# TCP toy project ``` # ./server ./server: accepting connections on port 1234 ./server: will save files under `/var/tmp' ./server: received 1165 of `fstab' ``` ``` # ./client localhost:1234 /etc/fstab ./client: connecting to host localhost, port 1234 ./client: sending `/etc/fstab' ./client: sent 1165 bytes of `/etc/fstab' ```