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JavaScript is a programming language used to make websites interactive.
1.Tracking changes to code over time 2.Collaborating with other developers on the same project 3.Backing up and sharing code easily through the internet
You make a personal copy of someone else's repository on your GitHub account.
You download the repository from GitHub to your local computer.
A Pull Request is when you ask to merge your changes into someone else’s repository. It allows others to review your code before adding it.