Python sort multiple keys

Python sort two key

s = sorted(s, key = lambda x: (x[1], x[2]))

Source: stackoverflow.com

Python sorted dictionary multiple keys

mylist = sorted(mylist, key=itemgetter('name', 'age'))
mylist = sorted(mylist, key=lambda k: (k['name'].lower(), k['age']))
mylist = sorted(mylist, key=lambda k: (k['name'].lower(), -k['age']))

Source: stackoverflow.com

Python sort multiple keys

records.sort(
  key = lambda l: (l[0], l[2])
)

Source: lleess.com

Python sort based on multiple keys

>>> def multisort(xs, specs):
...     for key, reverse in reversed(specs):
...         xs.sort(key=attrgetter(key), reverse=reverse)
...     return xs

Source: docs.python.org

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