pickle save python code example

Example 1: save thing in pickle python

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

Example 2: pickle save

import pickle

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

Example 3: pickle load pickle file

pickle_in = open("dict.pickle","rb")
example_dict = pickle.load(pickle_in)

Example 4: save object pickle python

import pickle object = Object() filehandler = open(filename, 'w') pickle.dump(object, filehandler)

Example 5: 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'

Example 6: save object pickle python

import pickle filehandler = open(filename, 'r') object = pickle.load(filehandler)