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Change Screen Orientation programmatically using a Button
...pending on its current state:
Display display = ((WindowManager) getSystemService(WINDOW_SERVICE)).getDefaultDisplay();
final int orientation = display.getOrientation();
// OR: orientation = getRequestedOrientation(); // inside an Activity
// set the screen orientation on button click
Button btn...
Comparing two collections for equality irrespective of the order of items in them
...on of the comparison method (in C#):
/// <summary>
/// Represents a service used to compare two collections for equality.
/// </summary>
/// <typeparam name="T">The type of the items in the collections.</typeparam>
public class CollectionComparer<T>
{
/// <summa...
Is it possible to dynamically compile and execute C# code fragments?
...(mono-project.com/CSharp_Compiler) which actually contains a compiler as a service so that you can dynamically run basic code/evaluate expressions inline, with minimal hassle.
– Noldorin
May 5 '09 at 19:16
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Why does sys.exit() not exit when called inside a thread in Python?
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What is the difference between Step Into and Step Over in the Eclipse debugger?
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Automatic post-registration user authentication
...mended AbstractController. Both the security.token_storage and the session services are registered in the parent getSubscribedServices method so you dont have to add those in your controller.
use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
use Symfony\Bundle\Framewor...
How to pip install a package with min and max version range?
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json_encode sparse PHP array as JSON array, not JSON object
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Difference between Array and List in scala
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What is the difference between lock and Mutex?
...me page as well - when using a system-wide mutex on a system with Terminal Services.
One of the differences between Mutex and lock is that Mutex utilizes a kernel-level construct, so synchronization will always require at least a user space-kernel space transition.
lock - that is really a shortcut...