To temporarily store uncommitted changes and clean the working directory, use git ______.
- stash
- commit
- push
- branch
The correct option is stash. The git stash command is used to save changes that have not been committed yet, allowing you to switch to a different branch or apply the changes later. It is useful for temporarily shelving changes.
During a development cycle, a team needs to frequently update a shared repository while ensuring code quality. What Git-IDE integration feature can assist with this?
- Pull Requests
- Git Hooks
- Blame Annotations
- Code Lenses
Pull Requests facilitate the process of updating a shared repository while ensuring code quality. Developers can propose changes, discuss them, and perform code reviews before merging the changes into the main branch, contributing to collaborative development and maintaining code quality.
How does the Gitflow model handle hotfixes?
- Finish the feature branch before creating a hotfix branch
- Create a hotfix branch directly from the main branch
- Merge the hotfix branch into the main and develop branches
- Hotfixes are not supported in Gitflow
In the Gitflow model, hotfixes are created directly from the main branch to address critical issues in production. Creating a hotfix branch ensures that changes can be made and deployed without affecting the ongoing development in other branches.
How can you view a list of all the changes made in a Git repository?
- git log
- git status
- git diff
- git show
The correct option is git log. This command displays a chronological log of all commits in the repository, providing information about the commit history.
Code reviews are often performed on the changes in a _______ before they are merged into the main branch.
- development_branch
- release_branch
- feature_branch
- topic_branch
Code reviews are typically done on feature branches to ensure the quality of the code before merging.
What is the command to initialize a new Git repository?
- git init
- git start
- git create
- git begin
The correct command to initialize a new Git repository is git init. This command sets up a new Git repository, creating the necessary data structures and initializing a .git subdirectory in the project's root directory.
When resolving a merge conflict, changes from the incoming branch are marked with <<<<<<< followed by the branch name or a unique ________.
- commit ID
- conflict marker
- timestamp
- commit message
In Git, the <<<<<<< is a conflict marker indicating the start of changes from the incoming branch. It helps identify the conflicting changes and where they occur in the code.
What is a common practice for managing access to a Git repository?
- Using strong passwords
- Implementing Two-Factor Authentication (2FA)
- Configuring access based on roles and permissions
- Restricting access to a specific IP range
A common practice for managing access is configuring access based on roles and permissions. This allows fine-grained control over who can perform specific actions in the repository.
What is a common feature offered by cloud platforms like GitHub, GitLab, and Bitbucket?
- Collaboration
- Version Control
- Continuous Integration
- Data Storage
Cloud platforms such as GitHub, GitLab, and Bitbucket commonly offer collaboration features, allowing multiple developers to work on the same project, facilitating version control, and supporting continuous integration processes.
What is a common challenge when scaling Git for enterprise use?
- Dealing with performance bottlenecks
- Handling large binary files efficiently
- Managing conflicts in small teams
- Optimizing Git for personal use
Scaling Git for enterprise use often involves efficiently handling large binary files, which can be a common challenge. Git's default behavior may not be optimal for such scenarios, and specialized strategies are needed.