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tagda-coder/README.md
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πŸ‘¨β€πŸ’» About Me

const mandeep = {
    name: "Mandeep Malakar",
    role: "Full Stack Developer | Mobile App Developer | Linux Tools Creator",
    location: "Patna, Bihar, India",
    passion: "Building real-world applications & teaching 13.5K+ developers",
    
    currentFocus: [
        "Building production-ready web applications with MERN Stack",
        "Developing cross-platform mobile apps with React Native + Capacitor",
        "Creating powerful Linux tools for developers and security researchers",
        "Sharing knowledge through YouTube (@tagdacoder - 13.5K subscribers)"
    ],
    
    learning: [
        "Advanced Backend Architecture (Socket.io, Redis)",
        "System Design & Scalability",
        "TypeScript & Next.js",
        "GraphQL",
        "Cloud Technologies (AWS, Vercel, Render)",
        "DevOps & CI/CD"
    ],
    
    askMeAbout: [
        "Full Stack Web Development (MERN)",
        "Mobile App Development (React Native + Capacitor)", 
        "Linux Tool Development (Bash + Python)",
        "Cybersecurity & Ethical Hacking",
        "Content Creation & YouTube Growth",
        "DSA Problem Solving"
    ],
    
    achievements: {
        youtubeSubscribers: "13,500+",
        dsaProblemsolved: "80+",
        toolsCreated: "10+",
        projectsBuilt: "Multiple Production Apps"
    },
    
    lifePhilosophy: "Learn by building. Teach by sharing. Grow by helping others."
};

πŸš€ What I Do

πŸ’» Full Stack Development

Building scalable, production-ready web applications with the MERN stack. Specialized in creating secure authentication systems, RESTful APIs, and cloud-integrated solutions.

Current Project: Instagram Clone with advanced features

πŸ“± Mobile App Development

Developing cross-platform mobile applications using React Native and Capacitor, delivering seamless experiences across Android and iOS platforms.

Current Project: Resource Hub & Figma 2.0 Notes App

🐧 Linux Tools Creator

Building powerful command-line tools and security utilities using Bash and Python to enhance developer productivity and cybersecurity workflows.

Tools: Login Termux, Mass Commenting, Wasp Bite

πŸ“Ί Tech Content Creator

Teaching web development, mobile development, and Linux tools to 13.5K+ subscribers on YouTube. Creating beginner-friendly tutorials and project walkthroughs.

Channel: @tagdacoder


πŸ› οΈ Tech Stack

Frontend

Backend

Mobile Development

Linux & Security Tools

Tools & Technologies

Cloud & Deployment

## 🎯 Featured Projects

🌟 Instagram Clone - Full Stack Social Media Platform

Production-ready Instagram clone built with MERN stack, demonstrating advanced full-stack development skills

Tech Stack: React β€’ Node.js β€’ Express β€’ MongoDB β€’ JWT β€’ ImageKit β€’ Multer β€’ Bcrypt β€’ Joi

Features:

  • πŸ” Secure JWT-based authentication with HTTP-only cookies
  • πŸ“Έ Cloud-based image upload and storage (ImageKit CDN)
  • πŸ“ Complete post management (Create, Read, Update, Delete)
  • ❀️ Like/Unlike functionality with real-time updates
  • πŸ’¬ Nested comment system
  • πŸ‘€ User profile management and customization
  • βœ… Comprehensive input validation (Joi)
  • πŸ”’ Industry-standard password hashing (Bcrypt)
  • πŸš€ RESTful API architecture with proper error handling
  • πŸ“± Responsive design for all devices

Key Technical Implementations:

  • MongoDB schema design with references and embedded documents
  • Race condition handling in user registration
  • File upload with Multer (memory storage)
  • Cloud storage integration with base64 encoding
  • Cookie-based authentication with security best practices

What I Learned:

  • Backend security fundamentals (authentication, authorization, data validation)
  • Cloud service integration and CDN optimization
  • Database modeling for social media applications
  • RESTful API design patterns
  • Production-ready error handling
# GitHub Repository
πŸ”— Coming Soon

# Live Demo
πŸš€ Coming Soon

# YouTube Walkthrough
πŸ“Ί Coming Soon

πŸ“± Resource Hub - Educational Platform

Comprehensive educational platform connecting 44 colleges under one university, providing centralized access to academic resources

Description: An application that empowers students to access syllabus and study materials in every format - videos, PDFs, course content, and tons of resources both free and paid. Everything a student needs in one place.

Tech Stack: MERN Stack β€’ React β€’ Node.js β€’ Express β€’ MongoDB β€’ Shadcn UI

Key Features:

  • πŸ“š Access complete syllabus for all courses across 44 colleges
  • πŸ“Ή Multi-format study materials (Videos, PDFs, Documents)
  • πŸ’° Curated free and paid course resources
  • πŸ”— Unified platform connecting entire university network
  • πŸ“€ Community-driven: Users can upload resources (admin approval required)
  • 🎯 Personalized resource recommendations
  • πŸ” Advanced search and filtering
  • πŸ“± Responsive web design (Android app coming soon)

Impact: Connecting thousands of students across 44 colleges to quality educational resources and fostering collaborative learning.

# Live Web App
πŸš€ Coming Soon

# Android App
πŸ“± In Development

# GitHub Repository
πŸ”— Coming Soon

πŸ“ Figma 2.0 Notes App - Student Productivity Tool

Modern note-taking application designed specifically for students with collaborative features

Tech Stack: MERN Stack β€’ React Native β€’ Capacitor

Status: 🚧 Currently in Development

# Coming Soon
πŸ“± Mobile App Release

🐧 Linux Security & Productivity Tools

πŸ” Login Termux Tool

Terminal authentication system providing secure access control to Termux environment

Description: A security-focused tool that requires users to authenticate before accessing their terminal. Prevents unauthorized access and adds an extra layer of protection to your Termux environment.

Tech: Bash β€’ Python

Features:

  • πŸ”’ Secure login system for Termux terminal
  • πŸ‘€ Multi-user support with encrypted credentials
  • 🚫 Prevents unauthorized terminal access
  • ⚑ Lightweight and fast authentication
  • πŸ”‘ Password recovery mechanisms
# Installation & Usage
πŸ”— GitHub Repository: Coming Soon
πŸ“Έ Screenshots: [Add Image]

πŸ’¬ Facebook Mass Commenting Tool

Automated engagement tool for social media marketing and viral content creation

Description: A powerful automation tool that enables multiple comments on specific Facebook posts, helping content creators and marketers boost engagement and make posts viral through strategic commenting.

Tech: Bash β€’ Python

Features:

  • πŸ“ Post multiple comments automatically
  • 🎯 Target specific posts with precision
  • ⚑ High-speed commenting engine
  • πŸ”„ Customizable comment rotation
  • πŸ“Š Engagement tracking

Use Cases:

  • Social media marketing campaigns
  • Content promotion
  • Community engagement
  • Viral marketing strategies
# Installation & Usage
πŸ”— GitHub Repository: Coming Soon
πŸ“Έ Screenshots: [Add Image]

# ⚠️ Ethical Use Only
This tool is for legitimate marketing and engagement purposes only.

🐝 Wasp Bite - Cybersecurity Defense Tool

Advanced cybersecurity utility for data protection and recovery in compromised scenarios

Description: A sophisticated ethical hacking tool designed for data protection in emergency situations. When your data has been compromised, Wasp Bite provides capabilities to neutralize threats while secretly creating secure backups of critical information. Built for cybersecurity professionals and ethical use only.

Tech: Python β€’ Bash

Capabilities:

  • πŸ›‘οΈ Emergency data protection protocols
  • πŸ’Ύ Covert backup creation system
  • 🎯 Targeted storage management
  • πŸ” Secure data extraction
  • 🚨 Threat neutralization features
  • πŸ“‘ Stealth operation modes

Use Cases:

  • Data breach response
  • Compromised device recovery
  • Ethical penetration testing
  • Security research
  • Emergency data protection
# Installation & Usage
πŸ”— GitHub Repository: Coming Soon
πŸ“Έ Screenshots: [Add Image]

# ⚠️ ETHICAL USE ONLY
This tool is strictly for:
βœ… Authorized security testing
βœ… Personal data protection
βœ… Educational purposes
βœ… Cybersecurity research

❌ NOT for:
- Unauthorized access
- Malicious activities
- Privacy violations

πŸ“Ί Latest YouTube Videos

Recent Uploads:

Content Focus: Web Development β€’ Mobile Apps β€’ Linux Tools β€’ MERN Stack β€’ DSA β€’ Project Tutorials


πŸ“Š GitHub Stats

Mandeep's GitHub stats

Top Languages

GitHub Streak


πŸ† GitHub Trophies

GitHub Trophies


πŸ“ˆ Contribution Graph

GitHub Activity Graph


πŸ’‘ Current Focus & Learning Path

pie title My Time Distribution (2026)
    "Building Projects" : 45
    "Creating Content" : 25
    "Learning & DSA" : 20
    "Open Source" : 10
Loading

🎯 What I'm Currently Working On:

  • πŸš€ Instagram Clone - Adding real-time features with Socket.io
  • πŸ“± Resource Hub - Deploying web version + building Android app
  • πŸ“ Figma 2.0 Notes App - Completing MVP
  • 🐧 Linux Tools - Documenting and open-sourcing projects
  • πŸ“Ί YouTube - Growing to 50K subscribers with consistent quality content
  • πŸ’» DSA Practice - Solving problems daily (Currently: 80+ solved)

πŸ“š Learning Journey:

  • πŸ”„ Mastering: Advanced Backend (Socket.io, Redis, Microservices)
  • πŸ“– Reading: System Design Interview, Clean Code Principles
  • πŸŽ“ Exploring: TypeScript, Next.js, GraphQL, Cloud Architecture
  • πŸ› οΈ Practicing: DSA patterns, Competitive Programming

🀝 Let's Connect & Collaborate

I'm always excited to:

  • πŸ’Ό Explore Full Stack / Mobile Developer opportunities
  • πŸš€ Collaborate on interesting open-source projects
  • πŸ’‘ Discuss tech, development, and innovative ideas
  • πŸŽ₯ Create content together and grow our communities
  • πŸ“§ Mentor aspiring developers and share knowledge
  • 🐧 Contribute to Linux and security tool development

πŸ“¬ Get In Touch:

## πŸ’¬ Random Dev Quote

Dev Quote


🌟 "Learn by building. Teach by sharing. Grow by helping others." 🌟

Thanks for visiting! Let's build something amazing together! πŸš€

Wave

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