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Type script for begginers

TypeScript for Beginners: What, Why, and How to Use It Welcome to our beginner guide to TypeScript ! If you're just starting out and want to understand what TypeScript is and how to use it with JavaScript projects — this is for you. 💡 What is TypeScript? TypeScript is a programming language built on top of JavaScript. It adds something very important: types . Think of it as “JavaScript with extra safety and better tools.” ✅ Helps catch errors before you even run the code ✅ Makes your code easier to understand and work with ✅ Great for teams and long-term projects And the best part? TypeScript becomes regular JavaScript when it runs, so it works anywhere JavaScript does! ⚙️ How to Install TypeScript You can install TypeScript globally using npm (Node Package Manager). Open your terminal and type: npm install -g typescript Now you can check it worked: tsc --version 🏁 Start a New TypeScript Project Create a new folder: mkdir my-ts-app...
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Register a new device to Apple account

1. Register Device in your apple developer account  in Devices  located at: Certificate,Indentifiers & Profiles > Devices to do so you need the device UUID. 2. add device to expo: run: eas device:create than choose from apple account and select your device.
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git help

💡 What is Git? Git is a version control system (VCS) . It helps you: Track every change in your code Revert to earlier versions if something breaks Work on the same files with your partner without conflicts Think of it like a time machine for your project with superpowers for teamwork. 🛠️ Installing Git Install Git on your device: Windows – Download Git Mac – use Terminal: brew install git Linux – use Terminal: sudo apt install git 🔧 Setting Up Git (One Time) Open Terminal or Command Prompt and run: git config --global user.name "Your Name" git config --global user.email "your@email.com" 🚀 Starting a Git Project Option 1: Start a New Project mkdir my-project cd my-project git init Option 2: Clone an Existing Project git clone https://github.com/username/project-name.git cd project-name 🧩 Common Git Commands (With Explanations) Command Description git status Check what's change...
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