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Send JSON data via POST (ajax) and receive json response from Controller (MVC)

...success: function (data) { ... } }); and in action public ActionResult AddDomain(IEnumerable<PersonSheets> SendInfo){ ... you can bind your array like this var SendInfo = []; $(this).parents('table').find('input:checked').each(function () { var d...
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How to scroll up or down the page to an anchor using jQuery?

... Description You can do this using jQuery.offset() and jQuery.animate(). Check out the jsFiddle Demonstration. Sample function scrollToAnchor(aid){ var aTag = $("a[name='"+ aid +"']"); $('html,body').animate({scrollTop: aTag.offset().top},'slow'); } scrollToAncho...
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Can I define a class name on paragraph using Markdown?

...values with Markdown Extra through. You can use regular HTML if you like, and add the attribute markdown="1" to continue markdown-conversion within the HTML element. This requires Markdown Extra though. <p class='specialParagraph' markdown='1'> **Another paragraph** which allows *Markdown* w...
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include antiforgerytoken in ajax post ASP.NET MVC

... ajax. I'm using ASP.NET MVC 3. I tried the solution in jQuery Ajax calls and the Html.AntiForgeryToken() . Using that solution, the token is now being passed: ...
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Using the “animated circle” in an ImageView while loading stuff

...ut this block of xml in your activity layout file: <RelativeLayout android:id="@+id/loadingPanel" android:layout_width="match_parent" android:layout_height="match_parent" android:gravity="center" > <ProgressBar android:layout_width="wrap_content" androi...
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Differences between cookies and sessions?

I am training in web developement and am learning about JSP & Servlets . I have some knowledge of HttpSession - I have used it in some of my sample projects. ...
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How do I sort a list by different parameters at different timed

...ms. I like the elegant combination you do with the enums, the "descending" and the "Composite". I guess the null values treatment is missing, but it's easy to add the same way as "descending". – KLE Sep 15 '09 at 7:48 ...
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How to enter in a Docker container already running with a new TTY

...ccess the container from another shell in order to "poke around" inside it and examine the files. At the moment, if I attach to the container, I am left looking at the Apache daemon and cannot run any commands. ...
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Foreign keys in mongo?

...ly, in a NoSQL database it is up to you to decide how to organise the data and its relations, if there are any. What Mongoid and MongoMapper do is to provide you with convenient methods to set up relations quite easily. Check out the link I gave you and ask any thing. Edit: In mongoid you will wr...
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Validate uniqueness of multiple columns

Is there a rails-way way to validate that an actual record is unique and not just a column? For example, a friendship model / table should not be able to have multiple identical records like: ...