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using facebook sdk in Android studio

...er versions of the Facebook SDK, this process is much simpler than what is documented below (which was written for earlier versions of both). If you're running the latest, all you need to do is this: Download the Facebook SDK from https://developers.facebook.com/docs/android/ Unzip the archive In ...
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Converting .NET DateTime to JSON [duplicate]

... What is returned is milliseconds since epoch. You could do: var d = new Date(); d.setTime(1245398693390); document.write(d); On how to format the date exactly as you want, see full Date reference at http://www.w3schools.com/jsref/jsref_obj_date.asp You could strip the non-digi...
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Delete an element from a dictionary

... What about pop method which in fact does the same? Isn't it more pythonic? (being dict's method, not special reserved word)? – Serge Feb 17 '14 at 9:48 ...
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What is the difference between IEqualityComparer and IEquatable?

...alityComparer<T> and IEquatable<T> should be used. The MSDN documentation for both looks very similar. 5 An...
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CKEditor instance already exists

... Don't use CKEDITOR.remove because it only clears the element from the array, but leaves all the DOM in memory. It's stated in the docs that it's meant for internal use: docs.cksource.com/ckeditor_api/symbols/CKEDITOR.html#.re...
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How to trigger XDebug profiler for a command line PHP script?

...eter "XDEBUG_PROFILE" when calling a script via HTTP. This is handy if you don't want profiling for ALL of your scripts but only for a few special cases without always changing your PHP configuration. ...
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Convert PEM to PPK file format

... Create New Key. During the key creation process you will be prompted to download your private key file in .PEM format. You will not be able to download the private key again as it is not stored in vCloud Express. The “Default” checkbox is used for the API. Deploy server and select key Conne...
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Diff Algorithm? [closed]

...ions is a fantastic paper and you may want to start there. It includes pseudo-code and a nice visualization of the graph traversals involved in doing the diff. Section 4 of the paper introduces some refinements to the algorithm that make it very effective. Successfully implementing this will leave...
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Opacity CSS not working in IE8

I'm using CSS to indicate the trigger text for a jQuery slide-down section: i.e. when you hover over the trigger text the cursor changes to a pointer and the opacity of the trigger text is reduced to indicate that the text has a click action. ...
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AngularJS-Twig conflict with double curly braces

As you know, both angular and twig has common control construction - double curly braces. How can I change default value of Angular? ...