在UNIX文件路径中，如果对当前上下文位置不是很确定，就可以使用一个绝对路径。

As in UNIX file paths, you can use an absolute path when in doubt of your current context location.

youdao

Xbootclasspath使您可以设置完整的引导类路径(这通常包括一个对rt . jar的引用)，以及一些其他JDK附带的(不是rt . jar的一部分)jar文件。

Xbootclasspath lets you set the complete boot classpath, which typically has to include a reference to rt.jar, plus a bunch of other jar files that ship with the JDK that aren't part of rt.jar.

youdao

在窗口下，我如何运行在当前目录下的可执行文件（而不是一个具有相同名称的%path%）没有完整的路径？

In Windows cmd, how do I run an executable in the current directory (instead of one with the same name in %PATH%) without referring to the full path?

youdao