Sourcecode editor: visual studio code integrates jupyter notebooks

Microsoft has published an extension to connect jupyter notebooks for visual studio code. With the jupyter extension, the interactive code can be used directly in the sourcecode editor. For python, this has been possible for a year, but now the extension offers additional support for other programming languages.
Julia + python + r and more
Since autumn 2019, the python extension for visual studio code allows to edit jupyter notebooks. However, the latter aims primarily on further programming languages besides python. Already the name jupyter is a reference to the supported languages julia, python and r. The open source project is language-independent, even though its roots lie in a sparkling out of the command-line interpreter ipython, which was developed as well as jupyter from fernando perez.

In the jupyter extension, the appropriate programming language can be selected for each cell.