This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
I posted a question (regarding Singalton in distributed env - design pattern question), that was omitted from the from.
I thought may be I did not post it properly. Then I posted the same question again , and now that question is not visible in the forum again (it was there for a day).
I am surprised and would appreciate if someone can share some information for this activity.