With a file manager, you can drag and drop a file from one directory to another, cut and paste files, delete files, etc. So why use these old command line programs?

有文件管理器，你可以将一个文件从一个目录拖到另外一个目录下，剪切和复制文件，删除文件等- - - - -那么，为什么还用用这些古老的命令行程序呢？

youdao

If you haven't already done so, don't forget to delete any trace files and turn off tracing by removing the command line parameter in the batch file.

如果您还没有这样做，不要忘记删除所有跟踪文件并通过移除批处理文件中的命令行参数来关闭跟踪。

youdao

For example, "delete this file" is the purpose of the rm command in Unix.

例如，“删除这个文件”是unix下rm命令的目的。

youdao