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Bash empty array expansion with `set -u`

... 20 The only safe idiom is ${arr[@]+"${arr[@]}"} This is already the recommendation in ikegami's a...
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Get all files that have been modified in git branch

...ugh. – Marco Ponti May 17 '12 at 19:20 1 can't you just specify --right-only to only show the fil...
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Capturing touches on a subview outside the frame of its superview using hitTest:withEvent:

...pplication frame, and a subview MenuView which takes up only the bottom ~20%, and then MenuView contains its own subview ButtonView which actually resides outside of MenuView 's bounds (something like this: ButtonView.frame.origin.y = -100 ). ...
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What does this thread join code mean?

... | edited Aug 14 '19 at 20:13 answered Apr 11 '13 at 18:35 ...
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NullPointerException accessing views in onCreate()

... android:text="@string/hello" android:layout_marginLeft="20dp" android:layout_marginRight="20dp"/> <Button android:id="@+id/example_button_two" android:layout_width="wrap_content" android:layout_height="wrap_content" ...
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Scanning Java annotations at runtime [closed]

...lasses in classpath? – Sunnyday Jan 20 '18 at 0:23 1 Beware that it still has no progress on Java...
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Why is pow(a, d, n) so much faster than a**d % n?

...Miller-Rabin primality test , and was puzzled why it was taking so long (> 20 seconds) for midsize numbers (~7 digits). I eventually found the following line of code to be the source of the problem: ...
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How to simulate Server.Transfer in ASP.NET MVC?

...itin and @andy for pointing out the original code didn't work. Edit 4/11/2011: TempData breaks with Server.TransferRequest as of MVC 3 RTM Modified the code below to throw an exception - but no other solution at this time. Here's my modification based upon Markus's modifed version of Stan's or...
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How to use the IEqualityComparer

... 20 Your Equals fails when either x or y is null. – dzendras Dec 17 '12 at 12:46 ...
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How do you share code between projects/solutions in Visual Studio?

...s where this solution is useful. As an example I am developing in InfoPath 2007 where it is not straightforward to deploy a separate DLL into SharePoint. In order to share common functionality between InfoPath forms the linked class file approach is very useful. It is placed one level above the indi...