tcp_chat

Compile both the files with:

gcc server.c -o server -lpthread
gcc client.c -o client -lpthread

First run the server and specify a port as an argument e.g. 8080

./server 8080

Then run the client and specify the IP Address of the server and the port as the argument, if server is running locally give localhost as IP i.e. 127.0.0.1

./client 127.0.0.1 8080