This article, “ Jet Brains tunes JavaScript IDE for Harmony,” was originally published at InfoWorld.com. Follow the latest developments in business technology news and get a digest of the key ...

Online payment service PayPal says swapping Java for node.js on its servers is allowing it to serve web pages more rapidly and simplifying the creation of server-side software.

JetBrains asked developers to pick up to three languages they consider their primary programming language. In this context, JavaScript comes out on top (39%), followed Java (37%), and Python (31%).