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Git Basics

1/25 Which of the following must be present and configured on your local OS before Git installation?
- Java Development Kit 1.8 or newer
- Apache Maven
- Jakarta Enterprise Edition web profile compliant server
- Nothing
2/25 Which two configuration properties does the tool expect to be configured after installing Git and prior to issuing the first commit?
- email address and password
- username and password
- username and IP address
- username and email address
3/25 Which is not a Git configuration scope?
- Local
- System
- User
- Global
- Directory
4/25 Who is attributed with developing Git?
- Junio C. Hamano
- Linus Torvalds
- James Gosling
- Kohsuke Kawaguchi
5/25 When should you use a single dash within a Git command, as opposed to a double dash?
- When using a multi-character option
- When referencing a git alias
- When issuing git commands with multiple options
- When using a single-character option
6/25 Which command is used to set up a new Git repository?
- git install
- git bash
- git start
- git init
7/25 What file is used to instruct Git to ignore certain files?
- ignore.git
- gitignore.txt
- .gitignore
- git.ignore
8/25 Which git command should you run to download your repository from GitHub to your computer?
- git fork
- git clone
- git commit
- git push
9/25 Which command is run to check the state of your local git repository since your last commit?
- git check
- git status
- git commit
- git diff
10/25 How should you save the current state of your code into Git?
- By adding all changes and staging them with git add
- By adding all changes and staging them with git stage
- By committing the staged changes with git commit
- By creating a new commit with git init
11/25 What is the correct commit syntax for all changes with a message?
- git commit -a "Your commit message"
- git commit -am "Your commit message"
- git message -am "Your commit message"
- git add -a "Your commit message"
12/25 What is a popular Git branching model used for collaboration?
- Gitpush
- Gitsync
- Gitpull
- Gitbranch
- Gitflow
13/25 What are Git submodules?
- Methods to synchronize branches
- Tools to compress repository size
- A way to include or link to other Git repositories within a parent repository
- Features to enhance Git security
- Scripts to automate Git commands
14/25 What is a Pull Request in the context of Git?
- A feature to request code reviews
- A request to merge a branch into another branch, often used in collaborative projects
- A command to pull the latest changes from a remote repository
- A method to clone repositories
- An action to push local changes to a remote repository
15/25 What is the purpose of the 'git remote' command?
- To clone a remote repository
- To manage the set of repositories ('remotes') whose branches you track
- To fetch updates from the remote repository
- To track changes in remote branches
- To push changes to the remote server
16/25 What does 'git rebase' do?
- Clones a repository
- Reapplies commits on top of another base tip
- Merges two branches
- Creates a new branch
- Deletes a branch
17/25 What is a 'fork' in Git?
- A personal copy of another user's repository
- A branch in a repository
- A merged branch
- A committed change
- A clone of a repository on the local machine
18/25 What is the purpose of the 'git branch -d' command?
- To delete a branch
- To rename a branch
- To merge a branch
- To list all branches
- To create a new branch
19/25 What is the function of 'git clean'?
- Commits changes
- Removes untracked files from the working directory
- Deletes a branch
- Merges branches
- Shows changes in files
20/25 What is 'git reflog' used for?
- To manage a log of where your HEAD and branch references have been
- To display the remote repository logs
- To clear the commit history
- To show the commit logs
- To log out of the current Git session
21/25 What does 'git reset --hard' do?
- Creates a backup of the current state
- Merges the current branch with the master branch
- Resets the working directory and index to the last commit, discarding all changes
- Resets only the index but not the working directory
- Resets only the working directory but not the index
22/25 Why are SSH keys used with Git?
- To encrypt the repository
- To lock a repository
- For secure authentication to Git repositories without using passwords
- To sign commits
- To track changes in files
23/25 How do you change the URL of a remote repository in Git?
- It cannot be changed once set
- Using the 'git remote set-url' command
- Using the 'git config set-remote' command
- Modifying the .git/config file
- Using the 'git remote change-url' command
24/25 How do you check the name of the current branch in Git?
- Using the 'git status' command
- Using the 'git branch' command
- Checking the .git/HEAD file
- Using the 'git current-branch' command
- It is not possible to check
25/25 What is the effect of the 'git merge --no-ff' command?
- Disables the merge operation
- Forces a fast-forward merge
- Creates a merge commit even if a fast-forward merge is possible
- Rebases instead of merging
- Merges without checking for conflicts
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