要求熟悉文本编辑器和设定环境变量。
Familiarity with a text editor and setting environment variables is required.
这会打开vi编辑器,除非在EDITOR或VISUAL环境变量中指定了另一种编辑器。
This opens the vi editor unless you have specified another editor in the editor or VISUAL environment variable.
通过将EDITOR环境变量设置成喜爱的文本编辑器名称,可以配置vipw,使其使用该编辑器,而不使用vi,如果习惯于xemacs而确实不喜欢vi,那么这是很便利的。
By setting the editor environment variable to the name of your favorite text editor, you can configure vipw to use it instead of vi, a handy thing if you are used to xemacs and really dislike vi.
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