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Program NFC Tags for Wi-Fi Auto-Connect
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Learn how to program NFC tags to store Wi-Fi credentials for easy guest connections on Android and iPhone.
Building an AI Agent Workflow in n8n
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Learn how to build a fully automated AI content generation workflow in n8n, powered by a locally hosted Ollama model, triggered by a chat input and writing to a remote server via SSH.
Cron Jobs Cheatsheet
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A concise reference for understanding and managing cron jobs, including syntax, special characters, common pitfalls, and troubleshooting tips.
Reverse Proxying Multiple Self-Hosted Apps with One Nginx Instance
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Learn how to use a single Nginx instance to reverse proxy multiple self-hosted applications, manage subdomains, and secure them with HTTPS.
Self-Hosting n8n on Proxmox
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Deploying n8n on Proxmox using the Community Scripts LXC installer offers data privacy, unlimited execution, and full control compared to n8n Cloud, ideal for a homelab.
Migrating a Proxmox VM to Bare Metal: The Clean-Install-and-Restore Method
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A safer alternative to disk cloning: back up a Proxmox VM, install Ubuntu fresh on bare metal, and restore your data and configuration on top.
Migrating a Proxmox VM to Bare Metal: The Disk-Clone Method
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A step-by-step walkthrough of cloning a Proxmox VM's disk onto a USB drive and transplanting it onto physical hardware, including the pitfalls that trip people up.
Securing a Next.js Application in Production
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Securing a Next.js app in production means protecting the client bundle, the server, and the data flow. This post shows how to lock down Content‑Secur