Started as a side project, JDoodle, which lets developers practice more than six dozen programming languages on one website, hit 800,000 users while being bootstrapped. Now the Australia-based startup ...

This post originally appeared on the Teaching Now blog. A new campaign for Computer Science Education Week is attempting to get 10 million K-12 students to spend an hour learning how to code.

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 ...