SHARE YOUR USEFUL COOL SCRIPTS

I wanted to write into my blog a useful scripts that I am making, but too lazy to copy over the same message I already wrote in following post, so let's constantly add to following post all your useful scripts, to make ultimate library of usefulness:

https://cyberspace.online/rabbit/post-that-little-shell-script-you-wrote

Myself made a yt-dlp alias command that you simply type into terminal "download-yt-music" and add link to the video, so it downloads a video, converts it into music form + adds thumbnail + metadata and saves into music folder.

Also, I've made a systemd automation that converts all the *.mp4 videos in my ~/Videos/ folder into av1 format (smaller file size, no visual artifacts or worsening at all) as soon as videos appear, so they already of the smallest size possible