SDF Q6 U2

_______________ is the idea of having multiple versions of a file with the ability to revert back to a specific version if needed.

• Code review

• Github

• Version control

• Linking

If you want to work on a file in Github, you should __________________.

• ask the user

• check out the file

• create a new file

In Github when changing a document, ___________ indicates what will be changed and _________ indicates how the new line of code will look.

• red; green

• green; red

• gray; yellow

• yellow; gray

You should always do what when adding a new version of a file in GitHub?

• a description

• a link

• a source

• an algorithm

How do you see the version history of a file in GitHub?

• select Version

• select Version History

• select History

• select Past Changes

________________ allows multiple developers to have multiple copies of a repository, make changes, and merge changes.

• Listing

• Duplicating

• Merging

• Branching