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How to Verify Software Authenticity Using GPG Digital Signatures (Linux & Windows)

Featured

Cybersecurity • 2 min read • Feb 16, 2026

How to Verify Software Authenticity Using GPG Digital Signatures (Linux & Windows)

Learn how to securely verify software authenticity using GPG digital signatures on Linux and Windows. This guide explains step-by-step verification to protect against tampered or fake files and ensure safe software downloads.

Mohammed Alturki

Author

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How to Deploy a Full-Stack Next.js 15 App with PostgreSQL for Free (2026 Guide)

DevOps & Deployment

Feb 16, 2026 • 5 min read

How to Deploy a Full-Stack Next.js 15 App with PostgreSQL for Free (2026 Guide)

A complete step-by-step guide to deploying a production-ready Next.js application with a PostgreSQL database using Vercel and Neon for free. Learn how to handle migrations, environment variables, and avoid common pitfalls like advisory lock timeouts.

azzani

Django

Feb 04, 2026 • 8 min read

How to Integrate EODHD API with Django: Complete Guide for Stock Market Data Display

Learn how to integrate EODHD Historical Data API with your Django project to fetch and display real-time stock market information. Step-by-step tutorial with code examples, best practices, and production-ready implementation.

azzani

Django

Feb 01, 2026 • 4 min read

How to Integrate SendGrid with Django: A Complete Step-by-Step Guide (2025)

Learn how to seamlessly integrate SendGrid with Django using django-anymail. This comprehensive guide covers API setup, configuration, security best practices, and troubleshooting to ensure reliable email delivery for your web application.

azzani

WordPress

Jan 26, 2026 • 3 min read

How to Install Multiple WordPress Sites on XAMPP Localhost (Step-by-Step)

Learn how to set up multiple WordPress websites on Windows using XAMPP. A simple guide to creating databases, configuring files, and running local projects.

azzani

How to Verify File Integrity Using SHA256 (Get-FileHash & Linux)

Cybersecurity

Jan 22, 2026 • 1 min read

How to Verify File Integrity Using SHA256 (Get-FileHash & Linux)

Learn how to verify file integrity using SHA256 with Get-FileHash on Windows and sha256sum on Linux, commonly used in cybersecurity and digital forensics.

ixict

Django

Jan 20, 2026 • 1 min read

Run Django on a Local Network Using 0.0.0.0 – Complete Beginner Guide

Learn how to run a Django project on a local network using 0.0.0.0, configure ALLOWED_HOSTS correctly, and access your site from any device.

ixict

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How to Find Saved WiFi Passwords on Windows, Ubuntu, and Linux: Complete Guide

Networking

Jan 20, 2026 • 4 min read

How to Find Saved WiFi Passwords on Windows, Ubuntu, and Linux: Complete Guide

Learn how to retrieve saved WiFi passwords on Windows 10/11, Ubuntu, and other Linux distributions. Step-by-step guide with command-line methods and GUI solutions.

azzani

Django

Jan 19, 2026 • 4 min read

How to Integrate Twilio WhatsApp with Django: A Complete Guide

Learn how to integrate Twilio WhatsApp with your Django project in this comprehensive, step-by-step guide. Discover best practices for sending WhatsApp notifications, handling opt-in compliance, using message templates, and troubleshooting delivery issues. Perfect for developers seeking a secure, scalable, and professional WhatsApp messaging solution with Django and Python.

azzani