Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression using JavaScript. Linear regression is ...

Promises, handlers, and chains are foundations of modern JavaScript, but they can be tricky. Here are four common traps to watch out for.

In the past two columns, we’ve looked at higher-order functions and talked a little bit about the power of functional programming. So far, the concepts we’ve covered do little to indicate how ...

Basic Proposal This issue pertains to our JavaScript support via the language service, allowJs, and checkJs. It tracks understanding some combined set of functionality between JSDoc's namepaths as ...

Given this by-val nature of the named parameter -> arguments [n] relationship, when my code above assigned “a” to an empty string it wiped out the “arguments [0]” value as well. #WAT Fixing The Bug: ...

Performs the inverse of the denormalizeProperties function. Calling this with the map from the previous example results in the original JavaScript object being returned. The second parameter defaults ...