Presto change-o, it was answering requests very quickly. [ Also on InfoWorld: “ JavaScript conquers the server ” | Node.js is an InfoWorld 2012 Technology of the Year Award Winner.

Microsoft and others have already adopted this technology to extend JavaScript beyond the browser. Still, software developers should beware the limits of Node.js.

In this quick tutorial, I’ll show you how to upload a file from a web browser, with a Node.js file upload handler on the server-side, and a pure, Ajax based JavaScript process on the client side. Step ...

Node.js tools: Dreadnot On the surface, Node looks easy to use in a product. Once you write your code, you move it to the machine and type node myprogram.js.