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You need to use a Theme.AppCompat theme (or descendant) with this activity
... then the Android menifest file will merely refer to them, and select them based on which Android version you are running on your device. Usually it is set to android:theme="@style/AppTheme" and this AppTheme refers to <style name="Theme.AppTheme" parent="Theme.AppCompat.Light"> in styles.xml...
Calculate MD5 checksum for a file
...are the results afterwards is up to you; you can convert the byte array to base64 for example, or compare the bytes directly. (Just be aware that arrays don't override Equals. Using base64 is simpler to get right, but slightly less efficient if you're really only interested in comparing the hashes.)...
Get TransactionScope to work with async / await
...into our service bus.
I implemented a SingleThreadSynchronizationContext based on this example http://blogs.msdn.com/b/pfxteam/archive/2012/01/20/10259049.aspx .
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How does OpenID authentication work?
...bsite authentication performs a comparison with data held in a private database, so your username and password can be used to login to this website only. With OpenID you can use the same credentials on multiple websites.
How it works?
You can see the Flow of operation here (image)
Step-by-step acti...
Get average color of image via Javascript
...efinitely the best way to do this in the client. SVG is not, SVG is vector based. After I get the execution down, the next thing I want to do is get this running in the canvas (maybe with a webworker for each pixel's overall distance calculation).
Another thing to think about is that RGB is not a g...
How to properly handle a gzipped page when using curl?
...This would appear to be a curl bug, because it should trigger its decoding based on the response, not on what it requested (given that it does support gzip). To quote HTTP 1.1: "If no Accept-Encoding field is present in a request, the server MAY assume that the client will accept any content coding...
How does autowiring work in Spring?
...@Autowired then:
class EnglishGreeting {
@Autowired //so automatically based on the name it will identify the bean and inject.
private Greeting greeting;
//setter and getter
}
.xml file it will look alike if not using @Autowired:
<bean id="englishGreeting" class="com.bean.EnglishGree...
What is the 
 character?
...
It's the ASCII/UTF code for LF (0A) - Unix-based systems are using it as the newline character, while Windows uses the CR-LF PAIR (OD0A).
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INSERT INTO vs SELECT INTO
... @JNK - From BOL, SELECT INTO creates a table with a structure based on the data types of the columns in the select list. So in your example you could rectify the situation by explicitly casting the varchar to a size that would suffice. Correct?
– jowenece
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Returning redirect as response to XHR request
... fetch() is implemented natively. Polyfill versions of fetch()—which are based on XHR—continue to have XHR's limitations. Fortunately, native browser support seems to be rounding out nicely.
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