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What is the difference between Linq to XML Descendants and Elements
...ds in the VS IntelliSense. I tried to googling the difference between them and did not get a clear answer. Which one of these have the best performance with small to medium XML files. Thanks
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Return first match of Ruby regex
I'm looking for a way to perform a regex match on a string in Ruby and have it short-circuit on the first match.
5 Answers
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Android Task Affinity Explanation
...y used for? I have gone through the documentation but I couldn't understand much.
3 Answers
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MySQL get the date n days ago as a timestamp
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What is the different with the first and second query?
– Codler
Jan 30 '12 at 14:43
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Capturing “Delete” Keypress with jQuery
...ing the example code from the jQuery documentation for the keypress event handler, I'm unable to capture the Delete key. The snippet below is going to log 0 when the Delete key is pressed in FireFox:
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Encoding Javascript Object to Json string
I want to encode a Javascript object into a JSON string and I am having considerable difficulties.
2 Answers
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Numpy array assignment with copy
For example, if we have a numpy array A , and we want a numpy array B with the same elements.
3 Answers
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Significance of -pthread flag when compiling
In various multi threaded C and C++ projects I've seen the -pthread flag applied to both the compiling and linking stage while others don't use it at all and just pass -lpthread to the linking stage.
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C++ include and import difference
What is the difference between #include and #import in C++?
5 Answers
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Git - deleted some files locally, how do I get them from a remote repository
...e HEAD~n, or simply fire up gitk, find the SHA1 of the appropriate commit, and paste it in.
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