expensive things that start with the letter c

Making statements based on opinion; back them up with references or personal experience. Blazor uses a synchronization context (SynchronizationContext) to enforce a single logical thread of execution. After demonstrating the poor behavior with the following component, the @key directive attribute is used to improve the user's experience. Components that produce webpages usually reside in the Pages folder. In the wwwroot/index.html or Pages/_Layout.cshtml file, add the following