Well everyone looks for the most complicated things when actually the secon way is simple logic, all you need is to know how to do one thing, and once you know that, all you need to have is half a brain
.
The first way, on the other hand, is a little harder to pull off, but it's really not that easy, you might've done it once, but try it again, if you do it multiple times in a row you have either
1. Are the Erad spawn master
2. Are now a glitcher and number 1
3. Found a third way =)