How to Handle multiple Async Ajax requests?

How to Handle multiple Async Ajax requests?

Hello everyone, I am going to share the multiple AJAX calls on a single page asynchronously. I think you know that the $.Ajax() is call asynchronously by nature but problem is that multiple(>1000 calls) Async AJAX calls on a single page.  i.e.



$(function () {
    $.ajax({
        type: "GET",
        url: "https://api.github.com/users/anilsingh581",
        success: function (data) { alert(data); }
    });

    $.ajax({
        type: "GET",
        url: "https://api.github.com/users/anilsingh5812",
        success: function (data) { alert(data); }
    });

    $.ajax({
        type: "GET",
        url: "https://api.github.com/users/anilsingh5813",
        success: function (data) { alert(data); }
    });//etc.......
});

But Its display error : err_insufficient_resources when using chrome any hints.

The solution of above problem is :  $.when() method

//The multiple AJAX requests by using $.when()
$.when(
    $.ajax("https://api.github.com/users/anilsingh581"),
    $.ajax("https://api.github.com/users/anilsingh582"),
    $.ajax("https://api.github.com/users/anilsingh583"),
    $.ajax("https://api.github.com/users/anilsingh584")
    )
    .done(function (data1, data2, data3, data4) {
        //All AJAX requests are finished.
        alert(data1)
        alert(data2)
        alert(data3)
        alert(data4)
    });

OR

$.when($.ajax("/pageurl1.aspx"), $.ajax("/pageurl2.aspx"), $.ajax("/pageurl3.aspx")).then(mySuccess, myFailure);

var mySuccess = function (result) {
    console.log(result);
}

var myFailure = function (result) {
    console.log(result);
}

Thank you!
ANIL SINGH

Anil Singh is an author, tech blogger, and software programmer. Book writing, tech blogging is something do extra and Anil love doing it. For more detail, kindly refer to this link..
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