How to connect to x11vnc server on Linux from OS X (macOS)?

If you want to connect to x11vnc server using "Screen Sharing" app on OS X, you need to tweak the x11vnc starting command:

x11vnc -display :0 -noxrecord -noxfixes -noxdamage -forever -passwd 123456

• You can't use -ncache
• You have to use -passwd

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