python set remove duplicate elements
new_menu = ['Hawaiian', 'Margherita', 'Mushroom', 'Prosciutto', 'Meat Feast', 'Hawaiian', 'Bacon', 'Black Olive Special', 'Sausage', 'Sausage']
final_new_menu = list(set(new_menu))
print(final_new_men)
#output = ['Hawaiian', 'Margherita', 'Mushroom', 'Prosciutto', 'Meat Feast', 'Bacon', 'Black Olive Special', 'Sausage']python remove duplicates from list of dict
# set the dict to a tuple for hashability, then use {} for set literal and retrn each item to dict.
[dict(t) for t in {tuple(d.items()) for d in l}]
# using two maps()
list(map(lambda t: dict(t), set(list(map(lambda d: tuple(d.items()), l)))))Copyright © 2021 Codeinu
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