This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Question 2. size = 16 bytes or size = 992 bytes
what are they? It size which in jvm in my pc or some thing else?
Question 3.If i write code which contain almost all datatype & lots jcomponents, then for see whether each one using proper size or not, is there any chart or something similar to it.. so i can compare with it...
or is there way to check my code not using unnecessary size?
Question 4. I try to use winhex tool for RAM reading & try to run small code like create jpanel....
but it difficult to get learn how much actually jcomponent takes size in memory? Is there easy way?
Millions saw the apple fall, but Newton asked why.