学习Java开发时，常会接触到Java SE、JRE、JVM和IDE等术语，它们各自承担不同功能，又相互协作，共同构成Java开发与运行的基础环境。 1、 JavaSE是Java标准版的简称，作为Java平台的基础核心，为开发各类应用程序提供了基本的运行环境与功能支持。 2、 JavaSE是Java ...

Whether you want to begin coding in Java or just wish to run Java apps, you first need to learn how to install Java. In this post, we’ll see how to do that. Why do you need to install Java?

学习Java前需理清JDK、JRE与JVM三者之间的关联与区别。 1、 JDK包含JRE，JRE包含JVM，层层依赖。 2、 Java开发工具包，简称JDK，是Java开发的核心组件，内置JRE及多种实用工具，为Java程序的编写、调试和运行提供完整支持。 3、 比如 javac.exe、java.exe 和 jar.exe 等可执行 ...

Hello,<br><br>This is driving me crazy.<br><br>I have Domino 7 installed on a RHEL 4 system. I'm trying to install TrippLite's Poweralert software on this thing and the installer gives the No JRE ...

While the exact cause of this error is not known, it is worth checking if you have fulfilled all the system requirements for Java. If you are using a Windows system ...

I have a specific application that controls an external device (not PC related) that needs Java RE v1.7 to work. Apparently between Oracle & M$, neither are compatible or supported in one way or ...

Adobe Flash and Java are two downloads most of us have installed on our Windows computers, as they give us a richer internet and browsing experience. We have already seen how to manage Adobe Flash ...

Yesterday we noted Apple's release of Java Update 1.4.2 Update 1, as well as a reader report that a Java-based site that previously didn't work under OS X worked after installing the update. Reader ...