There are very few nodes that don't receive a reply

I think there is a difference between: 'has replies' and 'answered'.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority". The enemy of (IT) success is complexity.
In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re^2: Unanswered Nodes by BrowserUk
in thread Unanswered Nodes by cormanaz

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