Hi I have created some simple bash scripts that can be used to update Picotron to the latest version on Linux. You can find the scripts here: https://github.com/Outplayed8713/Picotron-Updater . I hope that you find them helpful!

Included Scripts:

1. picotron_update.sh: Downloads and extracts latest version of Picotron if there are new updates.
2. picotron.sh: Runs the updater then starts Picotron. This script can be used instead of the Picotron executable so Picotron is always up to date.
3. generate_desktop_entry: Creates a Picotron desktop entry so Picotron appears in your system's applications list. The desktop entry executes the Picotron.sh script.

Warning:

These scripts require your lexaloffle account credentials to Download the latest version of Picotron. The script will prompt for your credentials and will store them in a plaintext file on your computer. The script sets the file permission to 600, so only your user can read and write to this file, but be aware that your account password could be easily exposed in the event your system is compromised.