Jan. 26, 2018, midnight
By : Eric A. Scuccimarra
Python code to make sure two data frames have the same columns in the same order. I used this to make sure that two dataframes had the same dummy columns after using pd.get_dummies:
missing_cols = set( X1.columns ) - set( X2.columns ) for c in missing_cols: X2[c] = 0 X2 = X2[X1.columns]
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