a simple tcp server base on python tornato and exchange the data by protobuf
1.install python tornato and protobuf
2.run python server.py
then run client.py to test the server response
3.just read the code, it's easy to understand :)
4.if you need the golang edition，take a look at my another repository
gotcpsrv: https://github.com/aisondhs/gotcpsrv