‘Higher-order functions’ is a fancy term for functions that take other functions as arguments or that return functions. Very powerful! Last week, I casually dropped the term “higher-order function” ...

Functional programming, as the name implies, is about functions. While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique ...

Excel has over 475 formulas in its Functions Library, from simple mathematics to very complex statistical, logical, and engineering tasks such as IF statements (one of our perennial favorite stories); ...

Microsoft provided an update during this week's Build Conference event for developers regarding custom functions for Excel and related capabilities. The custom functions for Excel feature lets ...

With AWS Lambda, Google Cloud Functions, and Microsoft Azure Functions, a little bit of business logic can go a very long way If you’ve ever been woken up at 3 a.m. because a server went haywire, ...