Mac OS X Tiger Unleashed

Mac OS X Tiger Unleashed

by John Ray, William C. Ray


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Product Details

ISBN-13: 9780672327469
Publisher: Sams
Publication date: 07/01/2005
Series: Unleashed Series
Pages: 1560
Product dimensions: 6.96(w) x 9.14(h) x 2.61(d)

About the Author

Mac OS X Tiger UnleashedAbout the Lead Authors

John Ray is the Senior Systems Engineer for The Ohio State University Extension and College of Food, Agricultural and Environmental Sciences. He is responsible for managing computer services for the OSU CFAES campus and Extension offices throughout the state. John also provides custom network, security, and programming solutions for clients across the country, including the National Regulatory Research Institute and the Brevard Metropolitan Planning Organization in Florida. A Macintosh owner and programmer since 1984, John has written/contributed to numerous titles including Maximum Mac OS X Security, Sams Teach Yourself Macromedia Studio MX 2004 All in One, Sams Teach Yourself Mac OS X, and Tiger All In One.

William Ray is a mathematician turned computer scientist turned biophysicist who has gravitated to the field of bioinformatics for its interesting synergy of logic, hard science, and human-computer-interface issues. A longtime Macintosh and Unix enthusiast, Will has owned Macs since 1985 and has worked with Unix since 1987. Prior to switching his professional focus to the biological sciences, Will spent five years as a Unix programmer developing experimental interfaces to online database systems. Shortly after migrating to biophysics, Will developed a Macintosh and Unix-based computational biology/graphics laboratory and training center for The Ohio State University's College of Biological Sciences. At the facility, which he managed for five years, Will introduced hundreds of students and faculty to Unix, and provided training and assistance in the development of productive computing skills on the paired Macintosh and Unix platforms. Will is currently a Professor of Pediatrics at the Columbus Children's Research Institute Children's Hospital in Columbus, Ohio, and the Department of Pediatrics, The Ohio State University, where he is investigating tools that work at the interface between humans, computers, and information, and working to build a core computational research and training facility for his institute.

Read an Excerpt

IntroductionIntroductionWelcome to Tiger

When Mac OS X 10.0 (or the "second" public beta, as some referred to it) was released in 2000, how many of us really thought that we'd still be in love with it five years later? As much as I adore Apple and the products it produces, I had my own trepidations as to whether we'd all give up and be living on Windows (or, more realistically, Linux) in 2005.

Thankfully, Mac OS X has been a great success and has generated a steady stream of accolades from enterprise computing publications. Just today (early January 2005), InfoWorld released its "Technology of the Year" awards for 2004, including "Best Operating System: Mac OS X 10.3 Panther" and "Best Server Hardware: Apple Xserve G5."

Things will only get better with Tiger.What's New Pussycat?

The first step in writing a book about Tiger is using the operating system. We've been running it for several months now, picking at the pieces, experimenting with the applications, and so on. Inevitably one of us has to end up writing the "what's new" section of the book—and it's usually close to the last piece that gets typed up. By then, however, we're faced with two problems: First, there are so many new things that we could list, picking only a few seems inherently wrong; second, many of the features are so well integrated that they seem to have always been a part of Mac OS X—at least until we sit down in front of an old Panther installation.

So, what do we consider the most outstanding new features? Let's take a quick look at what you can expect.Don't be surprised if your favorite new feature isn't listed here. This is our personal take on what will be the most influential new features in your Tiger experience.

  • Spotlight—The Spotlight search, combined with the new Tiger file-system metadata, enables information searches that have never before been possible. These features are integrated into the Finder, Open/Save dialogs, and can be added to third-party applications. The days of organizing information into discrete folders are coming to an end.

  • Dashboard—The Classic Mac OS provided near instant access to tiny, unobtrusive applications called Desk Accessories. Desk Accessories went away with the first release of Mac OS X, but have been reborn in the form of the Dashboard. This "instant-on" overlay of useful (and fun!) programs brings an entirely new dynamic to the traditional operating system desktop.

  • Automator—AppleScript is great, but it requires its user to have at least basic programming skills. With the release of Automator in Tiger, Apple brings the power of application scripting to a purely visual environment. Automator enables even the most technically challenged individuals to author linear application workflows in seconds.

  • Darwin/HFS+ Compatibility—Ever make a mistake and cp or tar a Mac file with a resource fork? In Tiger, you'll have no problem. Apple provides cross-platform support in the Darwin core for managing Tiger's special metadata, resource forks, and so forth. Common BSD utilities can now properly cope with Mac-specific data.

  • Sync Services—Your premium-priced .Mac account is finally going to get a workout! Apple has recently expanded iDisk storage and introduced expanded .Mac Sync features in Tiger. You can now replicate your most important account settings between machines by way of .Mac syncing.

  • launchd—Not satisfied with the transition from inetd to xinetd, Apple has again decided to change how processes are started. We have some thoughts on this, and we won't hesitate to share them with you.

  • Filesystem/Userland Synchronization—When a file is updated, it is almost instantly reindexed for inclusion in Spotlight. The integration of file system and user interface doesn't end there. For the first time ever in Mac OS X, when you create a file at the command line or otherwise, it will immediately be displayed in the Finder. No more wondering when and where a file will appear. If it exists, you can see it.

  • Enhanced Internet Experience—Safari, Mail, and iChat have all seen significant updates. Mail sports a new interface and finally updates IMAP mailboxes quickly and correctly. Safari supports RSS feeds and serves as an easy-to-use aggregator. Finally, iChat connects to Jabber servers and can host multiperson video and audio conferencing.

  • Access Control Lists—Access Control Lists (ACLs) provide extremely granular control over file permissions—beyond what is easily accomplished by basic owner and group settings. Tiger's support for ACLs will go a long way toward helping its adoption into the workplace.

  • VoiceOver—After years of going without, Mac OS X now provides a high-quality screen reader feature for the visually impaired. Because VoiceOver is integrated with the operating system, it can work with any application and give an audible play-by-play of onscreen actions.

  • Parental Controls—Tiger provides much more strict controls over what a user account can do and what Internet features it can access. For those sharing a machine with children, this is a much-needed addition.

Again, these are just what we consider to be the most notable of what's new in Tiger. As you work with the operating system, you'll discover just how many tweaks and changes have been made. Apple certainly hasn't been sitting still in the last 18 months.Mac OS X Tiger Unleashed

By its very design, Mac OS X accomplishes two seemingly contradictory goals. It creates an easy-to-use system that is crash-resistant and resilient to user error. First-time users can sit down in front of the system, find the tools they need, and immediately start working. At the same time, advanced users have complete access to an underlying Unix subsystem, advanced networking capabilities, and a wealth of Open Source technologies including the Apache web server, Perl, Postfix, and many other powerful applications.

We've now been working on this book for almost five years, and with each revision of the operating system, we try to evaluate what you, the reader, will find most useful. We must balance the ever-increasing feature set of the operating system with the finite space of this book. For example: Gone from this edition is the no-longer-free iLife suite. We still provide everything you need to use the core Tiger software effectively, but dedicating 300 pages to applications that were designed to be used without needing an instruction manual (and don't come with the operating system) wasn't a good use of space.

At the same time iLife was removed, we beefed up other areas of the text, such as writing a chapter on setting up QuickTime Streaming Server and QuickTime Broadcaster, including spam and virus filtering in the Postfix mail server chapter, adding a how-to for creating dynamic Safari-compatible RSS feeds, and much more. The content itself has also been reorganized and topic headings rewritten to provide quicker and easier access to the information you need.

Reading through the book, you might be surprised to find that we question how a number of operating system features have been implemented, and are sometimes vocally critical of Apple's design decisions. Although there are many things we love about the operating system, there are still plenty of headache-inducing "gotchas" that crop up from time to time, and we'll do what we can to steer you clear of them.

Mac OS X will grow and update frequently as Apple continues its efforts to provide an optimal user and server platform. As we work to create this resource, we will make every attempt to present the latest and most accurate Mac OS X information available. Be aware that to get this book on the shelves before the next version of Mac OS X ships, we often have to work with software that is beta quality. In addition, Apple provides periodic updates to Mac OS X throughout the year. If you find an example that no longer works as you'd expect, drop us a note and we'll try to find an answer for you.

Comments, suggestions, and questions, are always welcomed.


John Ray (

William Ray (

© Copyright Pearson Education. All rights reserved.

Table of Contents



1. Managing the Tiger Workspace.

2. Useful Tiger Applications and Utilities.

3. Internet Applications.

4. Controlling Applications with Automator and AppleScript.


5. Configuring Tiger Hardware Support and Preferences.

6. Printer, Fax, and Font Management.


7. Configuring Network Connectivity.

8. Customizing User and System Settings.


9. Accessing the BSD Subsystem.

10. Common Unix Shell Commands: File, Directory, and Disk Operations.

11. Using File Permissions and Access Control Lists.

12. Process Management.

13. Using Common Command-Line Applications and Application Suites.

14. Command-Line Software Installation and Troubleshooting.


15. Shell Configuration and Programming (Shell Scripting).

16. Managing System Services and Configuration.

17. Using X Window System Applications.

18. Using the Perl and Python Scripting Languages.


19. Serving and Connecting to Databases.

20. Configuring Advanced Multiuser/Multisystem Cooperation Features.

21. Accessing and Controlling Tiger Remotely.

22. Creating an FTP Server.

23. Creating a Web Server.

24. Developing Web Applications.

25. Darwin Streaming Server and QuickTime Broadcaster.

26. Creating a Mail Server.

27. Working with Windows-Based Systems.


28. Implementing Server Security and Advanced Network Configuration.

29. Maintaining a Healthy System.


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Mac OS X Tiger Unleashed 4 out of 5 based on 0 ratings. 1 reviews.
Guest More than 1 year ago
This is a good all around book. The authors demonstrate a good knowledge of the topics they present, and they present quite a few. Some Tiger books i had seen gloss over the new features, tell you about dashboard and expose', and teach you how to use iTunes and iLife. For the rest of us who realize there is much MUCH more to Tiger than playing mp3s or AACs, this book covers in detail the Automator, Applescript, the (Unix) terminal shell, and how to set up servers and write databases for MySQL, web servers, firewalls, and a ton of other info for power users who want to dig in and work on their macs, not just play CDs and check email. This book also has a short introduction to using xcode tools, but this topic would fill (and has already) entire books. You may also find an entire book on Applescript to suit you better.