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mjtsai's profile
Michael Tsai
Michael Tsai
Michael Tsai
Verified account
@mjtsai

Michael TsaiVerified account

@mjtsai

Mac Software Developer

Joined August 2007
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    Previous Tweet
    Michael Tsai Verified account ‏@mjtsai 17 Aug 2015

    Mac OS X 10.11 Removes /usr/bin/lockfile: http://mjtsai.com/blog/2015/08/17/mac-os-x-10-11-removes-usrbinlockfile/ … #mjtsaiblog

    1:22 PM - 17 Aug 2015
    0 replies 0 retweets 0 likes

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