Function Health said it acquired full-body MRI scanning company Ezra. Function offers a $499 annual subscription where members complete more than 160 blood tests and track their results over time.

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 ...

Use popular 'grammar of data' syntax to filter and subset your two-dimensional JavaScript arrays and more. Here's how to use Arquero for data wrangling in Observable JavaScript and Node.js. There are ...

‘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” ...

In a previous column, I showed how to create a "Hello, World" application that integrated JavaScript functions and C# Blazor methods. However, my Blazor-world and JavaScript-world code didn't interact ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Dany Lepage discusses the architectural ...

At the Build 2018 developer conference that's taking place these days in Seattle, USA, Microsoft announced support for custom JavaScript functions in Excel. What this means is that Excel users will be ...

When developers initially created Adobe Flash Player in 1997, it revolutionized the way developers could display their content on the Web. From vector-based animations to audio and video streaming, it ...

jsFiddle lets developers play with the three core elements of Web development. Check out this powerful application for rapid prototyping and testing. Every developer has been in the situation where ...