If I had a penny every time I explained CORS of browsers to tenured J2EE, who just knows ie as a browser, I would be millionaire by now.

can you explain here?

😱😰😨😧😦😭😭😭😭😭😭😭

I'm not a J2EE, but you can explain it to me anyway

Cross Origin. .... Request... ... I hung in for as long as I could. I have no idea what it's for. lol, just too much stuff out there to keep track of.

I had to set this up for a chat app running SignalR. would only work on IE in local development machine because IE would allow cross domain requests from localhost. had to configure the site that held the hub to allow request from the site using the hub.