When you make a decision, please ask two questions to yourself, why and why not.
Sometimes, you don't know its advantage, but know its disadvantage.
Try to change your position, think different. It is really simple.
1. Pragmatic Programming
2. Refactoring
3. Design Pattern
我觉得掌握了这三本书的知识,就能成为一个合格的developer.
今天决定重新看看Core Java. 随便摘抄点.
Java共有8种基本类型.
byte 1字节
short 2字节
char 2字节
int 4字节
long 8字节
float 4字节
double 8字节
boolean
