added git folder

Author: HarshKumarSaw

assets/Git_HTTPS_Notes.md 00.Git/Git_Notes.mdassets/Git_HTTPS_Notes.md renamed to 00.Git/Git_Notes.md

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+# Git & GitHub SSH Setup Guide (Simplified)
+
+A minimal, step-by-step guide for securely setting up Git with GitHub via SSH in Termux or any terminal.
+
+---
+
+## 1. Set Git Identity
+
+```bash
+git config --global user.name "Your Name"
+git config --global user.email "you@example.com"
+```
+
+---
+
+## 2. Generate SSH Key
+
+```bash
+ssh-keygen -t ed25519 -C "you@example.com"
+```
+
+- Press **Enter** to accept default file location.
+- Leave passphrase blank (optional).
+
+---
+
+## 3. Start SSH Agent and Add Key
+
+```bash
+eval "$(ssh-agent -s)"
+ssh-add ~/.ssh/id_ed25519
+```
+
+---
+
+## 4. Copy Public Key
+
+```bash
+cat ~/.ssh/id_ed25519.pub
+```
+
+📋 Copy the output.
+
+---
+
+## 5. Add SSH Key to GitHub
+
+1. Visit: [https://github.com/settings/ssh/new](https://github.com/settings/ssh/new)
+2. Paste your public key.
+3. Name it (e.g. Termux SSH).
+4. Click **Add SSH Key**.
+
+---
+
+## 6. Test SSH Connection
+
+```bash
+ssh -T git@github.com
+```
+
+✅ Expected:
+```
+Hi username! You've successfully authenticated...
+```
+
+---
+
+## 7. Clone a Repo via SSH
+
+```bash
+git clone git@github.com:username/repo-name.git
+```
+
+📌 Done! You're now set up to use GitHub with SSH.