How can you stop jQuery AJAX response from being cached?

AJAX is used to create a very _____ web interface.

How can you send cookies in CORS Ajax call ?

var xhttp, xmlDoc, txt, x, i; xhttp = new XMLHttpRequest(); xhttp.onreadystatechange = function() { if (this.readyState == 4 && this.status == 200) { xmlDoc = this.responseXML; txt = ""; x = xmlDoc.getElementsByTagName("QUESTION"); for (i = 0; i < x.length; i++) { txt = txt + x[i].childNodes[0].nodeValue + " "; } document.getElementById("demo").innerHTML = txt; } }; xhttp.open("GET", "questions.xml", true); xhttp.send();

Is it possible to add custom HTTP header to ajax request?

What is the JavaScript syntax for generating an XML HTTP request object and assigning it to the "xhr" variable? Consider only modern browsers, plus IE7 and above.

Which of the HTTP actions is an Ajax XML HTTP request capable of sending to a server?

Which protocol is used to transfer data in an AJAX request?