Web 2.0, a phrase coined by O’Reilly Media in 2004, refers to the second generation of web-based services—such as social networking sites, wikis, communication tools, and folksonomies—that emphasize online collaboration and sharing among users Definition Web 2.0 is the network as platform, spanning all connected devices; Web 2.0 applications are those that make the most […]

How Ajax works might have fascinated many developers and programmers.Ajax stands for Asynchronous JavaScript and XML. In a nutshell, it is the use of the nonstandard XMLHttpRequest() object to communicate with server-side scripts. It can send as well as receive information in a variety of formats, including XML, HTML, and even text files. Ajax’s most […]

Here is a list of commonly asked AJAX questions with answers for interviews. What is AJAX? In one sense, AJAX is simply an acronym for “Asynchronous JavaScript And XML” In another, it is a protocol for sending requests from a client (web page) to a server, and how the information is / should be communicated […]