vim 使 用 技 巧(vi and vim editors)

在 vi 编辑界面

Try to force the system to save your buffer with the ex command :pre (shortfor :preserve). If that doesn’t work, look for some files to remove.

Use :sh (or CTRL-Z if you are using a job-control system) to move out of vi and remove files.

Use CTRL-D (or fg) to return to vi when you’re done. Then write your filewith :w!.

:sh ------------ vim to shell

CTRL-D ------------ back to vim

CTRL-Z ------------ vim to shell

fg ------------- back to vim

when vim in command:

数字 0 ---------------- go to head of current line of cursor

$ --------------- go to end of current line of cursor

u ----------------- undo edit

nG ---------------- go to line n of current file