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How to find keys of a hash?
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edited Mar 6 '19 at 15:05
Jost
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answered Aug 3 '11 at 3:02
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Unit Testing: DateTime.Now
...rovider>();
timeMock.SetupGet(tp => tp.UtcNow).Returns(new DateTime(2010, 3, 11));
TimeProvider.Current = timeMock.Object;
However, when unit testing with static state, always remember to tear down your fixture by calling TimeProvider.ResetToDefault().
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Global variables in Java
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golddove
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answered Jan 10 '11 at 12:04
AbiAbi
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How to make a new List in Java
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1008
List myList = new ArrayList();
or with generics (Java 7 or later)
List<MyType> myList...
How to access parent Iframe from JavaScript
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140
Also you can set name and ID to equal values
<iframe id="frame1" name="frame1" src="any.html...
How can I programmatically check whether a keyboard is present in iOS app?
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20 Answers
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Active
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Do Google refresh tokens expire?
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150
The Google Auth server issued Refresh tokens never expire — that's the whole point of the refr...
Android: Remove all the previous activities from the back stack
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308
The solution proposed here worked for me:
Java
Intent i = new Intent(OldActivity.this, NewAct...
How do I run a simple bit of code in a new thread?
...n the GUI as it currently causes the form to freeze whilst the code runs (10 seconds or so).
15 Answers
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“Active Directory Users and Computers” MMC snap-in for Windows 7?
... can eventually write code to work with those groups. The Windows Server 2003 version of the installer works, but the resulting MMC snap in just won't start up.
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