Use Perceptual Image Hash as Database Primary Key for Cats

Continuing the ongoing project, we add a sqlite3 database action from the Linux container under the Windows Subsystem for Linux (WSL). The actual SQlite database file is stored on a network share, so it can be accessed by the Windows host where JupyterLab Desktop is running and the same database is accessed from a Jupyter Notebook. Code is developed and tested Windows/Jupyter-side, then moved Linux Container-side and ran as a Linux daemon. So in addition to just fetching, ziping and emailing 3 cats that don't exist, we also store each cat in a database using a calculated perceptual image hash as the database key for the image, thus ensuring uniqueness.

[Zalethon]

Since your window manager didn't work for resizing the two terminals, have you considered using tmux? (I have no stake in tmux, just find it useful for exactly this)