Object is the root object of all prototypes in JavaScript. Aside from providing the foundation for the JavaScript object model, Object imparts important methods such as toString() and assign(). Every ...

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 ...

Today at Microsoft's Ignite 2017 conference, the company announced some improvements to Excel during the keynote. They were kind of glossed over, but during a session later on in the day, it expanded ...

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 ...

In this article, I'm going to look at the JavaScript data-binding library Knockout.js. I'll expand on my previous article by removing the external templating library and using Knockout to bind and ...

This paper introduces an applied problem-solving task, set in the context of cryptography and embedded in a network of computer-based tools. This designed learning environment engaged students in a ...