R 递归改变目录和目录的内容。
Recursively change attributes of directories and their contents.
打开 Windows 命令行,改变目录至 %WASCE_HOME%\bin。
Open the Windows command line, and change the directory to %WASCE_HOME%\bin.
在这一节,我会首先向你介绍三个命令:pwd(打印当前工作目录),cd(改变目录),还有ls(显示出文件和目录)。
In this lesson, I will introduce your first three commands: PWD (print working directory), CD (change directory), and ls (list files and directories).
应用推荐