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027: Cleanup tools, repairing permissions, tracking down freezes and kernel panics

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Recorded live on November 19, 2013

Topics:

- Day 392: the Mac mini held hostage

- Apple Configurator insight/anecdote from Jerry; 20 device limit syncing to MacBook Air

- cleaning the dyld cache and font cache

- OnyX, Cocktail, CleanMyMac, TechTool Pro, DiskWarrior, memtest with 7 loops, Disk Utility's verify disk, Drive Genius hard drive test

- MacKeeper finds over 8 PB (Petabytes) of wasted disk space, courtesy Mike Kingsley

- use resetpassword Terminal command to reset home folder ACLs

- repairing permissions: helpful or just another 15 minutes of billable time?  Disk Utility's Repair Disk Permissions messages that you can safely ignore

- repairing permissions can fix some printing issues; reset printing system is the nuclear option

- Knock your iPhone to unlock your Mac; great third-party app (not secret Cupertino project)

- Apple Stores configure machines to use OpenDNS and block DNS queries to non-OpenDNS servers

- VPN Reorder: app to reorder connections in VPN Status menu, courtesy Allen Hancock

Picks of the week:

- iStat Menus

- whatsmydns.com – Jerry

Memorable lines:

- Another 15 minutes of billable time! - Jerry, re: repairing permissions