"The Jupyter Notebook is an open-source web application allowing you to create and share documents that contain live code, equations, visualizations and narrative text" (Jupyter.org). You can explore data and - for the benefit of others and yourself - explain what you are doing, show and comment on the results obtained.
In the Up2U project, all registered users can access SWAN, an on cloud instance of the Jupyter interactive environment, provided by the CERN partner. For coding, you can choose among several programming languages, but here we refer only to Python. Moreover, we will focus mainly on language processing and text analysis applications.