To handle large files during a Git transition, the use of git _______ can be a solution.
- annex
- bigfile
- lfs
- compress
The correct option is 'lfs.' In Git, Large File Storage (LFS) is a system designed to handle large files efficiently. By using the 'git lfs' command, large files can be managed separately, preventing them from bloating the repository and slowing down the version control system.
How does Git enable version control for database schema changes?
- By creating separate branches for each database schema version.
- By using Git hooks to automate schema change tracking.
- By committing SQL scripts along with code changes.
- By leveraging Git tags for database schema versions.
Git helps in version controlling database schema changes by allowing developers to commit SQL scripts along with their code changes. This ensures that changes to the database schema are tracked and can be reverted if necessary.
To maintain code quality, a __________ hook in Git can be used to run tests before each commit.
- Pre-commit
- Post-commit
- Pre-push
- Post-receive
In Git, a pre-commit hook is used to execute actions, such as running tests, before a commit is made. This ensures that the code complies with quality standards before being committed.
How does Git enable better handling of changes and revisions in large-scale projects?
- Distributed version control
- Enhanced branching and merging capabilities
- Efficient handling of complex projects
- Improved commit tracking
Git facilitates better handling of changes in large-scale projects by efficiently handling complex projects, providing enhanced branching and merging capabilities, and offering distributed version control.
In complex projects, integrating Git with IDEs enables _________ tracking for each branch.
- Issue
- Bug
- Ticket
- Task
Integrating Git with IDEs enables automated ticket tracking for each branch in complex projects. This integration helps in associating code changes with specific tasks or issues, providing a clear history of the development process and making it easier to manage project complexity.
After reviewing a feature branch, a team decides not to merge it into the main branch. What Git strategy can be used to preserve the work done on this feature branch for future reference?
- Reset
- Revert
- Archive
- Branch
Creating a new branch allows the team to preserve the work done in the feature branch without merging it into the main branch, keeping the changes isolated for future reference.
A team automates their build process using Git. They notice that builds are triggered even for minor documentation changes. What Git feature can they use to prevent this?
- Git Hooks
- Git Branching Strategy
- Git Stash
- Git Ignore
In this scenario, the team can use Git Hooks to customize the build process. Specifically, the pre-commit hook can be employed to prevent commits that only include documentation changes, ensuring that builds are not triggered unnecessarily. Git Hooks allow developers to execute custom scripts or actions in response to Git events. Therefore, using the pre-commit hook helps in controlling the build triggers for specific types of changes.
How does Git support distributed teams in handling merge conflicts?
- By providing tools like "git mergetool" for interactive conflict resolution
- Through the use of branches and local repositories
- By automatically resolving conflicts without user intervention
- By restricting access to files during a merge
Git supports distributed teams by allowing them to work on separate branches and then merge their changes. This way, conflicts can be resolved locally before pushing changes to the remote repository.
How does Git facilitate the practice of Infrastructure as Code (IaC) in DevOps?
- Using Git hooks for automated infrastructure deployment
- Storing infrastructure configurations as code in Git repositories
- Leveraging Git submodules for infrastructure components
- Using Git for version control but not for IaC
Git facilitates IaC in DevOps by allowing teams to store infrastructure configurations as code in Git repositories. This practice enables version control, collaboration, and automation in managing infrastructure changes, promoting consistency and repeatability.
To save changes in Git, first stage them using git _______, then commit using git commit.
- add
- commit
- stage
- push
In Git, the command to stage changes before committing is git add. This command adds changes from the working directory to the staging area, allowing you to include them in the next commit.