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Application Skeleton to support multiple screens

...d Screen-size so while developing an Application which support multiple (small and big) screen there is an obstacle of size and layout. ...
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What is sr-only in Bootstrap 3?

... I don't think it's confusing at all, it clearly says the class is used for information to be hidden, that is only meant to be seen by screen readers. – Lee Sep 8 '16 at 14:24 ...
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How to loop over directories in Linux?

I am writing a script in bash on Linux and need to go through all subdirectory names in a given directory. How can I loop through these directories (and skip regular files)? ...
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initializing a boolean array in java

... I just need to initialize all the array elements to Boolean false. Either use boolean[] instead so that all values defaults to false: boolean[] array = new boolean[size]; Or use Arrays#fill() to fill the entire array with Boolean.FALSE: Boolean[...
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Do NSUserDefaults persist through an Update to an app in the Appstore?

... They are usually not reset unless the user deletes the app. For basic data, NSUserDefaults is the best way to save data such as preferences, dates, strings etc. If you are looking to save images and files, the file system is a better bet...
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If i synchronized two methods on the same class, can they run simultaneously?

... a add on to this question. Suppose both method are static now methodA is called using Class while methodB is called using object like A.methodA() in t1 and obj.methodB() in t2. What will happen now, will they block???? – amod Mar 21 '13 at 12:16 ...
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Cannot install node modules that require compilation on Windows 7 x64/VS2012

I cannot install any of the modules that require compilation. All they fail with the following error: 17 Answers ...
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What is fastest children() or find() in jQuery?

... depends on whether you only want to consider the immediate descendants or all nodes below this one in the DOM, i.e., choose the appropriate method based on the results you desire, not the speed of the method. If performance is truly an issue, then experiment to find the best solution and use that (...
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AngularJS - Binding radio buttons to models with boolean values

...... The data- prefix is to make the HTML valid (although without that also all modern browsers handle the HTML correctly) – kumarharsh Dec 19 '14 at 6:07 7 ...
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Replacing a 32-bit loop counter with 64-bit introduces crazy performance deviations with _mm_popcnt_

...AMD documents it and compilers don't expose it.) (Yes, these instructions all run on the same execution unit). This dependency doesn't just hold up the 4 popcnts from a single loop iteration. It can carry across loop iterations making it impossible for the processor to parallelize different loop...