“And accept it that soon
You’ll be drenched to the bone
If your time to you is worth savin’
Then you better start swimmin’ or you’ll sink like a stone For the times they are a-changin’” – Bob Dylan (1964)
tl;dr In these times, we must speak out everywhere
Some may not know of David Patterson, a pioneer of modern computer processor architecture. Those of us who were privileged to know John Cocke at IBM might emphasize that Cocke invented “RISC” concepts years before Patterson developed and popularized them, but that distinction is irrelevant here.
Two mornings ago I discovered my ca 2015 Dell Optiplex 9010 was non-responsive, with the power button flashing amber. From experience (with mechanical disks obsolescent, power supplies are the most likely computer component to fail), I assumed the power supply to be the problem. So I ordered a replacement for next-day delivery. When the power supply arrived and I installed it, the machine seemed the same, still flashing amber. Though the code flashes also could indicate a failed system board, it seemed worth following through with the power supply. The replacement supply was failing, according to my tester. The tester said the old supply was good!? I pulled a known good supply out of a working Dell Vostro (ATX). Though not a fit mechanically, that supply brought the Optiplex back to life. Reinstating the original Optiplex supply, the machine is back to normal. Read the rest of this entry »
Posted in hardware | Comments Off on [koko] tales of sensory power in today’s world
“We never seem to outgrow the self centeredness of the child. … We become self-obsessed; our wants and needs become demands. We reach a point where contentment and fulfillment are impossible. People, places, and things cannot possibly fill the emptiness inside of us, and we react to them with resentment, anger, and fear. Resentment, anger, and fear make up the triangle of self-obsession.” Read the rest of this entry »
Posted in commentary | Comments Off on USA choice: self-obsession or beacon of hope?
A Mastodon thread initiated by Erik Uden today unleashed discussion of two seemingly separate controversies: the ongoing Israeli–Palestinian crisis and the massive proliferation of Large Language Models (LLM) aka Machine Learning aka Artificial Intelligence. Read the rest of this entry »
Posted in commentary, Internet | Comments Off on [koko] rarely one to avoid controversy…