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Get the first element of each tuple in a list in Python [duplicate]
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196
Use a list comprehension:
res_list = [x[0] for x in rows]
Below is a demonstration:
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How to determine whether code is running in DEBUG / RELEASE build?
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nrudnyk
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answered Jan 30 '12 at 11:53
DamoDamo
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Bad class file magic or version
... passsypasssy
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4
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Error to install Nokogiri on OSX 10.9 Maverick?
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edited Dec 6 '16 at 17:54
Jean
51855 silver badges1515 bronze badges
answered Nov 6 '13 a...
Is there a way to pass optional parameters to a function?
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The Python 2 documentation, 7.6. Function definitions gives you a couple of ways to detect whether a caller supplied an optional parameter.
First, you can use special formal parameter syntax *. If the function definition has a formal parameter preceded b...
Android Studio installation on Windows 7 fails, no JDK found
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460
Adding a system variable JDK_HOME with value c:\Program Files\Java\jdk1.7.0_21\ worked for me. ...
How to generate JAXB classes from XSD?
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XJC is included in the bin directory in the JDK starting with Java SE 6. For an example see:
http://blog.bdoughan.com/2010/09/processing-atom-feeds-with-jaxb.html
The contents of the blog are the following:
Processing Atom Feeds with JAXB
Atom is an XML format for representing web feeds. ...
Interfacing with structs and anonymous unions with c2hs
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