Tactics for Building Background Services in .NET - Kevin Griffin - NDC London 2023

Key Concepts

• The speaker is discussing tactics for building background services in .NET
• He emphasizes the importance of being proud to be a web developer
• The speaker introduces Hangfire, a .NET library that allows developers to run tasks in the background
• Background services should be kept simple and separate from the main application
• Scheduling tasks can be done using Quartz, which provides precise scheduling and timing
• The speaker highlights the benefits of using .NET Hosted Services, which can manage background services for you
• He also discusses topics such as magic strings, .NET dependency injection, and UI design
• The speaker shares real-world experiences of building background services and the challenges they faced
• He emphasizes the importance of taking feedback and providing information to users

Recommendations

• Use Hangfire to run tasks in the background
• Keep background services simple and separate from the main application
• Use Quartz for precise scheduling and timing
• Use .NET Hosted Services to manage background services
• Avoid using magic strings
• Use .NET dependency injection to manage dependencies
• Design a simple and user-friendly UI

Takeaways

• Background services are essential in building robust and scalable applications
• Hangfire provides a convenient way to run tasks in the background
• Scheduling tasks requires precise timing and Quartz provides this
• .NET Hosted Services can manage background services for you
• Dependency injection and UI design are crucial aspects of building a good application