Continuing with our programming series, we will talk about Function – much of all that it entails. Understanding functions is important if you want to learn how to code. The same applies to ...

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 ...

Spring Cloud Function is a new project from the Spring team at Pivotal that aims to promote the function as the primary unit of development work. The project also provides a common model for ...

Here's how to write program-defined functions in R. There's no clear definition of the term data science. I think of data science as the process of programmatically analyzing data using classical ...

Is there a reason why functions in most(?) programming languages are designed to support any number of input parameters but only one return value? In most languages, it is possible to "work around ...

Bash functions, unlike functions in most programming languages do not allow you to return a value to the caller. When a bash function ends its return value is its status: zero for success, non-zero ...