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Useful example of a shutdown hook in Java?
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Select a Dictionary with LINQ
...> with LINQ, but I have a need to return a generic Dictionary<T1, T2> and can't figure it out. The example I learned this from used something in a form similar to the following:
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What is & used for
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answered Jan 31 '12 at 17:40
QuentinQuentin
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how to specify local modules as npm package dependencies
... module with its own package.json. See Creating NodeJS modules.
As of npm 2.0, local dependencies are supported natively. See danilopopeye's answer to a similar question. I've copied his response here as this question ranks very high in web search results.
This feature was implemented in the ve...
How exactly does the python any() function work?
...h surrounding []'s: [x > 0 for x in lst]. From the lst containing [-1, -2, 10, -4, 20], you would get this comprehended list: [False, False, True, False, True]. This internal value would then get passed to the any function, which would return True, since there is at least one True value.
But wit...
Entity Framework code first unique column
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In Entity Framework 6.1+ you can use this attribute on your model:
[Index(IsUnique=true)]
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Setting Icon for wpf application (VS 08)
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answered Apr 28 '10 at 19:09
742742
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MySQL DISTINCT on a GROUP_CONCAT()
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edited Jun 21 '10 at 9:47
Daniel Vassallo
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Ruby get object keys as array
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hash = {"apple" => "fruit", "carrot" => "vegetable"}
array = hash.keys #=> ["apple"...
Making an array of integers in iOS
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edited Jul 31 '19 at 12:44
jeprubio
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