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What is the difference between mocking and spying when using Mockito?
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102
The answer is in the documentation:
Real partial mocks (Since 1.8.0)
Finally, after many intern...
Nullable type issue with ?: Conditional Operator
Could someone explain why this works in C#.NET 2.0:
5 Answers
5
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How to count items in a Go map?
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172
Use len(m). From http://golang.org/ref/spec#Length_and_capacity
len(s) string type stri...
Combine :after with :hover
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236
Just append :after to your #alertlist li:hover selector the same way you do with your #alertli...
Open a project in a new window in IntelliJ after “accidentally” clicking remember decision
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answered Feb 27 '14 at 7:37
Peter GromovPeter Gromov
14.1k66 gold badges4242 silver badges2828 bronze badges
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Is there a timeout for idle PostgreSQL connections?
...e app is still connected and alive, it just shouldn't be.
In PostgreSQL 9.2 and above, you can use the new state_change timestamp column and the state field of pg_stat_activity to implement an idle connection reaper. Have a cron job run something like this:
SELECT pg_terminate_backend(pid)
FRO...
Please explain about insertable=false and updatable=false in reference to the JPA @Column annotation
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124
You would do that when the responsibility of creating/updating the related entity in question i...
How to create an instance of anonymous class of abstract class in Kotlin?
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182
From the official Kotlin language documentation:
window.addMouseListener(object : MouseAdapte...
Can I prevent the Firefox developer tools network panel from clearing on page reload?
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answered Jun 24 '14 at 18:12
wbambergwbamberg
1,10411 gold badge77 silver badges33 bronze badges
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Proper way to implement IXmlSerializable?
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102
Yes, GetSchema() should return null.
IXmlSerializable.GetSchema Method This
method is rese...