The general advice is that you should not call GC.Collect from your code, but what are the exceptions to this rule?
I can only think of a few very specific cases where it may make sense to force a garbage collection.
One example that springs to mind is a service, that wakes up at intervals, performs some task, and then sleeps for a long time. In this case, it may be a good idea to force a collect to prevent the soon-to-be-idle process from holding on to more memory than needed.
Are there any other cases where it is acceptable to call GC.Collect?
