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Convert number strings with commas in pandas DataFrame to float

...n_GB.UTF-8' In [12]: df.applymap(atof) Out[12]: 0 1 0 1200 4200.00 1 7000 -0.03 2 5 0.00 share | improve this answer | follow | ...
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How do I change bash history completion to complete what's already on the line?

...| edited Apr 17 '15 at 10:43 Uri 19.2k66 gold badges3636 silver badges6060 bronze badges answered Jun 23...
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How to undo 'git reset'?

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Removing non-repository files with git?

... | edited Oct 27 '14 at 14:08 Julien Roncaglia 16k33 gold badges5555 silver badges7373 bronze badges ...
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What are the complexity guarantees of the standard containers?

... answered Oct 16 '14 at 3:35 Nayana AdassuriyaNayana Adassuriya 18.6k1717 gold badges8181 silver badges126126 bronze badges ...
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Memoization in Haskell?

... `div` 2) + mf (n `div` 3) + mf (n `div` 4) You can get an unmemoized f by using fix f This will let you test that f does what you mean for small values of f by calling, for example: fix f 123 = 144 We could memoize this by defining: f_list :: [Int] f_list = m...
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Convert InputStream to BufferedReader

... 284 BufferedReader can't wrap an InputStream directly. It wraps another Reader. In this case you'd w...
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What version of Visual Studio is Python on my computer compiled with?

... Visual C++ version _MSC_VER Visual C++ 4.x 1000 Visual C++ 5 1100 Visual C++ 6 1200 Visual C++ .NET 1300 Visual C++ .NET 2003 1310 Visual C++ 2005 (8.0) 1400 Visual C++ 200...
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vs in Generics

... Before variance in generic interfaces was added to C# and VB.NET (in .NET 4 with VS 2010), this was a compile time error. After .NET 4, IEnumerable<T> was marked covariant, and became IEnumerable<out T>. Since IEnumerable<out T> only uses the elements within it, and never adds/c...
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How to do a PUT request with curl?

... answered Dec 8 '12 at 21:40 theabrahamtheabraham 13.2k66 gold badges3737 silver badges4141 bronze badges ...