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Vim: apply settings on files in directory

... @JasonMcCarrell My implementation of local_vimrc and Markus "embear" Braun's one have support for blacklist, whitelist... If you just need to specify how indentation is done, may be EditorConfig-vim plugin would be a better choice. – Luc Hermitt...
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How do I check if a list is empty?

...al consensus seems to be that duck typing wins out (in effect, saying that __nonzero__ is the interface for testing emptiness docs.python.org/reference/datamodel.html#object.__nonzero__) – andrew cooke May 31 '12 at 14:50 ...
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How to get the nvidia driver version from the command line?

For debugging CUDA code and checking compatibilities I need to find out what nvidia driver version for the GPU I have installed. I found How to get the cuda version? but that does not help me here. ...
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How to store arbitrary data for some HTML tags

... not really valid. If you are in XHTML 1.1 mode, the browser will probably complain about it, but in 1.0 mode, most browsers will just silently ignore it. If I were you, I would follow the script based approach. You could make it automatically generated on server side so that it's not a pain in the...
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Can anyone explain this strange behavior with signed floats in C#?

... I found the answer at http://blogs.msdn.com/xiangfan/archive/2008/09/01/magic-behind-valuetype-equals.aspx. The core piece is the source comment on CanCompareBits, which ValueType.Equals uses to determine whether to use memcmp-style comparison: ...
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Smart way to truncate long strings

... veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id...
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How to trace the path in a Breadth-First Search?

... You should have look at http://en.wikipedia.org/wiki/Breadth-first_search first. Below is a quick implementation, in which I used a list of list to represent the queue of paths. # graph is in adjacent list representation graph = { '1': ...
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Error in exception handler. - Laravel

... On Mac, the above commands did not work. However, this command did: sudo chown -R _www app/storage (replace _www with your Apache server name if necessary) – Leo Galleguillos Jun 17 '14 at 20:41 ...
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How do you add an in-app purchase to an iOS application?

...r is written in Objective-C App Store Connect Go to appstoreconnect.apple.com and log in Click My Apps then click the app you want do add the purchase to Click the Features header, and then select In-App Purchases on the left Click the + icon in the middle For this tutorial, we are going to be addi...
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Opening Android Settings programmatically

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