Can Finder delete a file directly and bypass moving it to the Trash?
Delete Immediately @ Github (free)


Download the file Delete Immediately.service
Move the file to ~/Library/Services. You may have to create the folder.
Restart the finder by running killall Finder;
You can also assign a keyboard shortcut to this service in System Preferences &#x2192; Keyboard &#x2192; Keyboard Shortcuts &#x2192;Services