Delegates as callback functions in csharp
To update many records in entity framework, it is good to use the .Attach method of the db context instead of looping through every record and fetching the data through EF and updating it.
Karthik is a passionate Full Stack developer working primarily on .NET Core, microservices, distributed systems, VUE and JavaScript. He also loves NBA basketball so you might find some NBA examples in his posts and he owns this blog.