buithehoa · May 7, 2015 02:12
diff --git a/save-as-in-vim.txt b/save-as-in-vim.txt
 Assumed that I'm editing hello.txt.

 :w world.txt will write hello.txt's content to the file world.txt while keeping hello.txt as the opened buffer in vim.
 :sav world.txt will first write hello.txt's content to the file world.txt, then close buffer hello.txt, finally open world.txt as the current buffer.

 http://stackoverflow.com/a/9927057/87972
	Assumed that I'm editing hello.txt.

	:w world.txt will write hello.txt's content to the file world.txt while keeping hello.txt as the opened buffer in vim.
	:sav world.txt will first write hello.txt's content to the file world.txt, then close buffer hello.txt, finally open world.txt as the current buffer.

	http://stackoverflow.com/a/9927057/87972