PYTHON

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

save variable python pickle

import pickle
  
# Create a variable
myvar = [{'This': 'is', 'Example': 2}, 'of',
         'serialisation', ['using', 'pickle']]
  
# Open a file and use dump()
with open('file.pkl', 'wb') as file:
      
    # A new file will be created
    pickle.dump(myvar, file)