Google's updated documentation asks publishers to change how they use JavaScript to block users from paywalled content.

Practical .NET Powerful JavaScript With Upshot and Knockout The Microsoft JavaScript Upshot library provides a simplified API for retrieving data from the server and caching it at the client for reuse ...

Do you need to perform an Ajax file upload with pure JavaScript? This example lays out the steps to accomplish an Ajax file upload without the need for a JavaScript library like jQuery or Dojo.