do not reprint options + prompt

When doing tab-completion within bash (eg cd dir_ <TAB> ), subsequent hits of Tab cause the list of matching options to be re-printed, once per hit of the Tab key (picture below). Each new line is me hitting Tab once, and the options (and prompt) re-printed.

Now, in zsh for example, this behavior is disabled. In the picture below, I have typed cd dir_ and then hit tab REPEATEDLY. As desired, the prompt and the available completion options do not re-print, but just stay as-is, below the current prompt.

Is this at all possible with bash? The screen filling up with all the options when repeatedly hitting Tab is quite annoying.

链接地址: http://www.djcxy.com/p/74038.html

上一篇: 使用Firebase按名称获取用户

下一篇: 不要转载选项+提示