Видео с ютуба Std.debug.print

Are std.debug.print() Calls Removed in ReleaseSafe and ReleaseFast Compilation Modes?

Are std.debug.print() Calls Removed in ReleaseSafe and ReleaseFast Compilation Modes?
C++ : Is there any standard way for putting debug print in a library?

C++ : Is there any standard way for putting debug print in a library?