Style:Mac Series:Java Since:2018-09-10 End:2018-09-10 Total Hours:1 Degree Of Diffculty:5 Degree Of Mastery:5 Practical Level:5 Desired Goal:5 Archieve Goal:3 Gerneral Evaluation:3 Writer:kingdelee Related Links: http://www.cnblogs.com/kingdelee/ htt…
Style:Mac Series:Java Since:2018-09-10 End:2018-09-10 Total Hours:1 Degree Of Diffculty:5 Degree Of Mastery:5 Practical Level:5 Desired Goal:5 Archieve Goal:3 Gerneral Evaluation:3 Writer:kingdelee Related Links: http://www.cnblogs.com/kingdelee/ htt…
Style:Mac Series:Java Since:2018-09-10 End:2018-09-10 Total Hours:1 Degree Of Diffculty:5 Degree Of Mastery:5 Practical Level:5 Desired Goal:5 Archieve Goal:3 Gerneral Evaluation:3 Writer:kingdelee Related Links: http://www.cnblogs.com/kingdelee/ htt…
Style:Mac Series:Java Since:2018-09-10 End:2018-09-10 Total Hours:1 Degree Of Diffculty:5 Degree Of Mastery:5 Practical Level:5 Desired Goal:5 Archieve Goal:3 Gerneral Evaluation:3 Writer:kingdelee Related Links: http://www.cnblogs.com/kingdelee/ 1.r…
Style:Mac Series:Java Since:2018-09-10 End:2018-09-10 Total Hours:1 Degree Of Diffculty:5 Degree Of Mastery:5 Practical Level:5 Desired Goal:5 Archieve Goal:3 Gerneral Evaluation:3 Writer:kingdelee Related Links: http://www.cnblogs.com/kingdelee/ htt…
.Style:Mac Series:Java Since:2018-09-10 End:2018-09-10 Total Hours:1 Degree Of Diffculty:5 Degree Of Mastery:5 Practical Level:5 Desired Goal:5 Archieve Goal:3 Gerneral Evaluation:3 Writer:kingdelee Related Links: http://www.cnblogs.com/kingdelee/ ht…
Style:Mac Series:Java Since:2018-09-10 End:2018-09-10 Total Hours:1 Degree Of Diffculty:5 Degree Of Mastery:5 Practical Level:5 Desired Goal:5 Archieve Goal:3 Gerneral Evaluation:3 Writer:kingdelee Related Links: http://www.cnblogs.com/kingdelee/ htt…
Style:Mac Series:Java Since:2018-09-10 End:2018-09-10 Total Hours:1 Degree Of Diffculty:5 Degree Of Mastery:5 Practical Level:5 Desired Goal:5 Archieve Goal:3 Gerneral Evaluation:3 Writer:kingdelee Related Links: http://www.cnblogs.com/kingdelee/ htt…
JVM概述 JVM 是一种用于计算机设备的规范,它是一个虚构的计算机的软件实现,简单的说,JVM 是运行 byte code 字节码程序的一个容器. 它有一个解释器组件,可以实现 JAVA 字节码和计算机操作系统之间的通信,java程序只需要在JVM 上一次编译,多出运行,因此JAVA具有跨平台性. 内存结构 方法区(常量池.静态变量.构造函数.类数据) 堆(对象.类实例.GC的主要区域) 新生区(Minor GC .Full GC清理无用数据) 伊甸园(对象创建) 幸存 0 区 幸存 1 区…
JVM架构和GC垃圾回收机制详解 jvm,jre,jdk三者之间的关系 JRE (Java Run Environment):JRE包含了java底层的类库,该类库是由c/c++编写实现的 JDK (Java Development kit) 即java开发工具包,jdk包含了jre和一些java开发工具包,即java基础类库rt.jar JVM(Java Virtual Machine) 即java虚拟机,Java虚拟机在执行字节码时,把字节码解释成具体平台上的机器指令执行.这就是Java的能…