How do I detect the Python version at runtime? [duplicate]
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Python
What's the function like sum() but for multiplication? product()?
October 29, 2018 Leave a comment
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How to extract the substring between two markers?
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How to print objects of class using print()?
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How to print a date in a regular format?
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Selecting multiple columns in a pandas dataframe
October 29, 2018 Leave a comment
Questions: I have data in different columns but I don’t know how to extract it to save it in another variable. index a b c 1 2 3 4 2 3 4 5 How do I select 'b', 'c' and save it in to df1? I tried...
How does Python 2 compare string and int? Why do lists compare as greater than numbers, and tuples greater than lists?
October 29, 2018 Leave a comment
Questions: The following snippet is annotated with the output (as seen on ideone.com): print "100" < "2" # True print "5" > "9" # False print "100" < 2 # False print 100 < "2" # True print...
Join a list of items with different types as string in Python
October 29, 2018 Leave a comment
Questions: I need to join a list of items. Many of the items in the list are integer values returned from a function. ie: myList.append(munfunc()) How should I convert the returned result to a string ...
How do I sort a list of dictionaries by a value of the dictionary in Python?
October 29, 2018 Leave a comment
Questions: I got a list of dictionaries and want that to be sorted by a value of that dictionary. This [{'name':'Homer', 'age':39}, {'name':'Bart', 'age':10}] sorted by name, should become [{'name':'B...
How do I detect the Python version at runtime? [duplicate]
October 27, 2018 Leave a comment
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