DevOps Training in Bangalore: Mastering Version Control with Git

Arjun had always been fascinated by automation, scalability, and collaboration in software development. His journey into DevOps started when he enrolled in a DevOps training in Bangalore, where he quickly realized that version control was a fundamental skill every DevOps engineer needed to master.

His instructor introduced Git, the most widely used distributed version control system, which allows teams to collaborate efficiently while keeping track of changes. This marked the beginning of Arjun’s deep dive into Git, a tool that would soon become the backbone of his DevOps workflow.

Understanding the Basics of Git

Arjun started by learning the fundamental concepts of Git:

• Repositories: A repository (repo) is where all files, versions, and histories of a project are stored.
• Commits: A commit represents a snapshot of changes made to the codebase.
• Branches: Branching allows developers to work on features independently without affecting the main code.
• Merging: The process of integrating changes from different branches.
• Pull Requests: A way for developers to review and approve code before merging.
• Remote Repositories: Platforms like GitHub, GitLab, and Bitbucket allow teams to collaborate on projects from anywhere.

By understanding these concepts, Arjun saw how Git enabled seamless teamwork, faster development, and error tracking in a DevOps pipeline.

Setting Up Git and Working with Repositories

During his DevOps course in Bangalore, Arjun followed a hands-on approach to learn Git commands:

Initializing a Repository

He started by creating a new project and running:

git init

This initialized a new Git repository, allowing version control to begin.

Adding and Committing Changes

He then made changes to a file and added it to staging:

git add filename.txt

git commit -m "Initial commit"

The commit stored his changes with a message explaining the update.

Creating and Merging Branches

To experiment with new features without affecting the main branch, he created a new branch:

git branch feature-branch

git checkout feature-branch

After making changes, he merged the branch back into the main code:

git checkout main

git merge feature-branch

Working with Remote Repositories

Arjun learned how to connect his local project to GitHub:

git remote add origin https://github.com/user/repo.git

git push -u origin main

This allowed him to collaborate with others, track changes, and deploy updates efficiently.

Git in a DevOps Pipeline

Arjun quickly realized that Git was more than just a version control system—it was the foundation of the entire DevOps pipeline.

• Continuous Integration (CI): Developers push their code to a shared Git repository, triggering automated testing pipelines.
• Continuous Deployment (CD): Once approved, Git integrates the changes into production environments automatically.
• Rollback Mechanism: If a bug arises, Git makes it easy to revert to a previous stable version.

His DevOps training institute in Bangalore emphasized real-world applications of Git, helping him prepare for industry challenges.

Becoming a DevOps Engineer

After completing his DevOps course in Bangalore, Arjun secured a job as a DevOps engineer. His expertise in Git helped him collaborate with development teams, automate workflows, and maintain smooth deployment cycles.

If you’re looking to build a career in DevOps, mastering Git is a crucial first step.

Eduleem - AWS, DevOps, Azure, GCP, and AI training in Bangalore offers expert-led courses to help you gain hands-on experience in version control, CI/CD, and cloud automation. 🚀