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Calculate a percent with SCSS/SASS

... is there a similar function for px and em? – Nick Ginanto Nov 13 '12 at 11:22 1 ...
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Generating an Excel file in ASP.NET [closed]

...ow would you return the data? I'm looking for something that's as clean and straightforward as possible. 26 Answers ...
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What is the idiomatic Go equivalent of C's ternary operator?

In C/C++ (and many languages of that family), a common idiom to declare and initialize a variable depending on a condition uses the ternary conditional operator : ...
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How to use NSJSONSerialization

..."id": "2", "name":"Bbb"}] This might give you a clear picture of how to handle it: NSError *e = nil; NSArray *jsonArray = [NSJSONSerialization JSONObjectWithData: data options: NSJSONReadingMutableContainers error: &e]; if (!jsonArray) { NSLog(@"Error parsing JSON: %@", e); } else { for...
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Using jQuery to test if an input has focus

...ng the $(#element).hover() method. The only problem is, now that jQuery handles both the form focus() and hover() , when an input has focus then the user moves the mouse in and out, the border goes away. ...
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Setting Android Theme background color

... made a really silly mistake. The device I am using for testing is running Android 4.0.4, API level 15. The styles.xml file that I was editing is in the default values folder. I edited the styles.xml in values-v14 folder and it works all fine now. ...
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Update data in ListFragment as part of ViewPager

I'm using the v4 compatibility ViewPager in Android. My FragmentActivity has a bunch of data which is to be displayed in different ways on different pages in my ViewPager. So far I just have 3 instances of the same ListFragment, but in the future I will have 3 instances of different ListFragments....
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Cutting the videos based on start and end time using ffmpeg

I tried to cut the video using the start and end time of the video by using the following command 9 Answers ...
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Simplest way to do a fire and forget method in C#?

...perationContract(IsOneWay = true)] attribute. But WCF seems kind of slow and heavy just to do create a nonblocking function. Ideally there would be something like static void nonblocking MethodFoo(){} , but I don't think that exists. ...
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Python Threading String Arguments

I have a problem with Python threading and sending a string in the arguments. 2 Answers ...