Tunnelling TCP/SSH/TLS: Or, the Wonders of stunnel and How to Get Free Airline Wi-Fi

A software showcase: stunnel and its capabilities to make arbitrary transmissions look like HTTPS (TLS).
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potatofrom.space & Matrix: Now Open for Registration

As of today, potatofrom.space is now open for registration as a public Matrix server.
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Tracking Down a Fifteen-Hour Email Delay from Outlook & Office 365

TL;DR: Don’t put your mail server behind a CNAME.
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Building Tensorflow + AMD Radeon Open Compute for Ivy Bridge: The Rabbit Hole of CPU Flags and PCIe Features

The story of issue 217 – getting Tensorflow for AMD GPUs to work on an aging Ivy Bridge processor.
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A Tale of Two Servers

Two servers, one IP address. Featuring SNI proxies, SSH, and everyone’s favorite service to self-host: mail!
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The Death Throes of a Seagate SMR Hard Drive

It’s never a good sign when ZFS starts giving you uncorrectable I/O failure errors.
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Fully Automatic Scanning with the Scansnap S500M on Linux

One-button scanning to PDF from a $50 scanner on eBay
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LizardFS is Pretty Nice

My LizardFS storage setup - basically living the dream
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Gentoo on the HP Envy 15t (i7-7500U)

List of kernel configurations to run Gentoo successfully
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Nouveau and VFIO: A Random Collection of Data Points

The struggles I faced getting Nouveau + VFIO to work
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VFIO, Because I Got Tired of Rebooting My Server

An adventure on VFIO escapades in Proxmox Linux
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