🚀 DecodeLabs Internship – Full Stack Development Projects

DecodeLabs Full Stack Development Internship (Batch 2026)

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📖 Overview

This repository contains all projects completed during the DecodeLabs Full Stack Development Internship (Batch 2026).

The internship follows a progressive learning path, starting with frontend development and ending with a complete full-stack web application featuring secure authentication, database integration, RESTful APIs, and role-based authorization.

Each project is organized as an individual milestone, while the final application combines all concepts into a production-style full-stack solution.

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📂 Repository Structure

DecodeLabs-Internship
│
├── full-stack-complete-app
├── project-1-frontend-static
├── project-2-backend-api-json
├── project-3-database-integration
├── project-4-auth-authorization
├── LICENSE
└── README.md

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📌 Internship Projects

🌿 Project 1 — Frontend Static

Features

• Responsive User Interface
• HTML5 & CSS3
• JavaScript Functionality
• Local Storage
• Mobile Responsive Layout
• Interactive Dashboard

Technologies

• HTML5
• CSS3
• JavaScript

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⚙️ Project 2 — Backend API & JSON

Features

• PHP REST API
• CRUD Operations
• JSON Data Storage
• Input Validation
• HTTP Status Codes

Technologies

• PHP
• JSON

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🗄️ Project 3 — Database Integration

Features

• MySQL Database
• PDO Connection
• Prepared Statements
• CRUD Operations
• SQL Injection Protection

Technologies

• PHP
• MySQL
• PDO

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🔐 Project 4 — Authentication & Authorization

Features

• User Registration
• Secure Login System
• Password Hashing
• JWT Authentication
• Role-Based Access Control
• Protected API Routes

Technologies

• PHP
• MySQL
• JWT

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⭐ Full Stack Complete Application

The final application combines every internship milestone into one modern Full Stack web application.

Features

• Responsive Frontend
• PHP Backend
• REST APIs
• JWT Authentication
• MySQL Database
• Complete CRUD Operations
• User Management
• Authentication & Authorization
• Secure Architecture

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💻 Technologies Used

• PHP 8
• MySQL
• PDO
• HTML5
• CSS3
• JavaScript (ES6)
• REST API
• JSON
• JWT Authentication
• Git
• GitHub

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🚀 Getting Started

Clone the Repository

git clone https://github.com/irtazahyder834/DecodeLabs-Internship.git

Navigate to the Project

cd full-stack-complete-app

Start the Backend

cd backend
php -S localhost:8000 index.php

Start the Frontend

cd ../frontend
php -S localhost:5500

Open in Your Browser

http://localhost:5500

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✨ Key Features

• ✅ Responsive Frontend
• ✅ RESTful API Development
• ✅ CRUD Operations
• ✅ MySQL Database Integration
• ✅ JWT Authentication
• ✅ User Registration & Login
• ✅ Role-Based Authorization
• ✅ Secure Password Hashing
• ✅ Prepared Statements
• ✅ JSON API Responses
• ✅ Clean & Scalable Project Structure

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👨‍💻 Developer

Irtaza Hyder

BS Computer Science Student

🚀 DecodeLabs Full Stack Development Internship — Batch 2026

📌 Passionate about Full Stack Development, Backend Engineering, REST APIs, and Modern Web Technologies.

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⭐ Support

If you found this repository helpful, please consider giving it a ⭐ Star.

Your support helps motivate future open-source projects and improvements.

Happy Coding! 🚀