Git Tutorials

Our Git tutorials offer a comprehensive curriculum for version control and collaborative development. They cover Git commands, workflows, and best practices, suitable for both beginners and experienced developers. With free labs and real-world examples, you'll gain practical experience in managing code repositories. Our Git playground allows you to experiment with different Git operations in a simulated environment.

GitHub Actions Using Checkout Action

GitHub Actions Using Checkout Action

In this lab, you will learn how to use the `actions/checkout` action in GitHub Actions to access repository files and verify them using workflow logs.
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GitHub Actions Matrix Builds

GitHub Actions Matrix Builds

In this lab, you will learn how to use matrix strategies to run your workflow across multiple configurations simultaneously, such as different Node.js versions.
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GitHub Actions Job Dependencies

GitHub Actions Job Dependencies

In this lab, you will learn how to orchestrate complex workflows by defining dependencies between jobs, ensuring that tasks like deployment only happen after a successful build.
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GitHub Actions Setting Up Secrets

GitHub Actions Setting Up Secrets

In this lab, you will learn how to securely manage sensitive information in GitHub Actions by setting up repository secrets and referencing them in your workflows.
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GitHub Actions Running Simple Commands

GitHub Actions Running Simple Commands

In this lab, you will learn how to define a GitHub Actions workflow, specify the runner environment using runs-on, and execute simple shell commands using the run keyword.
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GitHub Actions Uploading Build Artifacts

GitHub Actions Uploading Build Artifacts

In this lab, you will learn how to persist workflow data using build artifacts. You will configure a workflow to upload a build directory so it can be downloaded later.
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GitHub Actions Basic Build and Test

GitHub Actions Basic Build and Test

In this lab, you will learn how to create a basic GitHub Actions workflow to build and test a Node.js application, covering environment setup, dependency installation, and test execution.
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GitHub Actions Introduction and Setup

GitHub Actions Introduction and Setup

In this lab, you will learn the fundamental steps to set up GitHub Actions. You will create a repository on GitHub, clone it to a local environment, and establish the necessary directory structure for workflows.
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GitHub Actions Adding Environment Variables

GitHub Actions Adding Environment Variables

In this lab, you will learn how to define and use environment variables in GitHub Actions workflows. You will create a workflow, set a global variable, and access it within a step to print a greeting message.
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GitHub Actions First Workflow Creation

GitHub Actions First Workflow Creation

In this lab, you will learn the fundamental steps to create a GitHub Actions workflow. You will initialize a Git repository, create the necessary directory structure, define workflow triggers and jobs in a YAML file, and commit your changes to simulate a CI/CD process.
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How to Undo and Remove a Specific Git Commit from Current Branch

How to Undo and Remove a Specific Git Commit from Current Branch

Learn how to undo and remove a specific Git commit from the current branch. Discover the best practices for managing Git commit history and restoring removed commits.
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How to Resolve Git Branch Ahead of Origin

How to Resolve Git Branch Ahead of Origin

Resolve the "your branch is ahead of 'origin/master' by 1 commit" issue in Git. Learn how to identify branch divergence and synchronize your local branch with the remote origin.
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How to Remove Cached Files with Git

How to Remove Cached Files with Git

Discover how to effectively remove cached files from your Git repository using the "git rm cached" command. Learn to manage your project's file history and optimize your workflow.
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How to Clone a Git Repository with Username and Password Authentication

How to Clone a Git Repository with Username and Password Authentication

Learn how to clone a Git repository using username and password authentication. Detailed step-by-step guide to securely access your remote Git repository.
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How to View Your Git Username in Terminal

How to View Your Git Username in Terminal

Discover how to easily check your Git username in the terminal, ensuring you're properly configured for seamless version control. Learn the steps to view your Git username and stay on top of your development workflow.
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Operation Quantum Leap

Operation Quantum Leap

Learn essential Git commands in this time-traveling adventure. Learn to initialize a repository, create files, and make your first commit as you safeguard top-secret information about a flux capacitor.
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Time Machine Identity Configuration

Time Machine Identity Configuration

Learn Git configuration in this time-travel themed challenge. Learn to set up global and local user identities for your Git repositories, essential skills for any aspiring Git user.
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Git Switch vs Git Checkout

Git Switch vs Git Checkout

Explore the differences between Git switch and Git checkout commands, learn when to use each, and master your Git workflow. Practical examples and use cases included.
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