Virtual Terminal - Missing Functions

TL;DR Is there a way to support display of U+X? How many character blocks will it take to display U+X? Will U+X be displayed in independent multicolor? Introduction I’ve been on a bit of a research kick in Unicode lately, and I’ve long been a C language user, since before UTF-8 became the “winning” encoding for Unicode. I’ve also long been a bit of an enthusiast for Virtual Terminals, especially as I started programming before fully integrated development environments for every language were the default....

28 Nov 2024 · 4 min · Gary Allen Vollink

Open Source Does NOT Mean Free

Corporate Use Restrictions There seems to be a growing trend in Open Source software of adding Terms of Use of a download service to exclude use by businesses (usually defining this as some number of employees, some amount of revenue or both), so that the software itself remains free and open source, but making sure that businesses must pay for the privilage of using the product. These span a wide swath of methods from very obvious paywalls to deeply obfuscated Terms of Use clauses, and they are dangerous for businesses specifically because some programmer who uses one of these technologies at home on an open source project often won’t think twice about installing the same on a business supplied computer to get their job’s work done…...

3 Apr 2024 · 3 min · Gary Allen Vollink

Your Terminal Emulator Is Wrong

Introduction At this point, there are hundreds of graphical terminal emulators out there. Every single one that I have run into pretends like it is some varient of a hardware terminal made by Digital Equipment Corporation (DEC) from their Video Terminal (VT) line of products, from 1978’s VT100 through 1993’s VT525. A reader might chime in here and say, no MY TERMINAL thinks it is an xterm, but alas xterm pretends to be a VT420 (xterm can actually pretend it is many different terminals, so even if you DO use THE xterm software I doubt your computer is actually set up to most efficiently talk to it, I’ll talk about that later )....

21 Sep 2023 · 10 min · Gary Allen Vollink

The Anime I Like

Why I Won’t Admit to Liking Anime When talking to someone who likes Anime, the first thing to come up is usually a show like Dragonball Z or Baruto. Some fighting is fine if the story requires it, but I don’t want to watch a single fight that lasts most of an episode. I want story to develop in every episode, not just exposition hidden in re-used fight sequences. At worst, I might stick with something that has a long fight in one or two episodes within a ten plus episode season....

23 Aug 2022 · 6 min · Gary Allen Vollink