PHP Scripts and Programming

For use with all versions of Linux, including Ubuntu,™ Fedora,™ openSUSE,™ Red Hat,® Debian, Mandriva, Mint, and now OS X, too!

The Most Useful Linux Tutorial and Reference, with Hundreds of High-Quality Examples for Every Distribution–Now Covers OS X and Perl, Too!

To be truly productive with Linux, you need to thoroughly master shells and the command line. Until now, you had to buy two books to gain that mastery: a tutorial on fundamental Linux concepts and techniques, plus a separate reference. Now, there’s a far better solution. Renowned Linux expert Mark Sobell has brought together comprehensive, insightful guidance on the tools system administrators, developers, and power users need most, and an outstanding day-to-day reference, both in the same book.

This book is 100 percent distribution and release agnostic: You can use it with any Linux system, now and for years to come. Use Macs, too? This new edition adds comprehensive coverage of the Mac OS X command line, including essential OS X-only tools and utilities other Linux/UNIX books ignore.

Packed with hundreds of high-quality, realistic examples, this book gives you Linux from the ground up: the clearest explanations and most useful knowledge about everything from filesystems to shells, editors to utilities, and programming tools to regular expressions. Sobell has also added an outstanding new primer on Perl, the most important programming tool for Linux admins seeking to automate complex, time-consuming tasks.

A Practical Guide to Linux® Commands, Editors, and Shell Programming, Second Edition, is the only book to deliver

• Better, more realistic examples covering tasks you’ll actually need to perform
• Deeper insight, based on Sobell’s immense knowledge of every Linux and OS X nook and cranny
• A start-to-finish primer on Perl for every system administrator
• In-depth coverage of basic and advanced Linux shell programming with bash and tcsh
• Practical explanations of 100 core utilities, from aspell to xargs–including Mac OS X specific utilities from ditto to SetFile
• All-new coverage of automating remote backups with rsync
• Dozens of system security tips, including step-by-step walkthroughs of implementing secure communications using ssh and scp
• Tips and tricks for customizing the shell and using it interactively from the command line
• Complete guides to high-productivity editing with both vim and emacs
• A comprehensive, 286-page command reference section–now with revised and expanded indexes for faster access to the information you need
• Instructions for updating systems automatically with apt-get and yum
• Dozens of exercises to help you practice and gain confidence
• And much more, including coverage of BitTorrent, gawk, sed, find, sort, bzip2, and regular expressions

“As an author, editor, and publisher, I never paid much attention to the competition–except in a few cases. This is one of those cases. The UNIX System Administration Handbook is one of the few books we ever measured ourselves against.”   

–From the Foreword by Tim O’Reilly, founder of O’Reilly Media

 

“This book is fun and functional as a desktop reference. If you use UNIX and Linux systems, you need this book in your short-reach library. It covers a bit of the systems’ history but doesn’t bloviate. It’s just straightfoward information delivered in colorful and memorable fashion.”  

–Jason A. Nunnelley

“This is a comprehensive guide to the care and feeding of UNIX and Linux systems. The authors present the facts along with seasoned advice and real-world examples. Their perspective on the variations among systems is valuable for anyone who runs a heterogeneous computing facility.”  

–Pat Parseghian

The twentieth anniversary edition of the world’s best-selling UNIX system administration book has been made even better by adding coverage of the leading Linux distributions: Ubuntu, openSUSE, and RHEL.  

This book approaches system administration in a practical way and is an invaluable reference for both new administrators and experienced professionals. It details best practices for every facet of system administration, including storage management, network design and administration, email, web hosting, scripting, software configuration management, performance analysis, Windows interoperability, virtualization, DNS, security, management of IT service organizations, and much more. UNIX® and Linux® System Administration Handbook, Fourth Edition, reflects the current versions of these operating systems:

Ubuntu® Linux
openSUSE® Linux
Red Hat® Enterprise Linux®
Oracle America® Solaris™ (formerly Sun Solaris)
HP HP-UX®
IBM AIX®

Windows Server 2008 R2 Unleashed is the most comprehensive and realistic guide to planning, design, prototyping, implementation, migration, administration, and support. Based on the authors’ unsurpassed experience working with Windows Server 2008 R2 since its earliest alpha releases, it offers indispensable guidance drawn from hundreds of production environments.

Microsoft MVP Rand Morimoto and his colleagues systematically introduce Windows Server 2008 R2 to IT professionals, identifying R2’s most crucial enhancements and walking through every step of installation and configuration. Next, they present comprehensive coverage of every area of Windows Server 2008 R2, including Active Directory, networking services, security, R2 migration from Windows Server 2003 and 2008, administration, fault tolerance, optimization and troubleshooting, core application services, and more. 

The authors thoroughly address major Windows Server 2008 R2 enhancements and present extensive coverage of R2 innovations ranging from Hyper-V virtualization to DirectAccess and the enhancements in Failover Clustering. Every chapter contains tips, tricks, and best practices learned from actual deployments: practical information for using Windows Server 2008 R2 to solve real business problems.

Detailed information on how to...

• Plan and migrate from Windows Server 2003/2008 to Windows Server 2008 R2 and use R2’s new server migration tools
• Manage Active Directory with Active Directory Administrative Center, Best Practice Analyzer, and PowerShell scripts
• Use R2’s updated security tools and templates to lock down servers, clients, and networks
• Maximize availability with Windows Server 2008 R2 clustering, fault tolerance, and replication
• Streamline client management with new Group Policy ADMX settings and management tools
• Improve remote access using DirectAccess, Remote Desktop Services (formerly Terminal Services), and Virtual Desktop Infrastructure
• Implement Hyper-V virtualization including the built-in Live Migration technology
• Leverage add-ons such as Windows SharePoint Services, Windows Media Services, and IIS 7.5