/var/lib/systemd/coredump is empty on my OS. I’m using Ubuntu and installed lxqt-0.12.0.
What is the difference between the following commands:
qdbus org.pcmanfm.PCManFM /Application "quit" pcmanfm-qt --desktop-off lxqt-session desktop stop
The latest release is 0.14; 0.12 is not only obsolete but also deprecated.
The first command makes the application quit completely. The second one stops the desktop manager but if a pcmanfm-qt window is running, it won’t be closed and the process will continue.
The third one is wrong – don’t use it.
BTW, the simplified version of the first command is just
pcmanfm-qt --quit but I don’t remember whether it existed in that ancient version too. Use
man pcmanfm-qt to check!