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3 thoughts on “wholesale beads jewelry making supplies philippines What is Java is a virtual machine? Why use him?”
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surgical steel piercing jewelry wholesale Java virtual machine is an imaginary machine that is implemented through software simulation on the actual computer. Java virtual machine
The hardware that has its own imagination, such as processors, stacks, registers, etc., also has a corresponding instruction system.
Why use the Java virtual machine?
java language is very important. It is not related to the platform. The use of Java virtual machine is the key to implementing this special
. If general high -level languages are running on different platforms, at least it needs to be compiled into different targets
code. After introducing the Java language virtual machine, the Java language does not need to be re -compiled when running on different platforms. Java语rn言使用模式Java虚拟机屏蔽了与具体平台相关的信息,使得Java语言编译程序只需生成rn在Java虚拟机上运行的目标代码(字节码),就可以No modified operation on a variety of platforms. Java
In the byte code, the virtual machine interprets the byte code into the machine instructions on the specific platform.
In addition: Who needs to use the Java virtual machine?
java virtual machine is the basis for the bottom layer of the Java language. People who are interested in Java language have a big understanding of Java virtual machine. This helps understand some of the nature of the Java language and also helps the Java language. For software personnel who want to implement the Java virtual machine on a specific flat
, the authors of the compiler of the Java language, and the person who wants to use a hardware chip to achieve the Java virtual
machine, you must deeply understand the Java virtual machine Specifications. In addition, if you want to extend the Java language, or compile its language into the byte code of the Java language, you also need to understand the Java virtual machine in depth.
wholesale jewelry and accessory You can use the Java mobile game with a computer to use the Java simulator 🙂
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