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Linq select objects in list where exists IN (A,B,C)

...0% sure if it work in LINQ to entities, and have no time to check it right now. In fact it isn't too difficult to translate it to x in [A, B, C] but you have to check for yourself. So, instead of Contains as a replacement of the ???? in your code you can use Any which is more LINQ-uish: // Filter ...
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What does axis in pandas mean?

...ified to reduce this confusion. I'd do it myself if I could, but for right now, I only know how to use them. I do understand which axis to use to get the data I want. However confusion remains as to why mean() and drop() feel like they affect opposing axes. – matty ...
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How to return multiple objects from a Java method?

... If you know you are going to return two objects, you can also use a generic pair: public class Pair<A,B> { public final A a; public final B b; public Pair(A a, B b) { this.a = a; this.b = b; } ...
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How to check if a database exists in SQL Server?

...EN 1 ELSE 0 END AS BIT) return @result END GO Now you can use it like this: select [dbo].[DatabaseExists]('master') --returns 1 select [dbo].[DatabaseExists]('slave') --returns 0 share ...
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git rebase: “error: cannot stat 'file': Permission denied”

...the next time. git rebase --abort You can attempt to use git apply and knowledge of what commit git was actually trying to do before doing a git rebase --continue but in all honesty I wouldn't recommend this. Most of the times I've seen this tried there's been a better than evens chance that some...
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How to take emulator screenshots using Eclipse?

...ou are debugging in the Android Virtual Device Manager. I think this is a known bug. – Dennis May 27 '14 at 15:44 1 ...
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What is the easiest way to initialize a std::vector with hardcoded elements?

...l_element). The type is already given with the <int>, so the vector knows how much is one element. Remember that iterators can be treated as pointers so you're basically using the vector(iterator begin, iterator end) constructor – Johnny Pauling Aug 17 '1...
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How do you attach a new pull request to an existing issue on github?

...s:synchrony", "base": "master"}' \ https://api.github.com/repos/technoweenie/faraday/pulls This creates a pull request: ask technoweenie at project faraday (https://api.github.com/repos/technoweenie/faraday/pulls) to pull from the synchrony branch in smparkes' fork ("head": "smparkes:sync...
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Why doesn't JavaScript support multithreading?

...cts as the main page concurrently. They cannot access the DOM as far as I know. Most of this is semantics though, web workers look promising for all intents and purposes. – Kamiel Wanrooij Jun 29 '12 at 13:28 ...
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I don't understand -Wl,-rpath -Wl,

... Oh I understand now, there is no discrimination between option or argument while passing stuff to the linker, it's just a string. So the second -Wl is redundant! Thanks :) – Blub Jul 3 '11 at 10:55 ...