交給你快速自己尋找答案的方法:

1. vim命令列模式下

:help quit 然後Ctrl+d, 如下圖, 出現幫助文件的關鍵字,然後,補全自己的搜尋,Enter.

1. 會出現quit的詳細文件,如下:

此处省略3856个英文字符...往下照你就会发现qa这个关键命令.退出所有.但是我的文件需要保存一下,肿么办呢? 继续往下看.

*:qa* *:qall*
:qa[ll]        Exit Vim, unless there are some buffers which have been
        changed.  (Use ":bmod" to go to the next modified buffer).
        When 'autowriteall' is set all changed buffers will be
        written, like |:wqall|. {not in Vi}

:conf[irm] qa[ll]
        Exit Vim.  Bring up a prompt when some buffers have been
        changed.  See |:confirm|. {not in Vi}

:qa[ll]!    Exit Vim.  Any changes to buffers are lost. {not in Vi}
        Also see |:cquit|, it does the same but exits with a non-zero
        value.

此处省略一大串英文字符... 找到了wqa!, 退出所有之前,先保存一下.甚至还有xa!

:wqa[ll]! [++opt]
:xa[ll]!    Write all changed buffers, even the ones that are readonly,
        and exit Vim.  If there are buffers without a file name or
        which cannot be written for another reason, Vim will not quit.
        {not in Vi}

學會查看幫助文件,這是學習linux的一項基礎技能. 同時做其他的事兒, 先看看有沒有幫助文檔之類的東西.

學習的知識是無限的, 可是學習的方法是有限的.

:qa! 退出所有。