I am having trouble to reconstruct how I changed my geany icon in the sidebar from the default oil lamp to a custom one.
My custom geany icon is the green tie fighter.
I know I simply had to change one line in a larger textfile to point to the new icon image. Somewhat like the index.theme files in /usr/share/icons, with - as far as i recall - a line that said geany=xyz.png, but I cant find the correct one.
Which file do I have to edit to achieve this?
Maybe worthwhile to say, that I want to change the icon of pycharm (python IDE) in my sidebar.
this thread How can I change the icon of an application in the Unity launcher? is basically what I want to do, but pycharm does not show up in my /usr/share/applications/