Apps :: help installing python

Do you mean a new terminal window? Just click the 'terminal' icon in the desktop bar. You can open as many terminal instances as you want.

no i mean a new window for python like in windows there is an option to open a new window were you can type all the code you want and it doest disappear when you hit enter

That's not really python, that's just the GUI of the Windoze version of it..

Python is compiled like Java.. So you can write in a text file, with any of the included editors (try "nano") and then compile it..

original here.