Duping on a MineCraft Server (1.8 - 1.11 NO PLUGINS REQUIRED & NOT PATCHED)

Servers Tested on: PaperSpigot 1.8 & 1.8 - 1.11 Protocol Hack Server, minecraft version used: 1.8.3 non-modded vanilla pure Minecraft. If it doesn't work its because of a StackUnderFlow on your Minecraft caused by the CheatEngine bytearray which values are mapped on but do not hesitate it is common and not a problem, it just doesn't let you do stuff like this. Maybe report your StackUnderFlow on StackOverFlow.com *badum piss*