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Why aren't python nested functions called closures?

I have seen and used nested functions in Python, and they match the definition of a closure. So why are they called nested functions instead of closures ? ...
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Print a list in reverse order with range()?

How can you produce the following list with range() in Python? 19 Answers 19 ...
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Does anyone know what the new Exit icon is used for when editing storyboards using Xcode 4.5?

Right-clicking the Exit icon yields an empty window. Can't Ctrl-drag a connection to any IB elements or corresponding source files. Docs give no love. Doesn't appear in nib files, only storyboards. My assumption is that it's a corollary to segues, but I don't see any new methods to back it up. Anyon...
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Convert UTC to local time in Rails 3

I'm having trouble converting a UTC Time or TimeWithZone to local time in Rails 3. 6 Answers ...
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Should *.xccheckout files in Xcode5 be ignored under VCS?

Apple has introduced a new project-related type of file in Xcode 5: "xccheckout". 5 Answers ...
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Can I use a min-height for table, tr or td?

I am trying to show some details of a receive in a table. 7 Answers 7 ...
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How to get a specific version of a file in Mercurial?

I am new to Mercurial. Just cannot find the right command. Tried update/checkout with no luck. I am using local repository. Thanks ...
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Difference between constituency parser and dependency parser

What is the difference between a constituency parser and a dependency parser ? What are the different usages of the two? ...
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MySQL Fire Trigger for both Insert and Update

Is it possible to fire a mysql trigger for both the insert and update events of a table? 3 Answers ...
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Asynchronous Process inside a javascript for loop [duplicate]

I am running an event loop of the following form: 6 Answers 6 ...