"Cuis-Smalltalk uses GitHub to host, version, diff its core development and to manage a set of external packages" https://cuis-smalltalk.github.io/TheCuisBook/

"Cuis-Smalltalk uses GitHub to host, version, diff its core development and to manage a set of external packages" https://cuis-smalltalk.github.io/TheCuisBook/Daily-Workflow.html https://cuis-smalltalk.github.io/TheCuisBook/Daily-Workflow.... Even back in the '90s: https://www.cambridge.org/core/books/abs/mastering-envydeveloper/getting-started/366D6047E43B1088D7790F3C3019016F https://www.cambridge.org/core/books/abs/mastering-envydevel...