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  • Advanced ADSL Stability Script: Real-Time CRC Monitoring and Auto-Recovery

    Advanced ADSL Stability Script: Real-Time CRC Monitoring and Auto-Recovery

    May 12, 2025

    Automate your ADSL line stability with a simple Bash and Expect script that monitors CRC errors in real time and automatically resets the connection when issues occur. Stay connected without manual intervention.

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  • Complete Guide: Setting Up Varnish Cache for WordPress with NGINX

    Complete Guide: Setting Up Varnish Cache for WordPress with NGINX

    May 7, 2025

    A complete and production-ready guide to configuring Varnish Cache for WordPress with NGINX, including performance tweaks, WooCommerce compatibility, Cloudflare support, and security best practices.

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  • Serve WP Rocket Cache Directly via Apache – Rocket-Nginx Style

    Serve WP Rocket Cache Directly via Apache – Rocket-Nginx Style

    May 5, 2025

    Boost your WordPress site’s speed by serving WP Rocket cache directly through Apache. This guide shows you how to mimic Rocket-Nginx behavior using .htaccess rules — no PHP, no delays, just pure speed.

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  • How a PostgreSQL Vulnerability Led to a Crypto Mining Malware Infection: An Incident Analysis

    How a PostgreSQL Vulnerability Led to a Crypto Mining Malware Infection: An Incident Analysis

    May 5, 2025

    Fix vulnerability cpu_hu on postgresql.

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  • Fix cPanel ownership and permissions [Script]

    Fix cPanel ownership and permissions [Script]

    May 3, 2025

    A script to fix incorrect file permissions and ownership for cPanel users after migration, restore, or system misconfiguration. Works with CageFS and multiple users at once.

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Luka Paunović

Luka Paunović

DevOps Blog

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