Recently Updated Pages
A Brief History & Ethos of the Digital Garden
A newly revived philosophy for publishing personal knowledge on the web https://maggieappl...
Igor
Resources Manual: optiplex-7050-desktop-micro-owners-manual-en-us.pdf Hardware Model: De...
Ann: Minecraft Server
Server setup Java install: xi openjdk21-jre xbps-alternatives -s openjdk21-jre Generic fabric...
Tablet MediaTek BJ68
/etc/udev/rules.d/bj68.rules SUBSYSTEM!="usb|usb_device", ACTION!="add", GOTO="tablet_bj68_rul...
Gateways & Routing
ISP Virgin Media Fiber: 1Gbit/s down 100Mbit/s up XGS-PON (10-Gigabit-capable passive optic...
TinyGS
TinyGS intro: https://youtu.be/6Q5DRqxdOaY?t=629 Board: Lilygo LORA32 Build instructi...
Lilygo LORA32 - TinyGS
ESP32: esp32_technical_reference_manual_en_0.pdf Configuration Configuration can be reset usi...
Laws
Kirchhoff's series: I const, V divider parallel : I divider, V const Ohm's V = IR...
Networks & Switching
Editable diagram VLANs Name Tag Network Description Gateways HOME 1 19...
Monitoring
iperf3 Server running on: justine.lan (192.168.1.2) running as a service umma.lan (1...
DNS
DNS provider settings Host Provider Method IP caroline ISP provided dnsmasq 1...
Justine
Interfaces enp1s0 HOME VLAN; untagged ip link set enp1s0 up ip addr replace 192.168.1.2/2...
Devices & VMs
Devices Name IP Location Role OS Model caroline HOME: 192.168.1.1 (S) GUEST:...
FORTH-83 version 2.0 for CP/M-80
Repository: https://github.com/janaite/forth83-80 Manual: F83-20.MAN (from http://www.retroarc...
CP/M Software archives
http://www.cpm.z80.de/binary.html http://www.retroarchive.org/cpm/index.html http://www.flopp...
MS Basic
Basic files Use unix2dos to convert line end to DOS compatible before uploading if file was crea...
ZDE16 - programmers editor
Installation: https://techtinkering.com/2008/10/21/installing-zde-1-6-a-programmers-editor-for-...
PMext - archives
List files in archive: p:pmext <file.pma> Extract to drive: p:pmext <file.pma> <drive>:
Linux tools
cpmtools Disk format definitions: /usr/share/diskdefs. List files in image: cpmls -f z80mbc2-d0...
Z80ASM - Z80 Relocating Macro Assembler
Documentation: Z80ASM.PDF Compiling .Z80 assembly file to .COM file: d:z80asm <file>/f