(damienbod) This article shows two possible ways of getting user claims in an ASP.NET Core application which uses an IdentityServer4 service. Both ways have advantages and require setting different code configurations in both applications.

(Damir Arh) Developers do not need to implement the IEnumerable and IEnumerator interfaces to return an IEnumerable. They can avoid writing all of that code by taking advantage of support for iterators in C#. This tutorial shows how.

(Manoj Debnath) A pointer is nothing but a variable that can hold an address of a memory location. The type of pointer is determined by the type of content it holds.