sort by two columns in pandas
df.sort_values(['a', 'b'], ascending=[True, False])sort by two columns in pandas
df.sort_values(['a', 'b'], ascending=[True, False])merge two dataframes based on column
df_merge_col = pd.merge(df_row, df3, on='id')
df_merge_colCopyright © 2021 Codeinu
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