Git for Beginners: Complete Process from Repository Creation to Project Deployment
This article systematically introduces the basic usage of Git, covering core concepts and operation processes. Git is a version control system that can record file modifications, prevent conflicts in collaboration, and manage branches, such as for paper backtracking or team parallel development. Installation methods include Windows (official website), Mac (Homebrew), and Linux (apt/yum). To configure identity, use `git config --global` to set the name and email. A local repository is created with `git init`, followed by staging with `git add` and committing with `git commit`. `git status` and `git log` can be used to check the status and history. For branch management, use `branch` to create, `checkout` to switch, and `merge` to combine branches, with conflicts resolved manually when necessary. Remote repositories (e.g., GitHub/Gitee) are associated using `remote add`, and synchronization is achieved with `push` and `pull`. During deployment, the code is pulled, built (e.g., `npm run build`), and then deployed using Nginx or Node.js. Commands like `init`, `add`, `commit`, `merge`, and `push` are essential to master. The core workflow is "local repository → branch → remote synchronization → deployment," and proficiency can be achieved through practice.
Read MoreGit Repository Initialization and Basic Configuration: How to Take the First Step as a Beginner?
This article introduces Git repository initialization and basic configuration. A Git repository is a special folder that records code changes. Initialization installs the Git monitoring system for it using `git init`, generating a hidden `.git` folder. The initialization steps are: open the terminal/command line, navigate to the project folder, and execute `git init`. For basic configuration, set the user identity (global effect): `git config --global user.name "Your Name"` and `git config --global user.email "your@email.com"`. An optional default editor can be configured (e.g., `notepad` for Windows). View configurations with `git config --list`. After initialization, files can be staged with `git add` and committed with `git commit -m "Commit message"`. Notes include: protecting the `.git` folder, distinguishing between global (`--global`) and local (`--local`) configurations, and using `git clone` (not `init`) to clone others' repositories. Following the above steps completes Git repository initialization and basic operations.
Read MoreEssential Git Tips for Beginners: 3 Practical Techniques to Resolve Branch Merge Conflicts
Conflicts during Git branch merging are a common issue in collaborative development, and mastering 3 techniques can resolve them effortlessly. **Technique 1: Understand Conflict Markers** Locate the conflicting files by identifying markers like `<<<<<<< HEAD` and `=======`. Modify the files based on business logic to retain the desired code. After resolving, execute `git add` and continue the merging process. **Technique 2: Use Visual Tools** Leverage editors like VS Code to auto-highlight conflict regions. Resolve conflicts quickly via buttons such as "Accept Current Change," "Accept Incoming Change," or "Merge Changes," for a more intuitive experience. **Technique 3: Prevent Conflicts at the Source** Reduce conflicts by first pulling the latest code from the target branch (`git pull`) before merging. Additionally, adopt small-step merging (e.g., merging small features daily) to avoid excessive divergence. **Core Principle**: Resolve conflicts efficiently by first manually understanding markers, then using tools, and finally preparing in advance.
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