More information can be found in the following articles and literature:
- Getting Started - About Version Control, Git (git-scm.com/book/en/v2/Getting-Started-About-Version-Control)
- PyCharm documentation: GitHub, JetBrains s.r.o. (www.jetbrains.com/help/pycharm/github.html)
- PyCharm documentation: Version Control with PyCharm, JetBrains s.r.o. (www.jetbrains.com/help/pycharm/version-control-integration.html)
- PyCharm documentation: Viewing Changes as Diagram, JetBrains s.r.o. (www.jetbrains.com/help/pycharm/viewing-changes-as-diagram.html)