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Understanding __get__ and __set__ and Python descriptors

I am trying to understand what Python's descriptors are and what they are useful for. I understand how they work, but here are my doubts. Consider the following code: ...
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{" was not expected.} Deserializing Twitter XML

... new XmlRootAttribute(); xRoot.ElementName = "user"; // xRoot.Namespace = "http://www.cpandl.com"; xRoot.IsNullable = true; XmlSerializer xs = new XmlSerializer(typeof(User),xRoot); share | improv...
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How can I check if a directory exists in a Bash shell script?

What command can be used to check if a directory exists or not, within a Bash shell script? 35 Answers ...
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Differences between C++ string == and compare()?

I just read some recommendations on using 9 Answers 9 ...
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LINQ to Entities case sensitive comparison

This isn't a case-sensitive comparison in LINQ to Entities: 8 Answers 8 ...
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Converting from IEnumerable to List [duplicate]

I want to convert from IEnumerable<Contact> to List<Contact> . How can I do this? 5 Answers ...
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Correct way to define Python source code encoding

...something along the lines of coding: followed by something. I found this: http://www.python.org/dev/peps/pep-0263/ Which is the original proposal, but I can't seem to find the final spec stating exactly what they did. I've certainly used encoding: to great effect, so obviously that works. Try cha...
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Taskkill /f doesn't kill a process

When I start up an Experimental instance of VS from VS for debugging and stop debugging (sometimes directly from the parent VS), a zombile devenv.exe process remains running which I am unable to kill. It holds on to many of my dlls. ...
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Should a Netflix or Twitter-style web service use REST or SOAP? [closed]

...oncerned about the number of excess bytes going across the wire then maybe HTTP is not the right choice. Have you seen how many bytes are used by the user-agent header? Yeah, have you ever tried using a web browser as debugging tool for anything other than HTML and javascript. Trust me it sucks. Yo...
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When would you use a List instead of a Dictionary?

... From http://blogs.msdn.com/bclteam/archive/2004/09/03/225473.aspx: KeyValuePair vs. DictionaryEntry [Krzysztof Cwalina] We discussed a problem with implementation of IEnumerable on Dictionary<K,V>. What type s...