Realtime notifications in an ASP.NET MVC Core app
<p>I have a bunch of notification records stored in a database with a NotificationDateTime field.</p>

<p>I need to be able to display these notifications to the user in real-time as they become available.</p>

<p>I am assuming I am going to have to constantly ping the server from the client every second to check if there are any notifications available at the current time.</p>

<p>I believe the SignalR library would be perfect for this scenario. However, I don't think it is compatible with ASP.NET Core which is what my application is. Are there any alternative techniques that I could use for something like this.</p>