Should you assert not null with the assert statement in production code? [closed]

I’ve seen this question but have a few more questions about the usage of the assert keyword. I was debating with a few other coders about using assert. For this use case, there was a method that can …

Can’t find @Nullable inside javax.annotation.*

I want use @Nullable annotation to eliminate NullPointerExceptions. I found some tutorials on the net, I noticed that this annotation comes from the package javax.annotation.Nullable; but when I …