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Clean ways to write multiple 'for' loops

... This answer should be way more upvoted as it is the only one that deals with the actual source of the problem. – ereOn Jan 8 '14 at 16:39 ...
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How to get the difference between two arrays in JavaScript?

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detect key press in python?

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log4j configuration via JVM argument(s)?

... I think that as your application becomes more complex (if it will) then the file becomes more manageable as you configure it more. However I confess I'm guessing as to your use case here. – Brian Agnew Apr 23 '09 at 15:35 ...
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Remove blank lines with grep

...y work for files with zero or 1 space on the line, not for files with 2 or more spaces. Change ? to *. – Ed Morton Dec 8 '12 at 9:42 4 ...
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Objective-C: Property / instance variable in category

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Convert a date format in PHP

... site.) Note that this was a quick solution to the original question. For more extensive conversions, you should really be using the DateTime class to parse and format :-) share | improve this answ...
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How to disable admin-style browsable interface of django-rest-framework?

...s a big aid to any developers working on the API, and it doesn't give them more permissions that they would otherwise have. I can see that there might be business reasons for doing so in some cases, but generally I'd consider it a huge asset. Although, in some cases there may be details shown (like...
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How can I mark “To Do” comments in Xcode?

... @trojanfoe: yes. But I got a more apt solution for me //MARK: and #warning. That's why I didn't accepted it – Midhun MP Jun 4 '13 at 11:53 ...
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Querying DynamoDB by date

... would want to use a global secondary index on the "CreatedAt" field. For more on DynamoDB secondary indexes see the secondary index documentation Original Answer: DynamoDB does not allow indexed lookups on the range key only. The hash key is required such that the service knows which partition ...