Sending a Dictionary using Sockets in Python?

Question

My problem: Ok, I made a little chat program thing where I am basically using sockets in order to send messages over a network.

It works great, but when I decided t

Answer 1

If you want to use pickle you can use the loads and dumps functions.

import pickle
a_dict = { x:str(x) for x in range(5) }
serialized_dict = pickle.dumps(a_dict)
# Send it through the socket and on the receiving end:
a_dict = pickle.loads(the_received_string)

You can also use JSON in a similar fashion. I like JSON because it is human readable and isn't python specific.

import json
a_dict = { x:str(x) for x in range(5) }
serialized_dict = json.dumps(a_dict)
# Send it through the socket and on the receiving end:
a_dict = json.loads(the_received_string)