Rider – Server is not specified
Rider – Server is not specified

Problem I use JetBrains Rider as my primary IDE for developing applications. Currently, I’m working on an application that I plan to deploy using Docker. However, I encountered a small issue when attempting to run the Dockerfile in Rider. The IDE displayed the following error message: "Error running ‘MyProject’ – Server is not specified." Solution... » read more

Testing SignalR connection persistency
Testing SignalR connection persistency

Introduction As a developer, testing network conditions and connection persistence can be a challenge. Sometimes, network transportation isn’t always reliable, and it’s not easy to simulate a poor network connection during testing. Fortunately, I recently discovered clumsy, a tool that made it easy for me to test my SignalR connection persistence in a C# project.... » read more

App_offline.htm with progress?
App_offline.htm with progress?

Intro So, recently I had to redeploy new ASP.NET Core app few times and I don\’t want the user to stare at some ugly error page. I want something better, some nice page sayng website is under maintenance, and it would be nice if there would be progress of that operation. Solution My first try... » read more