I had a Thunar(file manager) that lets you make custom actions on whatever file is highlighted.
I had a custom action meant to only open text files using Geany.
I accidentally click on a 3.9 Gb .iso file. :slight_smile:
Using Mate System Monitor, I saw that my action caused the resources to get to around 80% when I did a reboot.
I wonder if Geany could be written so it checks first if it is a text file?