Discover gists
This is a work-in-progress collection of notes I've been making as I'm exploring the Heathkit H89.
When you turn on your machine it will beep twice: Once for the main motherboard and once for the terminal board.
Before you boot a disk, you'll see the H: "monitor" prompt. To run a memory test from the monitor, use G 7375. To boot a disk, type B and hit RETURN.
If a program hangs and ^C (Ctrl plus C) doesn't help, try pressing right Shift plus Reset.
Caution
From 2026-09-27, three official JavaScript files on Level Infinite's CDN contained attacker code. The NIKKE PC launcher loads these files. From Nov 1 at the latest, opening the launcher could install a remote-control agent: while the launcher was open, the attacker could run any command on your machine, read any file and take screenshots.
Update, 2026-11-03 19:10 GMT: Level Infinite replaced two of the files at 17:04 and 17:21 GMT. The third, FeedList.feb647c9.js, was cleaned at the origin on Oct 28, but two CDN servers still delivered the modified copy at 18:59 GMT. The attacker's server no longer answered at 18:31 GMT. None of this undoes anything on machines that were already infected, and the old files may still be in your launcher's cache. Do not open the NIKKE PC launcher until Level Infinite confirms the fix, and clear its cache before you do.
This report comes from one infected machine, plus findings from other victims p
Note: The workflow patterns below are ordered by estimated usage frequency, based on navigation audit data and common SaaS conventions.
This document curates and describes common UI workflow patterns found in leading B2B and B2C SaaS platforms (e.g., Notion, Airtable, Figma, Asana, HubSpot, Linear).
Each pattern includes:
- A clear flow description
- Real-world examples
| # Download VMware Workstation Windows installers from Internet Archive. | |
| # Requires PowerShell 5.1 or newer and Windows' built-in curl.exe. | |
| param( | |
| [string]$Version, | |
| [switch]$Latest, | |
| [switch]$List, | |
| [switch]$Url, | |
| [Alias('Directory')][string]$OutDir, | |
| [string]$ArchiveItem = 'vmwareworkstationarchive', | |
| [switch]$Help |