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How to overcome TypeError: unhashable type: 'list'
... else:
d[key] = [value]
print d
# {'AAA': ['111', '112'], 'AAC': ['123'], 'AAB': ['111']}
Note that if you are using Python 3.x, you'll have to make a minor adjustment to get it work properly. If you open the file with rb, you'll need to use line = line.split(b'x') (which makes sure you ar...
C++ Returning reference to local variable
...would use some variant of RAII instead. By the way, you sound like you're learning C++. I recommend picking up a good introductory C++ book to learn from. Also, for future reference if you have a question, you can always post the question on Stack Overflow. Comments are not meant for asking totally ...
How do I install an R package from source?
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Why (0-6) is -6 = False? [duplicate]
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What is an API key? [closed]
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What are the differences between LinearLayout, RelativeLayout, and AbsoluteLayout?
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How to specify the location with wget?
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How do I parse JSON in Android? [duplicate]
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Does reading an entire file leave the file handle open?
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Save An Image To Application Documents Folder From UIView On IOS
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