====== Python ======
The cluster has both **Python 2** and **Python 3**. To run Python 2 shell, simply type <code>python</code> and to exit it press Ctrl+Z. To run a pre-written python script, type <code>python script.py</code> To use Python 3, just substitute command to <code>python3</code>

===== Installing Libraries =====

To install a library that doesn't come with the initial installation, you first need to create an environment
<code>/opt/python37/bin/python3 -m venv environment_name</code>
and then activate it 
<code>source environment_name/bin/activate</code>
(you should now see the environment on the far left of the terminal line). After that, you can simply install any library using pip from the command line
<code>pip install pandas</code>