记录些细节的东西

java动态代理 Java动态代理类位于Java.lang.reflect包下，一般主要涉及到以下两个类： (1). Interface InvocationHandler：该接口中仅定义了一个方法Object：invoke(Object obj,Method method, J2EEjava语言JDK1.4APIjavalangObject.html">Object[] args)。...

题目是个大话题，不过在Oracle官方的FAQ里，个人觉得短小而精辟。短短几句话，可以让那些对generational collector不太清楚的朋友们迅速了解： The default collector in HotSpot has two generations: the young generation and the tenured generation. Most al...

[color=blue] 简单mark下，不知道是否真有说的那么好。 Garbage-First (G1) Collector is a server-style garbage collector, targeted for multi-processors with large memories, that meets a soft real-time goal with high pro...

http://stackoverflow.com/questions/6777419/how-to-configure-spring-to-make-jpa-hibernate-and-jdbc-jdbctemplate-or-mybati http://stackoverflow.com/questions/2673678/what-transaction-manager-should-i...