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Can you use reflection to find the name of the currently executing method?
...
As of .NET 4.5 you can also use [CallerMemberName]
Example: a property setter (to answer part 2):
protected void SetProperty<T>(T value, [CallerMemberName] string property = null)
{
this.propertyValues[property] = value;
OnPro...
Background ListView becomes black when scrolling
...to create a scrollable list with every row containing a Image on the left side and some text on the right side:
11 Answers
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What's the difference between RSpec and Cucumber? [closed]
..., etc).
RSpec and Cucumber both are used for Acceptance Testing (Which is called ATDD, BDD, Specification by Example, etc depending on who you ask). These are business-case driven Integration Tests, which mean they simulate the way a user uses the application and uses the full Rails stack so proble...
Response.Redirect with POST instead of Get?
...urity warning. To do that, you would write something like this:
public void PageLoad(object sender, EventArgs e)
{
// Process the post on your side
Response.Status = "307 Temporary Redirect";
Response.AddHeader("Location", "http://example.com/page/to/post.to");
}
Unfortunately, t...
How do I maintain the Immersive Mode in Dialogs?
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I get 'requestFeature() must be called before adding content' (I think it depends on active features on activity). Solution: Move the dialog.show() one line up so show() is invoked before copying SystemUiVisibility (but after setting non-focusable). Then it...
Object-orientation in C
...struct base *b2_ptr = (struct base *)&d2;
base_dance(b1_ptr); /* calls derived1_dance */
base_dance(b2_ptr); /* calls derived2_dance */
base_jump(b1_ptr, 42); /* calls derived1_jump */
base_jump(b2_ptr, 42); /* calls derived2_jump */
return 0;
}
And that's how you do...
ExecutorService, how to wait for all tasks to finish
... In your parlance, you'll need to modify or wrap ComputeDTask to implement Callable<>, which can give you quite a bit more flexibility. Probably in your app there is a meaningful implementation of Callable.call(), but here's a way to wrap it if not using Executors.callable().
ExecutorService...
When is it right for a constructor to throw an exception?
...onstructor's job is to bring the object into a usable state. There are basically two schools of thought on this.
One group favors two-stage construction. The constructor merely brings the object into a sleeper state in which it refuses to do any work. There's an additional function that does the ac...
Why is @autoreleasepool still needed with ARC?
...utoreleases, it just adds in the required ones for you. So there are still calls to retain, there are still calls to release, there are still calls to autorelease and there are still auto release pools.
One of the other changes they made with the new Clang 3.0 compiler and ARC is that they replaced...
How do I iterate through the files in a directory in Java?
...st if the given file (path) is a directory. If this is true, then you just call the same method again with its File#listFiles() outcome. This is called recursion.
Here's a basic kickoff example.
public static void main(String... args) {
File[] files = new File("C:/").listFiles();
showFiles...