Replicate ipython history behaviour in Emacs

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Replicate ipython history behaviour in Emacs #8999

Closed dindom999 closed 4 years ago

dindom999 commented 7 years ago

Say, we've entered the following in the normal ipython shell.

In [1]: 1+1
Out[1]: 2

In [2]: 1+2
Out[2]: 3

In [3]: 2+4
Out[3]: 6

If I now enter: In[4]: 1+

and press the up arrow key, ipython will offer +1 and +2, i.e. I can skip over 2+4.

How do I replicate this behaviour using Emacs' ipython shell (IPy mode). I have try to use (comint-previous-matching-input-from-input), but this only work for this session history. it can not recall last session like iptython shell.

github-actions[bot] commented 4 years ago

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