Git Basics for DevOps

Lydia Halie

What is GIT?

What is GIT?

What is the single most important tool that Developers and Operations teams must know alike today? Git! Git is a distributed version control system that allows developers and operations teams to collaborate and keep track of the changes made on a project. GIT, as a DevOps tool, empowers collaboration and faster release cycles. Anyone willing to start their DevOps career or level up should start from the basics, and GIT is the most fundamental requirement of all.

Why You Should Use GIT

Many of the most popular open-source projects today are developed on Github – Kubernetes, Ansible, Tensor Flow, Rust, Node.js, Go, Terraform, and Helm Charts being some of the top ones among the 100 million repositories. If you would like to learn and contribute to these projects, understanding Git is a must, and our GIT for beginners course is here to help!

This is a beginner-level GIT tutorial course and is well structured with lectures and labs for those who are absolute beginners to GIT. System Administrators, Developers, or IT engineers without prior experience may go through this course to gain basic knowledge of GIT.

GIT for Beginner’s Course – What You Will Learn

In our GIT for beginners course, you’ll learn how to get up and running with Git, how to use it in your daily life, and get a deeper understanding of what Git actually is under the hood. This course consists of 19 sections that will familiarize you with Git and its possibilities. We’ll cover the possibilities of local and remote Git repositories, adding version control to your project by using branches and useful commands that make working with these branches even more powerful, such as fetching, pulling, rebasing, and cherry-picking.

Besides some common Git commands, we’ll also cover the internals of Git and how it’s actually working under the hood! This course is project-based, so you will be working as part of a team, and you will learn how to share your work with your team members. Our embedded hands-on labs will ensure you gain enough practice right after learning each concept. We will test your work to ensure you have written them correctly and provide feedback.

Pre-requisites

1. Linux command line basics

2. No programming/coding knowledge is required

Git is a complex topic, especially for a beginner. We simplify complex concepts using the following:

1. Visualizations

2. Animations

3. Real-life project examples

4. Analogies

5. Demos

6. No more boring presentations!

Hands-On Learning

Learning by doing is the best way to learn.

Our labs:

1. Opens right in your browser. No other setup is needed.

2. Pre-configured for you to learn the concepts in the previous lecture

3. Validate your work

4. Gives you instant feedback

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What's inside

Syllabus

Git Introduction

This introductory module covers essential Git concepts, including installation, repository initialization, and basic operations. By the end of this module, learners will be equipped with foundational knowledge to start using Git effectively for version control.

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Git Basics for DevOps with these activities:

Review Concepts of Version Control

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Review core concepts related to version control and its benefits, such as tracking changes, maintaining multiple versions of code, and collaborating on projects.

Browse courses on Git

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Read articles or watch videos on version control fundamentals
Explore online resources like Git tutorial or documentation
Practice using basic Git commands on a test repository

Read 'Pro Git'

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Read 'Pro Git' to gain a comprehensive understanding of Git's concepts, commands, and best practices. This authoritative book provides in-depth knowledge and practical guidance for both beginners and experienced users.

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Purchase or borrow a copy of 'Pro Git'
Read through the book, focusing on the chapters relevant to your needs
Take notes and highlight important points

Build a Personal Git Repository

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Create a personal Git repository to store and manage your own projects. This hands-on activity will provide you with a practical understanding of how Git works.

Browse courses on Version Control

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Install Git on your computer
Create a new Git repository for your project
Add, commit, and push your code changes to the repository

Five other activities

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Follow Interactive Git Tutorial

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Engage in an interactive Git tutorial or online course to gain practical experience and reinforce your understanding of Git commands and workflow.

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Choose a reputable Git tutorial or online platform
Follow the step-by-step instructions and complete the exercises
Experiment with different Git commands and scenarios

Join a Git Study Group or Community

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Join a Git study group or online community to connect with other learners and practitioners, share knowledge, and collaborate on projects.

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Search for Git study groups or communities online
Join a group or forum that aligns with your interests
Participate in discussions, ask questions, and contribute your knowledge

Practice Git Commands on Real Projects

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Apply your Git skills by working on real-world projects or contributing to open-source repositories, allowing you to encounter practical challenges and solidify your understanding.

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Find an open-source project or create your own
Contribute to the project by adding features or fixing bugs
Use Git commands to track your changes and collaborate with others

Attend a Git Workshop or Meetup

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Participate in a Git workshop or meetup to gain hands-on experience and interact with experts. These events often cover advanced techniques and provide opportunities for networking.

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Find a Git workshop or meetup in your area
Register and attend the event
Engage with the instructors and other participants

Contribute to a Git-Related Open-Source Project

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Make contributions to a Git-related open-source project to enhance your understanding of Git's practical applications and contribute to the community.

Browse courses on Software Development

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