New book claims sushi, wine okay for pregnant women. This publicity image released by Penguin Press shows Emily Oster, author of Expecting Better: Why the Conventional Pregnancy Wisdom Is Wrong-and What You Really Need to Know. (AP Photo/Penguin Press, Matthew Gilson) AP.
Classpath is a parameterâset either on the command-line, or through an environment variable âthat tells the Java Virtual Machine or the Java compiler where to look for user-defined classes and packages.imilar to the classic dynamic loading behavior, when executing Java programs, the Java Virtual Machine finds and loads classes lazily (it loads the bytecode of a class only when the class is first used).
what i used to do, is to edit the .java then recompile it.. .class file is used for running the java application. This is the main feature of the java. Becuase the end-user can't be identified the source code of the project. The end-user can run application and cannot see the source code. We can see the definition of a class using javap utility. it will display the member method and member variable of given class. .class files are made up of java bytecode and is mostly uneditable.