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Populating Spring @Value during Unit Test
...alize tests with @SpringBootTest and @SpringBootConfiguration annotations. More info here
In case of SpringBoot we have following code
@SpringBootTest
@SpringBootConfiguration
@RunWith(SpringJUnit4ClassRunner.class)
@TestPropertySource(properties = {
"some.bar.value=testValue",
})
public class...
LINQ equivalent of foreach for IEnumerable
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How to remove elements from a generic list while iterating over it?
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VS 2012: Scroll Solution Explorer to current file
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Why start an ArrayList with an initial capacity?
...f you know in advance what the size of the ArrayList is going to be, it is more efficient to specify the initial capacity. If you don't do this, the internal array will have to be repeatedly reallocated as the list grows.
The larger the final list, the more time you save by avoiding the reallocatio...
Is System.nanoTime() completely useless?
...he time actually did. That was a long time ago! leventov's answer offers a more up-to-date perspective.
That post is wrong, and nanoTime is safe. There's a comment on the post which links to a blog post by David Holmes, a realtime and concurrency guy at Sun. It says:
System.nanoTime() is implem...
Reliable way for a Bash script to get the full path to itself [duplicate]
...ame "$0")" && pwd)" until today, but Andrew Norrie's answer covers more cases (ie : PATH="/some/path:$PATH" ; bash "script_in_path" : will only work with his answer, not with yours (as $0 contains only "script_in_path" and no indication of where (in $PATH) bash found it). correct is : ABS...
Does C++ support 'finally' blocks? (And what's this 'RAII' I keep hearing about?)
...† Some people believe that "Destruction is Resource Relinquishment" is a more accurate name for the RAII idiom.
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Change multiple files
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see the updated answer. if you need more info, please, ask an official question, so people could help you.
– lenik
May 5 '12 at 1:18
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How do you build a Singleton in Dart?
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