在linux下用vi或vim打开 文件时
E325: ATTENTION
Found a swap file by the name ".1.py.swp"
owned by: liu dated: Sat Apr 20 17:37:19 2019
file name: ~liu/1.py
modified: YES
user name: liu host name: localhost.localdomain
process ID: 5059 (still running)
While opening file "1.py"
dated: Sat Apr 20 17:52:21 2019
NEWER than swap file!
(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 1.py"
to recover the changes (see ":help recovery").
If you did this already, delete the swap file ".1.py.swp"
to avoid this message.
Swap file ".1.py.swp" already exists!
[O]pen Read-Only, (E)dit anyway, (R)ecover, (Q)uit, (A)bort:
)
