Ynaqdhm的意思?

use*_*745 2 ruby-on-rails ruby-on-rails-5

我不小心创建了一个已经存在的Rails应用程序(即rails new existingapp

码头说

覆盖/ Users /用户名/Desktop/existingapp/.gitignore?(输入“ h”寻求帮助)[Ynaqdhm]

Ynaqdhm代表什么?我想它们是可用的选项?(例如y:是,n:否?)我a一直认为这意味着中止,但是新应用程序继续进行,所以也许就意味着全部。我在哪里可以找到这意味着什么

use*_*745 5

    Y - yes, overwrite
    n - no, do not overwrite
    a - all, overwrite this and all others
    q - quit, abort
    d - diff, show the differences between the old and the new
    h - help, show this help
    m - merge, run merge tool
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