python dataframe sort by column name code example

Example 1: sort by dataframe

DataFrame.sort_values(self, by, axis=0, ascending=True,
                      inplace=False, kind='quicksort',
                      na_position='last',
                      ignore_index=False)

# Example
df.sort_values(by=['ColToSortBy'])

Example 2: dataframe sort by column

sorted = df.sort_values('column-to-sort-on', ascending=False)
#or
df.sort_values('name', inplace=True)

Example 3: python dataframe sort by column name

>>> result = df.sort(['A', 'B'], ascending=[1, 0])

Example 4: sort columns dataframe

df = df.reindex(sorted(df.columns), axis=1)