To run Python at a prompt, simply type
$ python
To run a Python script, from the the command line enter the name of the script as an argument to the python command. For example, to run the Python script my_analysis.py from the current directory, enter
$ python ./my_analysis.py
To run Python in a Jupyter Notebook using our web interface, start a session of Open OnDemand according to the instructions provided in this user guide. After choosing Jupyter Notebook from the Interactive Apps menu, you’ll need to specify the version of Anaconda Python you wish to use and provide the necessary job details.