The 2021 Rack.

Thank you, 2020 Rack Service subscribers! I would like to wish all of you another great year of hygienic Linux on high-quality non-Fritzed iron! The 2021 service agreement is identical to the 2020 one. With the unfortunate exception that Deedbot Wallet is closing down on Dec. 25, 2020, and hence will no longer be accepted […]

"Finite Field Arithmetic." Chapter 21A: Extended GCD and Modular Multiplicative Inverse. (Part 1 of 3)

This article is part of a series of hands-on tutorials introducing FFA, or the Finite Field Arithmetic library. FFA differs from the typical “Open Sores” abomination, in that — rather than trusting the author blindly with their lives — prospective users are expected to read and fully understand every single line. In exactly the same […]

The Fossil Vault.

I have recently built two new WWW mirrors containing certain publicly-available software: 1. Historic Gentoo Distfiles. I have been using Gentoo for nearly all Linux-related work since 2007. It was “the lesser of evils”: to my knowledge, no other Linux variant ever offered a comparable level of rodenticidal control, while at the same time providing […]

"Watchglass" Genesis.

Update (May 2020) : Support for “peers” command. ‘Watchglass’ is a simple program for monitoring the health of a constellation of Bitcoin nodes. The user interface is in the form of an IRC bot, based on my August 2019 ‘Logotron’. Unlike the latter, this program has no nonstandard library dependencies (i.e. it will operate on […]

"Finite Field Arithmetic." Chapter 20D: "Litmus" Errata: Support for Nested Clearsigned Texts.

This article is part of a series of hands-on tutorials introducing FFA, or the Finite Field Arithmetic library. FFA differs from the typical “Open Sores” abomination, in that — rather than trusting the author blindly with their lives — prospective users are expected to read and fully understand every single line. In exactly the same […]

"Finite Field Arithmetic." Chapter 20C: Support for 'Clearsigned' GPG texts in "Litmus."

This article is part of a series of hands-on tutorials introducing FFA, or the Finite Field Arithmetic library. FFA differs from the typical “Open Sores” abomination, in that — rather than trusting the author blindly with their lives — prospective users are expected to read and fully understand every single line. In exactly the same […]

"Finite Field Arithmetic." Chapter 20B: Support for Selected Ancient Hash Algos in "Litmus."

This article is part of a series of hands-on tutorials introducing FFA, or the Finite Field Arithmetic library. FFA differs from the typical “Open Sores” abomination, in that — rather than trusting the author blindly with their lives — prospective users are expected to read and fully understand every single line. In exactly the same […]

"Finite Field Arithmetic." Chapter 20: "Litmus", a Peh-Powered Verifier for GPG Signatures.

This article is part of a series of hands-on tutorials introducing FFA, or the Finite Field Arithmetic library. FFA differs from the typical “Open Sores” abomination, in that — rather than trusting the author blindly with their lives — prospective users are expected to read and fully understand every single line. In exactly the same […]

Thank you, first 'Dulap' Subscriber!

Congratulations to the very first ‘Dulap’ subscriber of my machine rack service! … installed with a colocated customer-owned FG (this service carries no additional charge!) : Thank you for your business!

Thank you, Subscriber No. 1.

Congratulations to the first paying subscriber of my machine rack service! Thank you for your business.