56
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17
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3K
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jQuery Ajax POST example with PHP
I am trying to send data from a form to a database. Here is the form I am using: <form name="foo" action="
57
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22
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1.3K
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Wait until all jQuery Ajax requests are done?
How do I make a function wait until all jQuery Ajax requests are done inside another function? In short, I ne
53
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21
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2.2K
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jQuery Ajax error handling, show custom exception messages
Is there some way I can show custom exception messages as an alert in my jQuery AJAX error message? For examp
55
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26
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2.9K
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jQuery Ajax File Upload
Can I use the following jQuery code to perform file upload using POST method of an ajax request ? $.ajax({
60
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24
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2.4K
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How to make an AJAX call without jQuery?
How to make an AJAX call using JavaScript, without using jQuery?
63
votes
16
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1.9K
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Ajax request returns 200 OK, but an error event is fired instead of success
I have implemented an Ajax request on my website, and I am calling the endpoint from a webpage. It always retu
55
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30
answers
352
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Scroll to bottom of div?
I am creating a chat using Ajax requests and I'm trying to get messages div to scroll to the bottom witho
59
votes
20
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2K
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jQuery AJAX submit form
I have a form with name orderproductForm and an undefined number of inputs. I want to do some kind of jQuery.
56
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25
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1.8K
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Is Safari on iOS 6 caching $.ajax results?
Since the upgrade to iOS 6, we are seeing Safari's web view take the liberty of caching $.ajax calls. Thi
51
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15
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1.4K
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How to manually send HTTP POST requests from Firefox or Chrome browser
I want to test some URLs in a web application I'm working on. For that I would like to manually create HT
61
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30
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781
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Disable same origin policy in Chrome
Is there any way to disable the Same-origin policy on Google's Chrome browser?
57
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6
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2.3K
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How is set() implemented?
I've seen people say that set objects in python have O(1) membership-checking. How are they implemented i
55
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20
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2.9K
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How to print binary tree diagram in Java?
How can I print a binary tree in Java so that the output is like: 4 / \ 2 5 My node: public cla
59
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3
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1.6K
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How does the HyperLogLog algorithm work?
I've been learning about different algorithms in my spare time recently, and one that I came across which
59
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14
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2.2K
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Get keys from HashMap in Java
I have a Hashmap in Java like this: private Map<String, Integer> team1 = new HashMap<String, Integer
61
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6
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2.1K
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How are multi-dimensional arrays formatted in memory?
In C, I know I can dynamically allocate a two-dimensional array on the heap using the following code: int** s
50
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6
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3K
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Why should I use Deque over Stack?
I need a Stack data structure for my use case. I should be able to push items into the data structure and I on
63
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4
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2.3K
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As I was programming, I haven't seen an instance where an array is better for storing information than an
60
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6
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2.1K
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Why is std::map implemented as a red-black tree?
Why is std::map implemented as a red-black tree? There are several balanced binary search trees (BSTs) out th
50
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30
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2.9K
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Array versus linked-list
Why would someone want to use a linked-list over an array? Coding a linked-list is, no doubt, a bit more work
