NodeJS : Node.js Socket.io WebSocket Nginx Configuration?

To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

I promised to reveal a secret feature to you, and now it's time to share it.
This is a YouTube's feature which works on Desktop.
First, Make sure the video is currently in playing mode.
Then, type the letters 'awesome' on your keyboard as the next step.
You will see a flashing rainbow instead of a regular progress bar on YouTube.

A brief presentation of myself,
Hello there, my name is Delphi.
I am happy to help you with your questions.
If you need more specific information, let me know by leaving a comment or starting a chat.
Your input is valuable, so please comment below if you have an answer or any insights to the answer.
I will express my appreciation for your answer by 'hearting' it.