I had the same issue.
Hidden files shown on start-up.
After hiding them using CTRL-H and restart of nautilus, they where in view again.
I managed to fix this by desecting "show hidden and backup files" in EDIT-PREFERENCES-VIEWS.
After this was unselected the setting is remembered on restart
I had the same issue.
Hidden files shown on start-up.
After hiding them using CTRL-H and restart of nautilus, they where in view again.
I managed to fix this by desecting "show hidden and backup files" in EDIT-PREFERENCE S-VIEWS.
After this was unselected the setting is remembered on restart