fl = list(filter(lambda x: x['first'] == 'Christian', dictlist))
# you can't use `.property` because this is a dictionary, not a object
fl[0]['last']
# returns Doppler# Basic syntax:
{key: your_dict[key] for key in your_dict.keys() and {'key_1', 'key_2'}}
# Where this uses list comprehension for dictionaries to make a new dictionary
# with the keys that are found in the set
# Example usage:
your_dict = {'key_1': 1, 'key_2': 2, 'key_3': 3}
{key: your_dict[key] for key in your_dict.keys() and {'key_1', 'key_2'}}
--> {'key_1': 1, 'key_2': 2}{k: v for k, v in points.items() if v[0] < 5 and v[1] < 5}dict