/Python/Only keep few key value from dict

Only keep few key value from dict

>>> dict_filter = lambda x, y: dict([ (i,x[i]) for i in x if i in set(y) ])
>>> large_dict = {"a":1,"b":2,"c":3,"d":4}
>>> new_dict_keys = ("c","d")
>>> small_dict=dict_filter(large_dict, new_dict_keys)
>>> print(small_dict)
{'c': 3, 'd': 4}
>>>

Source: stackoverflow.com

Similar codes

0 vote159 views1 answer
Response 200 python
Python
59 votes138 views6 answers
How to clear console python
Python
7 votes120 views2 answers
How to add a image in tkinter
Python
0 vote128 views1 answer
Jupyter notebook not opening
Python
0 vote115 views2 answers
Torch.cat
Python
0 vote129 views1 answer
Add one to a column pands
Python
0 vote116 views1 answer
Python sqlobject declare connection
Python
0 vote107 views1 answer
Python get screen size raspberry pi
Python
0 vote128 views1 answer
Play Audio File In Background Python
Python
0 vote247 views1 answer
Change colorbar size and place python
Python