pandas order by column name code example
Example 1: pandas sort columns by name
df = df.reindex(sorted(df.columns), axis=1)
Example 2: sort dataframe by column
df.sort_values(by='col1', ascending=False, na_position='first', inplace=True)
Example 3: python dataframe sort by column name
>>> result = df.sort(['A', 'B'], ascending=[1, 0])