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How do I convert a pandas Series or index to a Numpy array? [duplicate]

Do you know how to get the index or column of a DataFrame as a NumPy array or python list? 8 Answers ...
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dropping infinite values from dataframes in pandas?

what is the quickest/simplest way to drop nan and inf/-inf values from a pandas DataFrame without resetting mode.use_inf_as_null ? I'd like to be able to use the subset and how arguments of dropna , except with inf values considered missing, like: ...
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Remove an entire column from a data.frame in R

Does anyone know how to remove an entire column from a data.frame in R? For example if I am given this data.frame: 6 Answer...
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Named string formatting in C#

Is there any way to format a string by name rather than position in C#? 18 Answers 18 ...
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How to check version of python modules?

I just installed the python modules: construct and statlib with setuptools like this: 25 Answers ...
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Make a Bash alias that takes a parameter?

I used to use CShell ( csh ), which lets you make an alias that takes a parameter. The notation was something like 20 Answe...
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Find size of Git repository

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Constructor of an abstract class in C#

Why is it possible to write constructor for an abstract class in C#? As far as I know we can't instantiate an abstract class.. so what is it for? You can't instantiate the class, right? ...
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How to wrap text in LaTeX tables?

I am creating a report in LaTeX which involves a few tables. I'm stuck on that as my cell data in the table is exceeding the width of the page. Can I somehow wrap the text so that it falls into the next line in the same cell of the table? ...
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Using String Format to show decimal up to 2 places or simple integer

I have got a price field to display which sometimes can be either 100 or 100.99 or 100.9, What I want is to display the price in 2 decimal places only if the decimals are entered for that price , for instance if its 100 so it should only show 100 not 100.00 and if the price is 100.2 it should displa...