Creating a TCP Client in C++ [Linux / Code Blocks]

This is an introduction to network programming by building a server that echos the client’s messages back. The server is written in C++.

If you’re looking for a backgrounder on networking, sockets, ports etc. Check out the companion video here: https://youtu.be/TE1XQ8U_JNA

Source Code
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The full source code is in a single file on gist: https://gist.github.com/codehoose/d7dea7010d041d52fb0f59cbe3826036 .