Blog
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Watchtower Fork: Fixing Abandoned Docker Auto-Update Tool
Watchtower, the popular Docker container auto-update tool, was abandoned in late 2024. I forked the project and fixed critical bugs, migrated to Docker SDK v26, and rebuilt the pipeline. Learn how I restored Watchtower…
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Install Docker & Docker Compose on Ubuntu 24.04
Install Docker Engine, Docker Compose v2, and Docker Buildx on Ubuntu Server 24.04 LTS. Configure Docker for automatic startup at boot and keep containers running after reboot.
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Speed Up AppImages on Ubuntu: GPU Acceleration Guide
AppImages use SquashFS compression that slows startup times. Learn how to extract AppImages for instant launches, fix Chromium sandbox errors, and enable NVIDIA GPU acceleration with PRIME Render Offload on Ubuntu. Includes a ready-to-use…
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PS4 Jailbreak Guide: Vue-After-Free Exploit
Learn how to jailbreak your PS4 using the Vue-After-Free exploit method. This guide covers USB preparation, system backup downloads, file restoration, and running GoldHEN or HEN without internet access.
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Fail2Ban SSH Ban Integration with n8n Webhooks
Permanently ban SSH brute-force attackers using Fail2Ban with n8n webhook integration. Learn Linux OpenSSH configuration, automated permanent bans, and real-time threat alerts.
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Move Docker to Separate Drive on Ubuntu
Move Docker’s data directory to a separate drive on Ubuntu to prevent server crashes. Learn to configure the data-root option, fix boot-order failures with systemd overrides, and protect your root partition from container storage…
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Uptime Kuma to Slack Alerts via n8n
Automate network monitoring with Uptime Kuma and n8n. Learn how to send real-time Slack alerts when services fail or recover, eliminating manual uptime checks with self-hosted monitoring.