I tried the following:
1) in a terminal "rm -rf <a folder>"
while having a nautilus window open at that folder. The folder disappears automatically from the window.
2) I delete a file/folder using delete key, in a nautilus window. The file/folder disappear automatically.
3) I go to the trash, restore the folder/file, it appears back where I deleted it from, automatically.
I tried the following:
1) in a terminal "rm -rf <a folder>"
while having a nautilus window open at that folder. The folder disappears automatically from the window.
2) I delete a file/folder using delete key, in a nautilus window. The file/folder disappear automatically.
3) I go to the trash, restore the folder/file, it appears back where I deleted it from, automatically.
Maybe these help. Sorry for posting twice.