Split dict into chunks python

Python split dict into chunks

# Since the dictionary is so big, it would be better to keep
# all the items involved to be just iterators and generators, like this

from itertools import islice

def chunks(data, SIZE=10000):
    it = iter(data)
    for i in range(0, len(data), SIZE):
        yield {k:data[k] for k in islice(it, SIZE)}
        
# Sample run:
for item in chunks({i:i for i in range(10)}, 3):
    print item
    
# Output
# {0: 0, 1: 1, 2: 2}
# {3: 3, 4: 4, 5: 5}
# {8: 8, 6: 6, 7: 7}
# {9: 9}

Source: stackoverflow.com

Similar codes

1 vote216 views1 answer
Ls.ProgrammingError: permission denied for table django_migrations
Python Django
-1 vote227 views1 answer
How to code a trading bot in python
Python
0 vote247 views1 answer
Django route accept params with character
Python Django
0 vote222 views1 answer
Python code to demonstrate inheritance
Python
5 votes218 views6 answers
Joe biden
Python
101 votes226 views6 answers
Reverse list python
Python
0 vote233 views1 answer
If len(i1.getbands()) == 1
Python
0 vote235 views1 answer
Mode of a column in df
Python
0 vote250 views1 answer
Opencv read gif
Python
7 votes259 views2 answers
Show image in python
Python