Tutorials and Guides
Explore detailed Tutorials and Guides — from simple code install, to advanced projects.
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What the “Tool limit exceeded (132/128)” error in Visual Studio Chat (Co-pilot) means — and how to fix it
Visual Studio Chat blocked your request after it counted 132 enabled tools—four over the 128 limit. Learn how to fix this.
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What Is a Remote Code Execution (RCE) Vulnerability?
Remote Code Execution (RCE) vulnerabilities allow attackers to run arbitrary code on remote systems—often leading to full compromise. Learn how RCE works and how to mitigate it.
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What Is Bring Your Own Vulnerable Driver (BYOVD)?
Bring Your Own Vulnerable Driver (BYOVD) is a technique that leverages signed but vulnerable drivers to gain kernel-level access and evade security controls.
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Install WordPress on Ubuntu 24.04.1 LTS (Apache, PHP-FPM, MariaDB)
A fast, secure way to install WordPress on Ubuntu 24.04.1 LTS using Apache, PHP-FPM 8.3, and MariaDB — plus HTTPS with Certbot and essential hardening.