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Git Basics

1/25 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
2/25 Who is attributed with developing Git?
- Junio C. Hamano
- Linus Torvalds
- James Gosling
- Kohsuke Kawaguchi
3/25 Which command is used to set up a new Git repository?
- git install
- git bash
- git start
- git init
4/25 What file is used to instruct Git to ignore certain files?
- ignore.git
- gitignore.txt
- .gitignore
- git.ignore
5/25 What is a shortcut to staging all the changes you have?
- git commit add .
- git add .
- git commit .
- git push -am "Message"
6/25 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"
7/25 Which of the following is a valid Git merge strategy?
- Fast-forward
- Recursive
- Direct-commit
- Automatic
- Merge-commit
8/25 What is a popular Git branching model used for collaboration?
- Gitpush
- Gitsync
- Gitpull
- Gitbranch
- Gitflow
9/25 Which command is used to revert a commit by creating a new commit?
- git undo
- git back
- git reset
- git revert
- git return
10/25 What does 'git stash' do?
- Commits changes to the repository
- Temporarily stores modified, tracked files in order to change branches
- Creates a new branch
- Permanently deletes files from a branch
- Merges changes from different branches
11/25 What is 'git bisect' used for?
- To find the commit that introduced a bug using binary search
- To create a new commit
- To list all branches
- To merge two branches
- To delete a branch
12/25 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
13/25 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
14/25 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
15/25 What does 'squashing' in Git mean?
- Renaming branches
- Deleting unwanted commits
- Creating new branches
- Cloning repositories
- Combining several commits into a single commit
16/25 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
17/25 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
18/25 What is a 'tracking branch' in Git?
- A branch that contains all the commits
- A branch that automatically merges changes
- A local branch that is always up to date
- A branch used for staging changes
- A branch that tracks changes from a remote branch
19/25 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
20/25 What is the 'feature branch' workflow in Git?
- Using tags for each new feature
- Merging features directly into the master branch
- Using a single branch for all features
- Creating branches for each new feature being developed
- Never merging feature branches
21/25 What does 'git clone' do?
- Merges two repositories
- Creates a new branch
- Updates an existing repository
- Deletes a repository
- Creates a copy of an existing Git repository into a new directory
22/25 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
23/25 What limitation does Git LFS address?
- Automating Git workflows
- Managing remote repositories
- Improving the speed of Git operations
- Securing sensitive files in the repository
- Handling large files that are difficult to manage with regular Git
24/25 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
25/25 What additional information can 'git blame' show besides authorship?
- The commit each line of a file was last modified in
- The entire commit history of the file
- The size of each change in the file
- The number of times the file was modified
- Future planned modifications
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