Git is a free and open-source distributed version control system used for tracking changes in the programming source code across different teams and revision levels. It is a well-known platform due to its distributed development model, data integrity, non-linear workflows, and speed.

GitHub CLI is an open source tool for using GitHub from your computer's command line. When you're working from the command line, you can use the GitHub CLI to save time and avoid switching context.

GitHub CLI is a command-line tool that brings pull requests, issues, GitHub Actions, and other GitHub features to your terminal, so you can do all your work in one place. 

GitHub CLI has been tested by Apps4Rent engineers and it works well on Ubuntu 20.04:

Features of GitHub CLI on Ubuntu 20.04: 

• View, create, clone, and fork repositories
• Create, close, edit, and view issues and pull requests
• Review, diff, and merge pull requests
• Run, view, and list workflows
• Create, list, view, and delete releases
• Create, edit, list, view, and delete gists
• List, create, delete, and connect to a codespace

Disclaimer:  Apps4Rent does not offer commercial licenses of any of the products mentioned above. The products come with open source licenses.

Default ports: 

• SSH:22
• HTTP: 80
• HTTPS:443