websocket - Sending mass/push message from server to client in DART lang using web socket [multi sockets] - Stack Overflow
c# - Creating a "Hello World" WebSocket example - Stack Overflow
Java Web Application sending JSON messages through WebSocket to HTML5 browser application for real time push - AMIS, Data Driven Blog - Oracle & Microsoft Azure
WebSockets - FastAPI
Sending data from a websocket client to another server