GIT Practice Exam

GIT Practice Exam

Git is a open source software used for distributed version control system during software development for tracking changes in source code during the development process. It allows multiple developers to collaborate on projects by managing different versions of files and merging changes seamlessly. With Git, developers can work on their code independently, create branches to work on new features or fixes, and merge these branches back into the main codebase. It also provides features for tracking changes, resolving conflicts, and reverting to previous versions if needed. Git is known for its speed, efficiency, and flexibility, making it a popular choice for managing code repositories in both small and large-scale software projects.

Why is GIT important?

• Version control: Git tracks changes to files, allowing developers to collaborate on projects without overwriting each other's work.
• Collaboration: Git facilitates developers to work simultaneously, on the same project and have a seamless merger of their changes.
• Branching and merging: Git allows developers to create branches to work on new features or fixes, and merge them back into the main codebase when ready.
• History and tracking: Git keeps a detailed history of changes, making it easy to track who made what changes and when, and to revert to previous versions if needed.
• Distributed development: Git is a distributed version control system, meaning each developer has a complete copy of the repository, enabling work to continue even if the central server is unavailable.
• Open-source community: Git is open-source software with a large and active community, providing support, tutorials, and extensions to enhance its functionality.
• Compatibility: Git is compatible with a wide range of platforms and tools, making it easy to integrate into existing development workflows.
• Scalability: Git is scalable and can handle projects of any size, from small personal projects to large enterprise applications.

Who should take the GIT Exam?

• Software Developer
• DevOps Engineer
• Release Manager
• Systems Administrator
• IT Project Manager
• Quality Assurance Engineer

Skills Evaluated

Candidates taking the certification exam on the GIT is evaluated for the following skills:

• Basic Git commands
• Branching and merging
• Repository management
• Workflow management
• Collaboration
• Git configuration
• Git internals
• Git branching strategies
• Git hooks
• Git best practices

GIT Certification Course Outline 

Module 1 - Introduction to Git

• What is version control?
• Why use Git for version control?
• Git basics: repositories, commits, branches, and merges.

Module 2 - Setting Up Git

• Installing Git on different operating systems.
• Configuring Git: username, email, and default settings.

Module 3 - Basic Git Commands

• git init, git clone, git add, git commit, git status.
• git log, git diff, git rm, git mv.

Module 4 - Branching and Merging

• Creating branches: git branch, git checkout.
• Merging branches: git merge, resolving merge conflicts.

Module 5 - Remote Repositories

• Working with remote repositories: git remote, git push, git pull.
• Managing branches on remote repositories: git push origin, git pull origin.

Module 6 - Collaboration with Git

• Cloning and forking repositories.
• Pull requests and code reviews.
• Collaborating with teams using Git.

Module 7 - Advanced Git Topics

• Rebasing: git rebase, git rebase --interactive.
• Git hooks: pre-commit, post-commit hooks.
• Submodules: adding and managing submodules in Git.

Module 8 - Git Workflow Strategies

• Centralized workflow.
• Feature branch workflow.
• Gitflow workflow.

Module 9 - Git Best Practices

• Writing meaningful commit messages.
• Keeping commits small and focused.
• Using Git aliases for common commands.

Module 10 - Git Internals

• Git object model: blobs, trees, commits.
• Git references: heads, tags, remotes.
• Git packfiles and object storage.

Module 11 - Troubleshooting and Maintenance

• Resolving common Git issues.
• Cleaning up Git repositories.
• Recovering lost commits or branches.

Module 12 - Git GUI Tools and Integrations

• Using Git GUI tools.
• Integrating Git with IDEs and development environments.
• Using Git with continuous integration and deployment (CI/CD) pipelines.

Module 13 - Git Security Best Practices

• Securing Git repositories: access controls and permissions.
• Preventing sensitive information leaks in Git history.
• Managing SSH keys and authentication in Git.

Module 14 - Git and DevOps

• Using Git in DevOps workflows.
• Automating Git workflows with scripts and tools.
• Integrating Git with DevOps tools like Jenkins, Docker, and Kubernetes.