如何在Emacs ansi-term中向上滚动

Question

I've been Googling around and looking at Emacs built-in help but I have yet to determine how to scroll up (or down) in Emacs ansi-term.

I'm using Emacs 23.3.1, OS X, in iTerm2. Thanks!

Edit: I've noticed most the advice people give me doesn't work in ansi-term but does work in eshell. I have since moved to eshell.

Answer 1

In general, if you don't need full screen terminal emulation, shell or eshell are better choices.

However, if you decide to stick with ansi-term , press Cc Cj to go into line mode. Then you can move around normally with the usual cursor movement keys. Press Cc Ck to get back into char mode to interact with the terminal.

Alternatively, you can scroll backwards a screen at a time with Cc Cv and just enter text to scroll back to the terminal input point.

Take a look at the Emacs documentation on term-mode (most of which applies equally to ansi-term ) for more information.

Answer 2

Shift-page up/down (in Emacs-speak, S-prior / S-next ) will work using the default bindings.

(While the normal Ch m / Ch b don't work to see mode information and bindings in this mode, you can still use Cc Mx describe-mode / describe-bindings , or depending on your setup, use F1 or the help key instead of Ch .)

Answer 3

install evil-mode at first, press Cz to switch to vim key binding.

• You can use Cf , Cb to scroll up and down
• you can use 20% to jump to to the top 20% of the buffer
• you can use / , ? , # , * to search the text in the buffer.
• all the grep/filter commands now usable (occur, swiper, helm-swoop, .... just name a few)
• you can narrow/widen the buffer
• you can yank text

Answer 4

您是否尝试过：向上翻页，向上箭头，Ctrl-V，Alt-V

Answer 5

I was having the same issue but with multi-term (zsh), and after reading the response from @muffinista (the Cv did not work for me) but the Alt-v worked to go 1 page, after that you can use the normal Cp and Cn to scroll up and down.

This worked for me, but it depends a lot on which term you are using and key bindings you might have.

Answer 6

For ansi-term, I have this in my .emacs :

(add-hook 'term-mode-hook
          (function
           (lambda ()
             (define-key term-raw-map [?\C-c prior] 'scroll-down)
             (define-key term-raw-map [?\C-c next] 'scroll-up))))

Then I can use Cc pgup and Cc pgdn to scroll.

Answer 7

Up and down are Ctrl-P and Ctrl-V. There's a whole long list here