[DOC] Create Documentation for Git and GitHub Usage

[devvsakib]

Create Documentation for Git and GitHub Usage

Description: Please create a Markdown file containing comprehensive documentation for using Git and GitHub. This file should include an overview of common commands, best practices, and troubleshooting tips.

Requirements:

1. The documentation should be written in Markdown format and saved in the /posts folder.

2. Ensure the documentation covers the following topics:

   • Basic Git commands (init, clone, add, commit, etc.)
   • Branching and merging strategies
   • Working with remote repositories (fetch, pull, push)
   • Handling merge conflicts
   • Using GitHub for collaboration (forking, pull requests, issues, etc.)
   • Tips for maintaining a clean commit history

3. Update the index.json file in the /posts folder:

   • Add an entry for the new documentation file, including a title that reflects the content (e.g., "Git and GitHub Usage Guide").

Additional Notes:

• Please ensure the documentation is clear, concise, and well-structured.
• Include examples where applicable to illustrate the concepts.

This documentation will be a valuable resource for both new and experienced contributors to the project. Thank you!