Working with Git INTRODUCTION

KNOWLEDGE CHECK: GIT AND GITHUB

1. In git, the repository on your device is known as a Remote.

2. In git, what is the operation used to initially download a repository?

3. The staged area is used to prepare all your files and changes for committing.

4. Once a file is committed using the git commit operation, it is available on all remote repositories.

5. What of the following commands allow you to inspect your current changes before committing?

6. Forking allows you to contribute to another person or organisation’s repository by creating your own copy of the repository.

7. Can you keep track of changes to files within projects using Git?     

8. GitHub provides you with many options for cloning a repository.  With which of the following options do you need to set up SSH keys and assign them to the user accounts?    

9. You are working on a project and have to share some code with a colleague.  What is the correct order the code will flow in Git workflow?    

10. You’ve learned that Git works on the principles of the edit, stage, and commit pattern. But when you edit a file in your Git working directory it will not be tracked until it’s added. You can do this by using the Git commit command.      

11. True or False 

The purpose of a pull request is to obtain a peer review of changes made to the branch. In other words, to validate that the changes are correct.    

12. You have created a new local repository called “test-repo”. Which command would you use to set the remote repository in git?     

13. When you perform a Git Push command, it copies content from your local repository and then uses it to merge all of the content in the remote repository.     

14. As part of a development team tasked to change an existing app, you have created a feature branch. Is it possible for your team members to see the changes you are currently working on?   

15. Whenever a change occurs for a commit, the single hashed ID will update to be the latest commit for that working directory.

16. You have returned to development of your hotel booking app after some time away, and want to see the last changes you made. At which levels can you compare the differences between versions using Git diff?

Choose all that apply:     

17. You are a team leader at a software development company. You run the git blame command to see the changes on all the files for the week. What is the order in which the change information will display in each line?    

SELF-REVIEW: CREATE A REPOSITORY WITH FORKING

1. In git, the default branch of a repo is called the ____________.

2. What is the request to merge forked changes called?

3. When you clone a forked repository, what does origin refer to?

Coursera Meta Front-End Developer Professional Certificate Answers and Study Guide

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MODULE QUIZ: WORKING WITH GIT

1. The git add command will add files and changes to the staged area.

2. What git command will show you the current state of the local working directory?

3. What command do you use to upload changes to a remote repository?

4. The git diff command will show the revision history of a repository.

5. Which command is used to download the latest changes from a remote repository?

6. You want to create a new branch named “feature”. Which of the following commands can you use?

7. You’re working on a clothing store application and run the git diff command on your local repository. It outputs the lines below. Which clothing item was removed as part of these changes?

 1  @@ -4,8 +4,8 @@
 2   * Hat
 3  -* Shoes
 3  +* Dress
 4   * Watch

8. What command in git can be used to show all changes made by each developer?

Working with Git CONCLUSION