sites. Is ...

On a personal note, I'm not sure that it's helpful to have the fat arrow used for what seems to me like two different things: separating the return type from the parameters in the declaration and ...

String functions, integer functions ... booorrring! Tuples in C# 7.0 -- let's explore what makes them infinitely more exciting. String functions return a string. Integer functions return an integer.

Java 8 introduced Java developers to functional programming with lambda expressions. This Java release effectively notified developers that it’s no longer sufficient to think about Java programming ...

Functions are fundamental to code organization; they exist in all higher order programming languages. Generally, functional programming means using functions to the best effect for creating clean and ...