What are the best practices for networking in C++?

What are the best practices for networking in C++?

When networking in C++, it's important to use libraries like Boost.Asio for asynchronous operations. Also, ensure proper error handling and resource management.

Can you explain how to use Boost.Asio for TCP connections?

Sure! Boost.Asio provides a robust framework for TCP connections. You can create an io_context, set up a TCP socket, and use async functions to handle connections.

What about handling multiple connections?

For multiple connections, you can use a combination of async_accept and a thread pool to manage each connection in a separate thread.

Are there any common pitfalls to avoid?

Yes, common pitfalls include not managing resources properly, neglecting to handle exceptions, and blocking the main thread with synchronous calls.