People send LYK in messages as shorthand for "let you know" or "letting you know." For example, your friend may text you, "I'll LYK when I return from work. Cool?" LYK is particularly helpful when communicating to someone that you will tell them something at a future time. You ...
UDP is faster but unreliable, meaning an object sent may never be delivered. Because it is faster, UDP is typically used when many updates are being sent and it doesn't matter if an update is missed. Note that KryoNet does not currently implement any extra features for UDP, such as ...