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How to know if a user is connected or connected in signalr asp.net
Written by Super UserIn SignalR, it's possible to track user connections/disconnections using the ConnectionId associated with each user's connection. Here's a general outline of how you can achieve this:
how to compare two floating point numbers in JavaScript properly
Written by Super UserIn JavaScript, comparing floating-point numbers can sometimes lead to unexpected results due to the way floating-point arithmetic is handled by computers. This is because floating-point numbers are represented with a finite number of bits, which can lead to rounding errors.
By default, ASP.NET Core session data is stored in-memory within the same process as your application. However, this is not suitable for production scenarios, especially if you're running your application in a distributed environment or if you need to handle large volumes of data.
File upload to ftp server vs in file system of asp.net core
Written by Super UserWhether file upload to an FTP server is better than storing files directly in the file system in ASP.NET Core depends on various factors like the requirements of your application, security considerations, scalability needs, and ease of management.
Here are some considerations for each approach: