iMac Pro 10.13.3 insists on showing hidden files
I used "command + shift + ." to show hidden files which works. When I was done I used the command once again to hide them which also works. However, they reappear across boots and restarts. Tried deleting the Finder .plist and relaunching the Finder but they still appear until I use the command once again.
TIA
iMac Pro, macOS High Sierra (10.13.2)