At least three people are dead and one other is missing after heavy rain triggered flooding in Chattanooga. NBC News' Aaron Gilchrist reports that more rain is in the forecast and a flash flood ...

Column headers are among the most relevant types of meta-data for relational tables, because they provide meaning and context in which the data is to be interpreted. Headers play an important role in ...

. Easily enable fast AJAX navigation on any website (using pushState () + XHR) Pjax is a standalone JavaScript module that uses AJAX (XmlHttpRequest) and pushState () to deliver a fast browsing ...