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Why can't a 'continue' statement be inside a 'finally' block?
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How to avoid explicit 'self' in Python?
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How to extract numbers from a string in Python?
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Cannot send a content-body with this verb-type
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152
Don't get the request stream, quite simply. GET requests don't usually have bodies (even thoug...
How to wait for a keypress in R?
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131
As someone already wrote in a comment, you don't have to use the cat before readline(). Simply...
Android Studio: Javadoc is empty on hover
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answered Jun 5 '13 at 18:12
DogeDoge
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How to read a .xlsx file using the pandas Library in iPython?
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I usually create a dictionary containing a DataFrame for every sheet:
xl_file = pd.ExcelFile(...
Detect if a NumPy array contains at least one non-numeric value?
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This should be faster than iterating and will work regardless of shape.
numpy.isnan(myarray)....
Adding code to a javascript function programmatically
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If someFunction is globally available, then you can cache the function, create your own, and hav...
Does Python have a ternary conditional operator?
...ession:
>>> pass if False else x = 3
File "<stdin>", line 1
pass if False else x = 3
^
SyntaxError: invalid syntax
You can, however, use conditional expressions to assign a variable like so:
x = a if True else b
Think of the conditional expression as switching betwee...