Linux下的GNU Screen是很好的软件。

如何滚动窗口呢?

首先,进入拷贝模式:

Ctrl + a + [

然后,如下方式移动:

(其实,此时上下左右,PageUp和PageDown都可以用的。)

h - Move the cursor left by one character

j - Move the cursor down by one line

k - Move the cursor up by one line

l - Move the cursor right by one character

0 - Move to the beginning of the current line

$ - Move to the end of the current line.

G - Moves to the specified line

(defaults to the end of the buffer).

C-u - Scrolls a half page up.

C-b - Scrolls a full page up.

C-d - Scrolls a half page down.

C-f - Scrolls the full page down.

拷贝方法:进入拷贝模式后,移动到复制开始点,按空格,再移动到赋值结束点,按空格,完毕。注:无法拷贝到剪贴板,只能在screen窗口间拷贝。

设置Screen的缓存Buffer:

vim ~/.screenrc

#设置screen窗口缓存100万行

defscrollback 40000

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