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@sailro
sailro / workaround.sh
Created November 19, 2025 19:45
dotnet SDK installation for proper slnx support with VSCode/C# Dev Kit/Unity on Ubuntu
#!/usr/bin/env bash
# install the supported SDK 9.0 (9.0.112 when writing this script)
sudo add-apt-repository -y ppa:dotnet/backports
sudo apt-get update
sudo apt-get reinstall -y dotnet-sdk-9.0
# download the compatible SDK 9.0, required for slnx (9.0.205 when writing this script)
wget https://dot.net/v1/dotnet-install.sh -O dotnet-install.sh
chmod +x ./dotnet-install.sh
@SimonEast
SimonEast / .8XP Binary File Format.md
Last active May 10, 2026 17:31
8XP Binary File Format & Structure Documentation

8XP File Format

The following KSY file shows the binary structure of 8XP files. These files are programs used on Texas TI-83 Plus and TI-84 Plus calculators.

As a basic summary, each 8XP file contains:

  • 55 byte header
  • 19 byte meta data section
  • body (variable length)
  • 2 byte checksum at the end