/Python/Combine list of dicts

Combine list of dicts

Create dict from two lists

keys = ['a', 'b', 'c']
values = [1, 2, 3]
dictionary = dict(zip(keys, values))

1

Combine list of dicts

>>> result = {}
>>> for d in L:
...    result.update(d)
... 
>>> result
{'a':1,'c':1,'b':2,'d':2}

1

Source: stackoverflow.com

Merge a list of dictionaries python

>>> from collections import ChainMap
>>> a = [{'a':1},{'b':2},{'c':1},{'d':2}]
>>> dict(ChainMap(*a))
{'b': 2, 'c': 1, 'a': 1, 'd': 2}

0

Source: stackoverflow.com

Similar codes

53 votes148 views2 answers
Python get element by index
Python
2 votes143 views1 answer
Remove a file or dir in linux or mac or ubuntu
Python
0 vote181 views2 answers
How to get value from txtbox in flask
Python
0 vote145 views1 answer
Django blog new post
Python
0 vote147 views1 answer
Import ndimage
Python
0 vote228 views1 answer
Floyd triangle python
Python
1 vote225 views1 answer
Tkinter hover button
Python
0 vote213 views1 answer
Python remove articles from string regex
Python
1 vote152 views1 answer
Python convert file into list
Python
0 vote144 views1 answer
Merge multile dict
Python

Share