Private class fields are finally coming to JavaScript with no less than three separate TC39 proposals that define the new capabilities.

First look: Qt 5 makes JavaScript a first-class citizen for app development The community behind the Qt project has issued an alpha release of Qt 5.

Modern data-binding JavaScript frameworks have revolutionized web interface architecture. This article compares three of the best.

Beyond the usual quick tips, let's look at both the business case and the technical side of keeping React bundles lean.

Interested in JavaScript? Check out these JavaScript classes offered in Chicago.