如何在Mac OS X的终端中清除以前的输出? [英] How to clear previous output in Terminal in Mac OS X?

问题描述

我知道clear命令会清除"当前屏幕，但这只是通过打印许多换行符来完成的-清除的内容会向上滚动.

I know the clear command that 'clears' the current screen, but it does this just by printing lots of newlines - the cleared contents just get scrolled up.

有没有一种方法可以完全清除终端上的所有先前输出，以便即使向上滚动也无法到达?

Is there a way to completely wipe all previous output from the terminal so that I can't reach it even by scrolling up?

推荐答案

要手动清除终端，请执行以下操作:

⌘ + K

命令 + K (用于较新的键盘)

Command+K for newer keyboards

/usr/bin/osascript -e 'tell application "System Events" to tell process "Terminal" to keystroke "k" using command down'

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