Product Description

This book serves as a bridge for Unix developers and system administrators who've been lured to Mac OS X because of its Unix roots. When you first launch the Terminal application, you'll find yourself at home in a Unix shell, but like Apple's credo, 'Think Different,' you'll soon find yourself doing things a little differently. Some of the standard Unix utilities you've grown accustomed to may not be there, /etc/passwd and /etc/group have been supplanted with something called Directory Services, and when it comes to developing applications, you'll find that things like library linking and compiling have a few new twists to them. Despite all the beauty of Mac OS X's Aqua interface, you'll find that some things are different on the Unix side. But rest assured, they're easy to deal with if you know what to do. This book is your survival guide for taming the Unix side of Mac OS X.

Product Details

• Amazon Sales Rank: #64837 in Books
• Published on: 2008-09-15
• Original language: English
• Number of items: 1
• Binding: Paperback
• 406 pages

Amazon.co.uk Review
It's about time: Mac OS X for Unix Geeks arrives on the scene none too soon for UNIX aficionados who, having heard that the latest editions of Mac OS are based on a UNIX variant, want to see how the platform compares to more venerable versions of the eminently configurable operating system. This book highlights some key differences between the Darwin environment and more conventional UNIXs, enabling people with UNIX experience to take advantage of it as they learn the Mac OS X way of doing things at the command line.

This slim volume neither aims to teach its readers UNIX nor introduces them to the Mac, but rather to show how Apple has implemented UNIX. It's a fast read that assumes--as the title implies--rather a lot of UNIX knowledge. With that requirement satisfied and this book in hand, you're likely to discover aspects of Aqua much more quickly than you otherwise would have.

The authors spend lots of time explaining how administrative tasks--such as managing groups, users and passwords--are handled in the Mac OS environment. They document netinfo fully, and call attention to its limitations (such as its inability to create home directories for users) by explaining how to do the job on the command line. They also cover C programming in the Darwin universe at greater length than any other book, providing explicit instructions for such important tasks as creating header files and linking static libraries. A guide to the command line (they call the reference section "The Missing Manpages") provides good value at this book's conclusion. --David Wall, Amazon.com

Review
"Vital starting point for UNIX power-users new to Mac OS X." Computer Shopper, July (5 stars)

From the Publisher
If you're one of the many Unix developers drawn to Mac OS X for its BSD core, you'll find yourself in surprisingly unfamiliar territory. Even if you're an experienced Mac user, Mac OS X is unlike earlier Macs, and it's radically different from the Unix you've used before, too.

Enter "Mac OS X for Unix Geeks" by Brian Jepson and Ernest E. Rothman, two Unix geeks who found themselves in the same place you are. Their new book is your guide to figuring out the BSD Unix system and Mac-specific components that are making your life difficult and to help ease you into the Unix inside Mac OS X.