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OS X Yosemite All-in-One For Dummies by Mark L. Chambers

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About the Author

Mark L. Chambers has been an author, computer consultant, BBS sysop, programmer, and hardware technician for 30 years — pushing computers far beyond “normal” performance limits for decades now. His first love affair with a computer peripheral blossomed in 1984 when he bought his lightning-fast 300bps modem for his Atari 400. Now he spends entirely too much time on the Internet and drinks far too much caffeine-laden soda.

With a degree in journalism and creative writing from Louisiana State University, Mark took the logical career choice: programming computers. (Go figure.) However, after five years as a COBOL programmer for a hospital system, he decided there must be a better way to earn a living, and he became the Documentation Manager for Datastorm Technologies, a well-known communications software developer. Somewhere in between writing software manuals, Mark began writing computer how-to books. His first book, Running a Perfect BBS, was published in 1994 — and after a short 20 years or so of fun (disguised as hard work), Mark is a very productive and best-selling technology author (and very happy to boot)!

Along with writing and editing whatever his publishers throw at him, Mark has also branched out into Web-based education, designing and teaching a number of online classes — called WebClinics — for Hewlett-Packard.

His favorite pastimes include collecting gargoyles, watching St. Louis Cardinals baseball, playing his three pinball machines, matching wits ...

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