alias ipn='ipython notebook --pylab inline
But the dev team recommend not to start with --pylab
it leads to bugs for newcommers that do not know what pylab really does :-(. It is better to use %matplotlib inline
at beginning of notebooks ! (explicit is better than implicit)
As for opening in a new window, IPython rely on webbrowser.open
in notebookapp.py
line 711
on master. And the ability to choose new tab or new window is not configurable. (You can try to open an issue or a Pull request on github, but it might fall in the "to little use case to make it configurable")
Cannot you just 'detach' the current tab ?