问题
I am using FuzzyFinder with Vim to open files and switch between buffers. It works like a charm except when the current file I am working on has some changes. Vim wouldn't let me switch the buffer till I save it:
"E37: No write since last change (add ! to override)".
Is there a way of suppressing this warning unless I am quitting the editor? All I want to do it switch to a different buffer for referencing some code and switch back.
回答1:
I think you can use :set hidden.
回答2:
Use the :set hidden option and Vim will hide the buffer until you come back to it.
You can also use :set confirm to deal with the unsaved buffer warning more conveniently.
来源：https://stackoverflow.com/questions/2414626/unsaved-buffer-warning-when-switching-files-buffers