Arashtad

Learn how Git uses snapshots and commits to track changes, enabling powerful version control and project history management. Understanding Git’s Snapshots and Commits Git's power comes from its unique way of storing project history using snapshots and commits. Unlike traditional version control systems that track file differences, Git captures the state of the entire project with each commit. What is a Git Snapshot? A snapshot in Git is a record of what all your project files look like at a given point in time. Every time you commit, Git takes a snapshot of your working directory and stores it efficiently. If files haven't changed, Git doesn't duplicate them—instead, it references the previous unchanged version. What is a Git Commit? A commit in Git is a saved snapshot of your project. Commits contain: A unique SHA-1 hash identifier Author information (name and email) A co...

Learn how to clone an existing Git repository to your local machine, enabling you to start working on projects hosted remotely. Cloning an Existing Git Repository Cloning a repository is one of the most common Git tasks. It allows you to copy an existing project, including its full history, from a remote source like GitHub to your local machine. Step 1: Choose the Repository to Clone For this example, we will clone a public repository from GitHub called git-sample-repo . Replace the URL with your desired repository as needed. https://github.com/arashtad/git-sample-repo.git Step 2: Clone the Repository Use the following command to clone the repository into your desired directory: git clone https://github.com/arashtad/git-sample-repo.git ~/git-tutorials/cloned-repo This command copies the entire repository, including all branches and commit history. Step 3: Navigate into the Cloned Repository cd...

Learn how to clone an existing Git repository to your local machine, enabling you to start working on projects hosted remotely. Cloning an Existing Git Repository Cloning a repository is one of the most common Git tasks. It allows you to copy an existing project, including its full history, from a remote source like GitHub to your local machine. Step 1: Choose the Repository to Clone For this example, we will clone a public repository from GitHub called git-sample-repo . Replace the URL with your desired repository as needed. https://github.com/arashtad/git-sample-repo.git Step 2: Clone the Repository Use the following command to clone the repository into your desired directory: git clone https://github.com/arashtad/git-sample-repo.git ~/git-tutorials/cloned-repo This command copies the entire repository, including all branches and commit history. Step 3: Navigate into the Cloned Repository cd...

Learn how to create your first Git repository from scratch, initialize version control, and prepare your project for tracking changes. Creating Your First Git Repository Now that you know what Git is and why it's important, it's time to create your first Git repository. This lesson walks you through initializing a repository, checking its status, and understanding the basic directory structure Git creates. Step 1: Create a Project Directory Start by creating a folder for your project. This will hold all your files and Git tracking data. mkdir ~/git-tutorials/first-project cd ~/git-tutorials/first-project Step 2: Initialize the Git Repository Run the following command to start tracking this directory with Git: git init This creates a hidden .git directory where Git stores all version control information. Step 3: Check Repository Status Use git status to see the current state of your r...

Learn how to create your first Git repository from scratch, initialize version control, and prepare your project for tracking changes. Creating Your First Git Repository Now that you know what Git is and why it's important, it's time to create your first Git repository. This lesson walks you through initializing a repository, checking its status, and understanding the basic directory structure Git creates. Step 1: Create a Project Directory Start by creating a folder for your project. This will hold all your files and Git tracking data. mkdir ~/git-tutorials/first-project cd ~/git-tutorials/first-project Step 2: Initialize the Git Repository Run the following command to start tracking this directory with Git: git init This creates a hidden .git directory where Git stores all version control information. Step 3: Check Repository Status Use git status to see the current state of your r...

Learn what Git is, how it works, and why it's the most popular version control system for developers worldwide. What is Git? Overview and Benefits Git is a distributed version control system designed to handle everything from small to large projects with speed and efficiency. It was created by Linus Torvalds in 2005 to help manage the Linux kernel development. What Makes Git Unique? Distributed: Every developer has a complete copy of the entire repository history locally. Fast Performance: Git is optimized for speed in both local operations and network-based actions. Data Integrity: Git ensures the integrity of source code and prevents corruption using checksums (SHA-1 hashing). Efficient Branching & Merging: Developers can create, manage, and merge branches with minimal overhead. Benefits of Using Git Offline Work: Since every user has the full repository, y...