Jupyter Notebook自动完成功能显示重复的选项

问题描述：

Jupyter笔记本的自动完成功能似乎可以正常运行，但是以某种方式它将显示该方法的重复选项.例如下面的例子:

Jupyter notebook's autocomplete seems working, but somehow it will show duplicate options for the method. For example below:

对于每个可能的选项，下拉菜单将显示2个相同的选项.为什么会发生这种情况以及如何解决?

For each possible options, drop down menu will show 2 identical choices. Why this happen and how to fix it?

答

Relevant Github issue: https://github.com/ipython/ipython/pull/10969

这应该在Ipython 6.3版本中解决(跟踪里程碑完成此处: https://github. com/ipython/ipython/milestone/48 )

This should be fixed in Ipython 6.3 release (track milestone completion here: https://github.com/ipython/ipython/milestone/48)