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TunnelDeck Desktop Guide: Turn ssh -L into Saved Tunnels
Install TunnelDeck from source, create or import SSH local forwarding profiles, choose password or key authentication, verify host fingerprints, and safely open local web services.
A personal journal
Turning technology and life into a lasting record.
Long-form notes on engineering practice, product thinking, reading, and everyday life. I do not chase every burst of noise—only the fragments worth returning to.
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02
StunDeck on fnOS or Docker: Stable Cloudflare 302 for Dynamic STUN Ports
Install the StunDeck FPK on fnOS or deploy with Docker, then configure a least-privilege Cloudflare token, proxied DNS, and Single Redirect to keep one hostname synchronized with a dynamic STUN endpoint.
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Lucky STUN + Cloudflare 302: Keep a Stable Hostname for a Dynamic Public Port
Use Lucky STUN to obtain a public mapping, then update a Cloudflare Single Redirect through a webhook so a stable hostname temporarily redirects to the current IP and port. Includes 303 limitations, TLS, app compatibility, and Tunnel alternatives.
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Frequencies
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The writing principle
“Writing is not about proving how much you know, but turning a real observation into a record that can be understood again.”