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How do I mock an autowired @Value field in Spring with Mockito?
...ably won't need it since the method is very easy to use
UPDATE
Since the introduction of Spring 4.2.RC1 it is now possible to set a static field without having to supply an instance of the class. See this part of the documentation and this commit.
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Java Ordered Map
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The SortedMap interface (with the implementation TreeMap) should be your friend.
The interface has the methods:
keySet() which returns a set of the keys in ascending order
values() which returns a collection of all values in the ascendi...
Java ArrayList copy
...ze 10. I assign l1 to new list reference type l2 . Will l1 and l2 point to same ArrayList object? Or is a copy of the ArrayList object assigned to l2 ?
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A potentially dangerous Request.Path value was detected from the client (*)
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I ran into the same scenario where one of my parameters was a URL. Even when properly URL encoded, I would get this error. I finally just base64 encoded the parameter (and decode in my api) which was much easier than trying to fi...
document.getElementById vs jQuery $()
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For anyone interested document.getElementBy doesn't work correctly in <IE8. It also gets elements by name therefore you could theoretically argue document.getElementById is not only misleading, but can return incorrect values. I th...
Select Last Row in the Table
I would like to retrieve the last file inserted into my table. I know that the method first() exists and provides you with the first file in the table but I don't know how to get the last insert.
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How to discover number of *logical* cores on Mac OS X?
...h i can believe ` Model Identifier: MacBookPro9,2 Processor Name: Intel Core i5 Processor Speed: 2.5 GHz Number of Processors: 1 Total Number of Cores: 2`
– Ciasto piekarz
Jun 11 '14 at 13:30
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Best way to simulate “group by” from bash?
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sort ip_addresses | uniq -c
This will print the count first, but other than that it should be exactly what you want.
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Invalid argument supplied for foreach()
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}
Note that this particular version is not tested, its typed directly into SO from memory.
Edit: added Traversable check
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How can I String.Format a TimeSpan object with a custom format in .NET?
What is the recommended way of formatting TimeSpan objects into a string with a custom format?
19 Answers
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