S4tyendra

🌟 Professional Web and App Development Services 🌟

Are you looking for top-notch web and app development services at an affordable price ? Look no further! I'm here to help you bring your ideas to life.

✅ Services Offered:

• Website Development: Create stunning and user-friendly websites tailored to your needs.
• App Development: Build custom mobile applications (Android and iOS) from scratch.
• Backend Development: Design and develop robust and scalable server-side solutions.
• Telegram Bots: Develop interactive and automated bots for Telegram.
• Automated Scripts: Create scripts to automate repetitive tasks and streamline workflows.

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Am I a Robot? - Technology and Children: A Disaster Waiting to Happen (Part 1)

• Introduction:

  • Why the Hell am I Writing this Book?

  • What Kind of Crazy Research I Did?

• How to Survive this Book Without Losing Your Mind?

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Satyendra's Gists on Various Topics

This is a collection of my gists that cover various topics such as programming, technology, and more. A gist is a simple way to share snippets or excerpts of your code, notes, and text online. You can use GitHub Gist to create and update gists, and also to view other people's gists.

Table of Contents

• Structures in more detailed and beginner-friendly manner - A gist that explains the concept of structures in C language with examples and diagrams.

  • Structures in more detailed and beginner-friendly manner

• Unions in C: Explained in a Beginner-Friendly Manner - A gist that explains the concept of unions in C language with examples and diagrams.

  • Unions in C: Explained in a Beginner-Friendly Manner

• Pointers in C: A Beginner's Guide - A gist that explains the concept of pointers in C language with examples and d

S4tyendra

SIH1284: Developing a Blockchain-Based eVault for Legal Records

Common Solution Approach:

• Blockchain Integration: Utilize blockchain technology for secure record-keeping.
• User-Friendly Interface: Develop an easy-to-use interface for legal professionals and clients.
• Cost Reduction: Reduce administrative costs through digital record management.

Go complicated:

• AI Legal Assistant: Integrate an AI-powered legal assistant for automated case analysis.

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package main

import (
	"fmt"
	"math/rand"
	"net/http"
	"time"
)

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Introduction

Network analysis can be a crucial part of troubleshooting and optimizing your app’s performance. One powerful tool for this task is adb shell tcpdump, which allows you to capture and analyze network traffic on Android devices. Whether you're trying to diagnose network issues, study app behavior, or conduct security audits, this guide will help you get started and make the most of tcpdump.

Table of Contents

Headings	Sub-Topics
Understanding adb shell tcpdump	Overview, Benefits, Use Cases
Setting Up adb shell tcpdump	Requirements, Installation Steps, USB Debugging

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Features:

• 🔒 Secure SSH configuration
• 🐍 Python environment with deadsnakes PPA
• 🚀 Nginx with UI management
• 🐳 Docker and Docker Compose
• 🔑 SSL/TLS with Let's Encrypt
• 📊 MongoDB Atlas integration
• 💾 Swap and system optimization
• 🔄 Auto-renewal and maintenance scripts
• ⏰ Custom MOTD with system stats

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CaptureTextScreen: Screen OCR and QR Code Tool

This tool allows you to quickly select an area of your screen, extract any text using Optical Character Recognition (OCR), and decode any QR codes found within that area.

Inspired by the convenience of features like Android's "Circle to Search", this script provides a fast way to grab information visually from your screen without needing to manually retype or handle QR codes separately.

It saves the captured image and the extracted text/QR data to a history folder for later reference.

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#!/bin/bash
set -eo pipefail

# --- Banner ---
echo "======================================"
echo "🚀 Automated Ubuntu LTS Upgrade Tool"
echo "======================================"

# --- Check for sudo/root ---
if [[ "$EUID" -ne 0 ]]; then