當打開Vi編輯器時出現以下的提示時不要著急
E325: ATTENTION
Found a swap file by the name "/etc/.profile.swp"
owned by: root dated: Wed Jul 14 10:01:10 2010
file name: /etc/profile
modified: YES
user name: root host name: zhaoyang-laptop
process ID: 1934
While opening file "/etc/profile"
dated: Thu Apr 29 20:18:30 2010
(1) Another program may be editing the same file.
If this is the case, be careful not to end up with two
different instances of the same file when making changes.
Quit, or continue with caution.
(2) An edit session for this file crashed.
If this is the case, use ":recover" or "vim -r /etc/profile"
to recover the changes (see ":help recovery").
If you did this already, delete the swap file "/etc/.profile.swp"
to avoid this message.
"/etc/profile" 28 lines, 497 characters
Press ENTER or type command to continue
E325: ATTENTIONFound a swap file by the name "/etc/.profile.swp" owned by: root dated: Wed Jul 14 10:01:10 2010 file name: /etc/profile modified: YES user name: root host name: zhaoyang-laptop process ID: 1934While opening file "/etc/profile" dated: Thu Apr 29 20:18:30 2010 (1) Another program may be editing the same file. If this is the case, be careful not to end up with two different instances of the same file when making changes. Quit, or continue with caution. (2) An edit session for this file crashed. If this is the case, use ":recover" or "vim -r /etc/profile" to recover the changes (see ":help recovery"). If you did this already, delete the swap file "/etc/.profile.swp" to avoid this message."/etc/profile" 28 lines, 497 charactersPress ENTER or type command to continue
我們按回車進入vi編輯器輸入:q!退出vi編輯器，在終端輸入rm -f /etc/.profile.swp回車，再一次進入vi編輯器發現以前的提示消失。
===================
總結一下：可以分2部簡單的操作：(1)ls -a 列舉所有的內容 （2）rm對應的.swp文件。
Linux下Vi替換字符命令操作實例 http://www.linuxidc.com/Linux/2014-07/104649.htm
Vi語法高亮設置 http://www.linuxidc.com/Linux/2014-10/108500.htm
Linux下Vi編輯器的使用介紹 http://www.linuxidc.com/Linux/2014-10/108501.htm
Linux下Vi替換字符命令操作實例 http://www.linuxidc.com/Linux/2014-07/104649.htm
更多Vi請參考：http://www.linuxidc.com/search.aspx?where=nkey&keyword=104
