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.
In resolving conflicts, the _______ command can be used to revert files to their state before the merge conflict.
- git restore
- git reset
- git revert
- git checkout
The git restore command is used to restore files to a previous state. It can be helpful in reverting files to their state before a merge conflict occurred.
What is the primary purpose of the .gitignore file in a Git repository?
- To track changes in the repository
- To store repository metadata
- To list files and directories to be ignored by Git
- To define repository settings
The correct option is To list files and directories to be ignored by Git. The .gitignore file is used to specify files and directories that Git should ignore, preventing them from being tracked.
Discuss the advantages of integrating Git with cloud-based IDEs in a CI/CD pipeline.
- Seamless collaboration among team members
- Improved accessibility and flexibility
- Enhanced code review processes
- Slower development cycles
Integrating Git with cloud-based IDEs in a CI/CD pipeline promotes seamless collaboration among team members, as they can access and contribute to the codebase from anywhere. This integration improves accessibility and flexibility, allowing developers to work in diverse environments. Additionally, it enhances code review processes by providing a centralized platform for reviewing changes. Slower development cycles are not a direct advantage of integration but could be a consequence if not properly implemented.