问题
Jupyter notebook's autocomplete seems working, but somehow it will show duplicate options for the method. For example below:
For each possible options, drop down menu will show 2 identical choices. Why this happen and how to fix it?
回答1:
Relevant Github issue: https://github.com/ipython/ipython/pull/10969
This should be fixed in Ipython 6.3 release (track milestone completion here: https://github.com/ipython/ipython/milestone/48)
来源：https://stackoverflow.com/questions/48009983/jupyter-notebook-autocomplete-showing-duplicate-options