我该如何安装Jupyter Notebook的开发版本?
$ wget https://bootstrap.pypa.io/get-pip.py
$ sudo python get-pip.py
$ sudo pip install virtualenv
$ cd ~
$ virtualenv local/python/jupyter
$ source local/python/jupyter/bin/activate
$ git clone --recursive https://github.com/ipython/ipython.git
$ cd ipython
$ pip install -e ".[notebook]"
Could not find a version that satisfies the requirement jupyter-notebook (from ipython==4.0.0.dev0) (from versions: )
Some externally hosted files were ignored as access to them may be unreliable (use --allow-external jupyter-notebook to allow).
No matching distribution found for jupyter-notebook (from ipython==4.0.0.dev0)