comparing two dataframe columns
comparison_column = np.where(df["col1"] == df["col2"], True, False)comparing two dataframe columns
comparison_column = np.where(df["col1"] == df["col2"], True, False)python - match two df on a variable with different name
pd.merge(df1, df2, left_on= ['userid', 'column1'],
right_on= ['username', 'column1'],
how = 'left')Copyright © 2021 Codeinu
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