问题
When I do python development in emacs, I want an IPython shell available. Here is my current way of accomplishing this:
M-x ansi-term
Which prompts me with Run program: /bin/bash, which I replace with /usr/bin/ipython
It's often the case that I want another terminal in emacs, perhaps to run the app, so I do:
M-x rename-buffer
and change the name of the buffer to ipython so that I can change buffers easily, with having to remember which terminal was the IPython shell.
It seems that there would be a way to create an emacs command that would accomplish all of this with a few keystrokes, but I don't know the right way to begin, being fairly inexperienced with Emacs.
回答1:
Here's the code:
(defun ipython ()
(interactive)
(ansi-term "/usr/bin/ipython" "ipython"))
Also, smex makes it even faster to start.
回答2:
Suggest to run IPython from a python-mode.
M-x ipython RET would be sufficient if python-mode.el is loaded.
python.el comes with comments in head how to configure, so M-x run-python RET will open an properly named IPython-shell buffer.
来源：https://stackoverflow.com/questions/19495889/how-to-quickly-create-a-ipython-shell-in-emacs