How to Back Up a Noun Project

Jango is on a version of Python 3.9, not 4.0 or higher because it doesn't work with PyType for type checking. The only reason they haven't deployed the new code yet is that their test engineer hasn't come back from maternity leave. "I may be doing a whole bunch of digging, just like excavation there," says Jangaroo co-founder and CTO Will Boulden.