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Checking if an Android application is running in the background
By background, I mean none of the application's activities are currently visible to the user?
30 Answers
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AngularJS: How can I pass variables between controllers?
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If you wanted your UI to update each time the property changes you can change both to be a function and it will be called/re-evaluated during the angular digest process. See this fiddle for an example. Also if you bind to an object's property you can use it direct...
Get size of an Iterable in Java
I need to figure out the number of elements in an Iterable in Java.
I know I can do this:
10 Answers
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'No Transport' Error w/ jQuery ajax call in IE
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I tested this on Windows Mobile 7.
After LOTS of time spent to understand, I finally found this:
http://bugs.jquery.com/ticket/10660
The Solution is simple, just set this:
$.support.cors = true;
and Ajax cross domain requests will work!
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How to make a PHP SOAP call using the SoapClient class
...and am not able to get the syntax right. I've got a WSDL file which allows me to properly set up a new connection using the SoapClient class. However, I'm unable to actually make the right call and get data returned. I need to send the following (simplified) data:
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How to set the java.library.path from Eclipse
...a .dll/ .so/ .jnilib . But the Application always exits with an error message that those files are not found on the library path.
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Making button go full-width?
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Bootstrap v3 & v4
Use btn-block class on your button/element
Bootstrap v2
Use input-block-level class on your button/element
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“/usr/bin/ld: cannot find -lz”
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I had the exact same error, and like you, installing zlib1g-dev did not fix it. Installing lib32z1-dev got me past it. I have a 64 bit system and it seems like it wanted the 32 bit library.
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How to get Resource Name from Resource id
In my layout I have defined something like this .
5 Answers
5
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Visual List of iOS Fonts?
...te, I am just wondering if anyone knows of a visual list where each font name is typed out in its typeface. I have seen one or two before, but the latest one I have seen was for iOS 5, and much more has been added since then.
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