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No identities were available - administrator request

...my app. I think there are invalid profiles because of iPhone Update to 5.1 and XCode update to 4.2.2. 13 Answers ...
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Generating an Excel file in ASP.NET [closed]

...ow would you return the data? I'm looking for something that's as clean and straightforward as possible. 26 Answers ...
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What's the best way to store co-ordinates (longitude/latitude, from Google Maps) in SQL Server?

I'm designing a table in SQL Server 2008 that will store a list of users and a Google Maps co-ordinate (longitude & latitude). ...
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Why use softmax as opposed to standard normalization?

... There is one nice attribute of Softmax as compared with standard normalisation. It react to low stimulation (think blurry image) of your neural net with rather uniform distribution and to high stimulation (ie. large numbers, think crisp image) with probabilities close to 0 and 1. ...
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Rearrange columns using cut

... For the cut(1) man page: Use one, and only one of -b, -c or -f. Each LIST is made up of one range, or many ranges separated by commas. Selected input is written in the same order that it is read, and is written exactly once. It ...
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Animate scrollTop not working in firefox

...llback to be invoked twice. Browser-detection features have been suggested and subsequently deprecated, and some are arguably rather far-fetched. If the callback is idempotent and doesn't require a lot of computing power, firing it twice may be a complete non-issue. If multiple invocations of the c...
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How to access the ith column of a NumPy multidimensional array?

... reference is reflected in the original array. – harmands Oct 18 '16 at 14:21 add a comment  |  ...
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Python - List of unique dictionaries

... If you need all values considered and not just the ID you can use list({str(i):i for i in L}.values()) Here we use str(i) to create a unique string that represents the dictionary which is used to filter the duplicates. – DelboyJay ...
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Make header and footer files to be included in multiple html pages

I want to create common header and footer pages that are included on several html pages. 11 Answers ...
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How to make my custom type to work with “range-based for loops”?

... The standard has been changed since the question (and most answers) were posted in the resolution of this defect report. The way to make a for(:) loop work on your type X is now one of two ways: Create member X::begin() and X::end...