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 ...

I am an author and features writer at Android Police. I primarily writes guides, how-tos, and roundups on the latest smartphone apps and features for Android Police since joining the team in early ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

This tutorial shows how to call an ASP.NET Core web API with JavaScript, using the [Fetch API](https://developer.mozilla.org/docs/Web/API/Fetch_API). ## Prerequisites ...

Data visualization is an important part of telling stories, but you can get lost in the weeds with D3.js for hours just to make a few simple charts. If charts are all you need, there are plenty of ...

‘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” ...

If Cindy Craig were an on-trend technology company, she would describe her work as “microlearning.” Mercifully, because she’s a librarian, she talks instead about making short-form video (<15 seconds) ...

If you’re daydreaming about buying a home or need to lower the payment on the one you already have, you might pay a visit to the Quicken Loans mortgage calculator. You’ll be asked a quick succession ...

There's a lot you can do with JavaScript: Images can swap when you move a mouse over them, form elements can influence each other on the fly, and calculations can be made without having to resort to a ...