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Adding new column to existing DataFrame in Python pandas

.... However, the code still runs perfectly with the current pandas version 0.16.1. >>> sLength = len(df1['a']) >>> df1 a b c d 6 -0.269221 -0.026476 0.997517 1.294385 8 0.917438 0.847941 0.034235 -0.448948 >>> df1['e'] = pd.Series(np....
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How to center a WPF app on screen?

... answered Feb 18 '11 at 16:30 Indy9000Indy9000 7,93822 gold badges2525 silver badges3232 bronze badges ...
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URL: Username with @

... answered Jul 5 '16 at 9:05 Matas VaitkeviciusMatas Vaitkevicius 46.1k2323 gold badges200200 silver badges211211 bronze badges ...
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How to return a result (startActivityForResult) from a TabHost Activity?

...ttle gem. Thank you! – SMBiggs Nov 16 '12 at 3:46 I used your solution, still my code is not catching the onactivityr...
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Best way to find the intersection of multiple sets?

... | edited Dec 3 '15 at 16:25 answered Feb 29 '12 at 1:18 ...
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Callback of .animate() gets called twice jquery

... 163 animate calls its callback once for each element in the set you call animate on: If suppli...
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How to indicate param is optional using inline JSDoc?

...d in my question. – studgeek Apr 9 '16 at 4:04 add a comment  |  ...
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TypeError: sequence item 0: expected string, int found

... :) – Timothy C. Quinn Apr 7 '18 at 16:44 add a comment  |  ...
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Python argparse ignore unrecognised arguments

...mand line) – gumption Jan 28 '15 at 16:48 1 This doesn't seem to work with optional args that are...
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Custom sort function in ng-repeat

... answered Aug 20 '12 at 16:45 pkozlowski.opensourcepkozlowski.opensource 116k5858 gold badges318318 silver badges284284 bronze badges ...