Why can't I block Facebook using /etc/hosts on Mountain Lion (OS X)?

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Track title: Dream Voyager Looping

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Chapters
00:00 Question
01:02 Accepted answer (Score 44)
02:20 Answer 2 (Score 5)
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Full question
https://superuser.com/questions/544789/w...

Question links:
[advice of this article]: http://thecoredump.org/2011/09/editing-t.../

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Tags
#macos #osxmountainlion #hostsfile

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