Chapter 2. The Structure of the Java Virtual Machine 内容列表 2.1. The class File Format (class文件的格式) 2.2. Data Types (数据类型) 2.3. Primitive Types and Values (原始数据类型和值) 2.3.1. Integral Types and Values 2.3.2. Floating-Point Types, Value Sets, and Values 2…
小结: 1. To facilitate communication between processes, most operating systems support Inter Process Communication (IPC) resources, such as pipes and sockets. IPC is used not just for communication between processes on the same system, but processes on…
下了eclipse 4.6,打开报错:could not create the java virtual machine. a fatal exception has occurred. 命令行用 eclipse -vm,可以看到这个版本的这个版本的eclipse需要jdk 1.8了 本想着修改它的配置文件,不强制使用jdk 1.8,看来不可取.只能使用老版本了,或者,安装jdk1.8 在它的发行文档里面 As shown above, Eclipse 4.6 requires at least…