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 ...

Microsoft is launching a couple of features to Excel today that make the ubiquitous spreadsheet software a bit more powerful. Among the new features is support for Azure Machine Learning and custom ...

At Microsoft's Ignite 2017 conference today, the company announced a range of new features that will be coming to its Excel application, such as JavaScript Custom Functions and more. Today at ...

While JavaScript has many applications, working with string values is one of the most popular. Strings are objects within the JavaScript language. They are not stored as character arrays, so built-in ...

Jailed uses native JavaScript functions to run other libraries in a sandboxed environment, which could be the route to safer plugins and better automated testing of code A recently revised JavaScript ...

Higher-order functions let you treat functions like any other value — passing them around, returning them, and composing them for cleaner, more reusable code. They power everyday tools like map, ...

Earn these JavaScript certs to demonstrate mastery of the most in-demand skills for the world’s most-used programming ...