Python chat app - 🧡 Developing Chat Application in Python with Source Code

When recv is called, it will wait for data to arrive.

However, a host can have many different applications running at the same time.

In this demo, we are doing connection on one machine but you can also do in a connected network using the same code only changing the IP address.

Thus, any communication between two network devices needs a socket pair: Enter fullscreen mode Exit fullscreen mode First, we created a socket.

Here, we set up a socket on each end and allow a client to interact with other clients via the server.

Python socket modules come by default with the Python standard library.