Using Application Insights For Better Application Logging

As you gain more experience as a developer, you soon realize the importance of good logging for your applications. When an app is small, you can get away with console logging, print statements, etc. But once your app reaches any real size or functionality, especially as you reach your MVP state, it’s time to have some real logging. For that, we can turn to Application Insights. Application Insights is an Azure cloud-hosted logging platform that you can use to keep track of the performance and errors in your live web apps. As the Microsoft docs put it, you can use App Insights to “automatically detect performance anomalies, diagnose issues, see what users actually do with your apps, and help improve app performance and usability”.