list_of_dicts = [
{"folder_name": "C", "other_key": "value1"},
{"folder_name": "A", "other_key": "value2"},
{"folder_name": "B", "other_key": "value3"}
]
sorted_list = sorted(list_of_dicts, key=lambda x: x['folder_name'])
>>> sorted_list
[
{"folder_name": "A", "other_key": "value2"},
{"folder_name": "B", "other_key": "value3"}
{"folder_name": "C", "other_key": "value1"},
]
list_of_dicts = [
{"folder_name": "C", "other_key": "value1"},
{"folder_name": "A", "other_key": "value2"},
{"folder_name": "B", "other_key": "value3"}
]
folder_names_list = [d['folder_name'] for d in list_of_dicts]
other_keys_list = [d['other_key'] for d in list_of_dicts]
>>> folder_names_list
['C', 'A', 'B']
>>> other_keys_list
['value1', 'value2', 'value3']
list_of_lists = [[1, 2, 3], [4, 5], [6, 7, 8, 9]]
flattened_list = [item for sublist in list_of_lists for item in sublist]
>>> flattened_list
[1, 2, 3, 4, 5, 6, 7, 8, 9]
from itertools import chain
list_of_lists = [[1, 2, 3], [4, 5], [6, 7, 8, 9]]
flattened_list = list(chain.from_iterable(list_of_lists))
>>> flattened_list
[1, 2, 3, 4, 5, 6, 7, 8, 9]
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