The Wiert Corner – irregular stream of stuff

Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Archive for the ‘PDP-11’ Category

Why octal is important (via @jpluimers on Twitter: “@b0rk @jilles_com Acids vs bases.”)

Posted by jpluimers on 2026/03/03

A few years back I tweeted [Wayback/Archive] Jeroen Wiert Pluimers @wiert@mastodon.social on Twitter: “@b0rk @jilles_com Acids vs bases.”

Ph scale of acids vs bases.

It was a kind of tongue-in-cheek reaction (with a way better picture below) to a very valuable post by b0rk (Julia Evans) on both Twitter and Mastodon [Wayback/Archive] Julia Evans on Twitter: “bases” / [Wayback/Archive] Julia Evans: “bases title: bases # we usually…” – Mastodon for two reasons:

  1. There are various interpretations of bases
  2. Octal is very important to educate as errors introduced by its support are hard to spot even if you do know about octal.

Back to Julia’s post:

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Posted in *nix, *nix-tools, 68k, 8086, Assembly Language, bash, bash, C, C++, Chemistry, Conference Topics, Conferences, Development, EPS/PostScript, Event, Haskell, History, Java, Java Platform, JavaScript/ECMAScript, Jon Skeet, LifeHacker, Mathematics, PDP-11, Perl, PHP, Power User, Python, science, Scripting, Software Development, x86 | Leave a Comment »

A twitter call to say nice things about technology sparked interesting threads

Posted by jpluimers on 2022/05/27

A while ago [Archive.is] Adam Jacob on Twitter: “Let’s say nice things about technology today. I’ll start. If it wasn’t for @lkanies and @puppetize, there is no way we would have been able to adapt as an industry to the rise of the cloud. Quote tweet me with your own.” sparked some interesting threads.

First posts are below; click on them to see the full threads.

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Posted in Chrome, Configuration Management, Development, DevOps, Firefox, History, IaC - Infrastructure as Code, Infocom and Z-machine, Infrastructure, KVM Kernel-based Virtual Machine, LSI/3ware, Open Source, PDP-11, Power User, PowerShell, Puppet, Python, Qemu, Rust, Safari, Scripting, Software Development, UCSD Pascal, Vagrant, Veewee, Virtualization, Web Browsers, Xen | Leave a Comment »