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How to bring view in front of everything?
...animations some of the widgets are moving (translating) one over another. For example the text view is moving over some buttons . . .
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How do I break out of a loop in Perl?
I'm trying to use a break statement in a for loop, but since I'm also using strict subs in my Perl code, I'm getting an error saying:
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nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_s
...eck.de as a virtual host. I already have 2 other domains in there and it works fine, but when I try to add the above mentioned domain and start the server it gives me Job failed. See system journal and 'systemctl status' for details.
I thought it was because of the dashes, so I tried just variou...
DialogFragment setCancelable property not working
I am working in an android application and am using a DialogFragment to show a dialog and I want to make that DialogFragment not cancelable. I have made the dialog cancelable property to false, but still its not affecting.
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How to hide image broken Icon using only CSS/HTML?
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There is no way for CSS/HTML to know if the image is broken link, so you are going to have to use JavaScript no matter what
But here is a minimal method for either hiding the image, or replacing the source with a backup.
<img src="Error...
What is the motivation for bringing Symbols to ES6?
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The original motivation for introducing symbols to Javascript was to enable private properties.
Unfortunately, they ended up being severely downgraded. They are no longer private, since you can find them via reflection, for exam...
Should I learn C before learning C++? [closed]
...-year projects from undergraduate students. One was particularly good - a sort of FPS asteroids game. I decided to take a peek in the src directory to find it was done in C++ (most of the other projects were Java 3D apps).
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throw checked Exceptions from mocks with Mockito
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Check the Java API for List.
The get(int index) method is declared to throw only the IndexOutOfBoundException which extends RuntimeException.
You are trying to tell Mockito to throw an exception SomeException() that is not valid to be thrown by ...
How to set RelativeLayout layout params in code not in xml?
For example I want to add 3 buttons on screen: one align left, one align center, last one align right.
5 Answers
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Get output parameter value in ADO.NET
My stored procedure has an output parameter:
8 Answers
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