Pickle save

import pickle

a = {'hello': 'world'}

with open('filename.pickle', 'wb') as handle:
    pickle.dump(a, handle, protocol=pickle.HIGHEST_PROTOCOL)

with open('filename.pickle', 'rb') as handle:
    b = pickle.load(handle)

print a == b

Source: stackoverflow.com

Pickle save

import pickle

pickle.dump( favorite_color, open( "save.p", "wb" ) )
favorite_color = pickle.load( open( "save.p", "rb" ) )

Source: wiki.python.org

How to save a pickle file

Python 3.4.1 (default, May 21 2014, 12:39:51) 
[GCC 4.2.1 Compatible Apple LLVM 5.0 (clang-500.2.79)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> mylist = ['I wish to complain about this parrot what I purchased not half an hour ago from this very boutique.', "Oh yes, the, uh, the Norwegian Blue...What's,uh...What's wrong with it?", "I'll tell you what's wrong with it, my lad. 'E's dead, that's what's wrong with it!", "No, no, 'e's uh,...he's resting."]
>>> 
>>> import pickle
>>> 
>>> with open('parrot.pkl', 'wb') as f:
...   pickle.dump(mylist, f)
... 
>>>  with open('parrot.pkl', 'wb') as f:
...   new_list = pickle.load(mylist, f)

Source: stackoverflow.com

Save a file as a pickle

with open('mypickle.pickle', 'wb') as f:
    pickle.dump(some_obj, f)

# note that this will overwrite any existing file
# in the current working directory called 'mypickle.pickle'

-1

Source: ianlondon.github.io

Similar codes

0 vote100 views1 answer
Discord.py autorole
Python
0 vote132 views2 answers
Python check if dir exists else create
Python
0 vote106 views1 answer
Group by 2 unique attributes pandas
Python
1 vote108 views1 answer
Multiple pdf in a directory to csv python
Python
0 vote107 views2 answers
How to find the transpose of a matrix in python
Python
2 votes103 views1 answer
Python calling dynamic function on object
Python
1 vote100 views1 answer
Difference between __str__ and __repr__
Python
0 vote104 views1 answer
Python list clear vs del
Python
3 votes95 views1 answer
Python count number of unique elements in a list
Python
6 votes100 views3 answers
Sklearn mean square error
Python