Comparing 2 lists consisting of dictionaries with unique keys in python
问题 I have 2 lists, both of which contain same number of dictionaries. Each dictionary has a unique key. There is a match for each dictionary of the first list in the second list, that is a dictionary with a unique key exists in the other list. But the other elements of such 2 dictionaries may vary. For example: list_1 = [ { 'unique_id': '001', 'key1': 'AAA', 'key2': 'BBB', 'key3': 'EEE' }, { 'unique_id': '002', 'key1': 'AAA', 'key2': 'CCC', 'key3': 'FFF' } ] list_2 = [ { 'unique_id': '001',