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  • 1995-1999  (11)
  • Safari Tech Books Online  (11)
  • Safari, an O'Reilly Media Company
  • Perl (Computer program language)  (7)
  • Routers (Computer networks)  (4)
Datasource
Material
Language
Years
Year
  • 1
    Online Resource
    Online Resource
    Indianapolis, IN : Cisco Press | Boston, MA :Safari,
    Language: English
    Pages: xviii, 343 p. , ill. ; , 24 cm
    DDC: 004.6
    Keywords: Computer networks ; Routers (Computer networks) ; TCP/IP (Computer network protocol) ; Electronic books ; local
    Abstract: A core textbook for CCIE preparation Learn how to apply effective hierarchical design principles to build stable, large-scale networks Examine broken networks and discover the best methods for fixing them Understand how the right topology enhances network performance Construct the most efficient addressing and summarization scheme for your network Prevent network failure by applying the most appropriate redundancy at the network core, distribution layer, and access layer Extend your network's capabilities through proper deployment of advanced IGP- and EGP-based protocols Advanced IP Network Design provides the solutions network engineers need to grow and stabilize large IP networks. Technology advancements and corporate growth inevitably lead to the necessity for network expansion. This book presents design concepts and techniques that enable networks to evolve into supporting larger, more complex applications while maintaining critical stability. Advanced IP Network Design provides you with a basic foundation to understand and implement the most efficient network design around the network core, distribution and access layers, and the common and edge network services. After establishing an efficient heirarchical network design, you will learn to apply OSPF, IS-IS, EIGRP, BGP, NHRP, and MPLS. Case studies support each protocol to provide you with valuable solutions to common blocks encountered when implementing an IGP- or EGP-based network Advanced IP Network Design offers expert-level solutions and help with CCIE exam preparation through the following features: practical discussion and implementation of CCIE-level networking issues; case studies that highlight real-world design, implementation, management, and troubleshooting issues; scenarios that help you put the presented solutions to use; and chapter-ending review questions and exercises.
    Library Location Call Number Volume/Issue/Year Availability
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  • 2
    Online Resource
    Online Resource
    Sebastopol, Calif. : O'Reilly | Boston, MA :Safari,
    Language: English
    Pages: xiv, 454 p. , ill. ; , 24 cm
    Keywords: GIMP (Computer file) ; Computer graphics ; Perl (Computer program language) ; Web sites ; Design ; Electronic books ; local
    Abstract: From access counters and log-report graphs to scientific plots and on-the-fly animated GIFs, graphics scripting is within the grasp of most Web authors. It is a little documented field, however, and the many valuable free libraries and tools available on the Internet remain under-utilized. Programming Web Graphics with Perl & GNU Software is aimed at intermediate and advanced Web users who want to use CGI scripts to generate dynamic graphic content. It will also help to demystify the manipulation of graphics formats for newcomers to the Web. Programming Web Graphics with Perl & GNU Software takes a practical, resource-like approach to the content. It is not a book about design or aesthetics of Web graphics; its focus is on programming or, more accurately, scripting programs that manipulate graphics file to be published on the Web. Most of the examples in the book use Perl as a scripting language, though the concepts are applicable to any programming language. However, several powerful Perl modules for generating graphics (GD, PerlMagick, GIFgraph) should help position Perl as a major contender for your Web graphics applications. Most of the topics covered in the book are applicable to any platform (NT, Linux, Un*x, MaxOS), with the exception of the chapter detailing the Gnu Image Manipulation Program (a free Adobe Photoshop-like application), which requires a connection to an X server. The focus is always on free software, when it is available. This book covers the following: a tour through the most popular Web graphics file formats by implementing parsers for GIF, JPEG, and PNG files descriptions of the PNG, JPEG, and giflib libraries, as well as many other free and proprietary libraries and SDKs extensive documentation and examples using the Perl graphics modules GD and GIFgraph, and the Perl interface to the powerful ImageMagick libraries documentation on the Gnu Image Manipulation Program (GIMP) and the Perl interface that lets you easily script plug-ins or interface to the GIMP via the Web the creation of image maps from data extracted from a database the implementation of several new Perl modules for the creation of neatly formatted PostScript files details on interfacing to a fax gateway reusable recipes for many popular applications such as Web counters and Web cams the creation of animated GIFs on-the-fly One of the key ingredients to the success of the Web is that anyone who wanted to could participate in publishing to the wo...
    Note: Includes index
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  • 3
    Online Resource
    Online Resource
    Sebastopol, Calif. : O'Reilly | Boston, MA :Safari,
    Language: English
    Pages: xvi, 357 p. , ill. ; , 23 cm
    Edition: 1st ed.
    Keywords: Tk toolkit ; Perl (Computer program language) ; Electronic books ; local
    Abstract: Learning Perl/Tk is a tutorial for Perl/Tk, the extension to Perl for creating graphical user interfaces. With Tk, Perl programs can be window-based rather than command-line based, with buttons, entry fields, listboxes, menus, and scrollbars. Originally developed for the Tcl language, the Perl port of the Tk toolkit liberates Perl programmers from the world of command-line options, STDIN, and STDOUT, allowing them to build graphical, event-driven applications for both Windows and UNIX. This book is aimed at Perl novices and experts alike. It explains the reasoning behind event-driven applications and drills in guidelines on how to best design graphical applications. It teaches how to implement and configure each of the Perl/Tk graphical elements step-by-step. Special attention is given to the geometry managers, which are needed to position each button, menu, label and listbox in the window frame. Although this book does not teach basic Perl, anyone who has written even the simplest Perl program should be able to learn Tk from this book. The writing is breezy and informal, and gets right to the point of what you need to know and why. The book is rife with illustrations that demonstrate how each element is drawn and how its configuration options affect its presentation. Learning Perl/Tk is for every Perl programmer who would like to implement simple, easy-to-use graphical interfaces.
    Library Location Call Number Volume/Issue/Year Availability
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  • 4
    Online Resource
    Online Resource
    Beijing ; : O'Reilly | Boston, MA :Safari,
    Language: English
    Pages: xix, 724 p. , ill. ; , 24 cm
    Edition: 1st ed.
    DDC: 005.7/13769
    Keywords: Apache (Computer file : Apache Group) ; C (Computer program language) ; Perl (Computer program language) ; Web servers ; Computer programs ; Electronic books ; local
    Abstract: Apache is the most popular web server on the Internet because it is free, reliable, and extensible. The availability of the source code and the modular design of Apache makes it possible to extend web server functionality through the Apache API. For the most part, however, the Apache API has only been available to C programmers, and requires rebuilding the Apache server from source. mod_perl, the popular Apache module used primarily for enhanced CGI performance, changed all that by making the Apache API available to Perl programmers. With mod_perl, it becomes simple to develop Apache modules with Perl and install them without having to rebuild the web server. Writing Apache Modules with Perl and C shows how to extend web server capabilities regardless of whether the programming language is Perl or C. The book explains the design of Apache, mod_perl, and the Apache API. It then demonstrates how to use them to perform for tasks like the following: Rewriting CGI scripts as Apache modules to vastly improve performance Server-side filtering of HTML documents, to embed special markup or code (much like SSI) Enhancing server log functionality Converting file formats on the fly Implementing dynamic navigation bars Incorporating database access into CGI scripts Customizing access control and authorization to block robots or to use an external database for passwords The authors are Lincoln Stein and Doug MacEachern. Lincoln is the successful author of How to Set Up and Maintain a World Wide web Site and the developer of the widely used Perl CGI.pm module. Doug is a consultant and the creator of the innovative mod_perl Apache module.
    Note: Includes "...a detachable modp̲erl quick reference card."--Cover. - Includes index
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  • 5
    Online Resource
    Online Resource
    Indianapolis, Ind. : Macmillan Technical Publishing | Boston, MA :Safari,
    Language: English
    Pages: 2 v. , ill. ; , 24 cm
    DDC: 004.6/2
    Keywords: Internetworking (Telecommunication) ; Routers (Computer networks) ; TCP/IP (Computer network protocol) ; Electronic books ; local
    Abstract: A detailed examination of exterior routing protocols and advanced IP routing issues Routing TCP/IP, Volume II , enables you to: Master the operational components, configuration, and troubleshooting of BGP-4-the de facto interdomain routing protocol Understand the operation, configuration, and troubleshooting of NAT Learn how to deploy, configure, and troubleshoot IP multicast routing through an array of case studies and exercises Familiarize yourself with the design goals and current state of IPv6, the new generation of the IP protocol Implement router management through a diverse range of expert-tested methods Test and validate your knowledge with practical, comprehensive review questions, configuration exercises, and troubleshooting exercises Further your CCIE preparation while mastering advanced TCP/IP concepts The complexities of exterior gateway protocols, including TCP connections, message states, path attributes, interior routing protocol interoperation, and setting up neighbor connections, require a comprehensive understanding of router operations in order to manage network growth. Routing TCP/IP, Volume II , provides you with the expertise necessary to understand and implement Border Gateway Protocol Version 4 (BGP-4), multicast routing, Network Address Translation (NAT), IPv6, and effective router management techniques. Jeff Doyle's practical approach, easy-to-read format, and comprehensive topic coverage make this book an instant classic and a must-have addition to any network professional's library. Routing TCP/IP, Volume II , expands upon the central theme of Volume I: scalability and management of network growth. Volume II moves beyond the interior gateway protocols covered in Volume I to examine both inter-autonomous system routing and more exotic routing issues such as multicasting and IPv6. This second volume follows the same informational structure used effectively in Volume I: discussing the topic fundamentals, following up with a series of configuration examples designed to show the concept in a real-world environment, and relying on tested troubleshooting measures to resolve any problems that might arise. This book helps you accomplish more than earning the highly valued CCIE number after your name; it also helps you develop the knowledge and skills that are essential to perform your job at an expert level. Whether you are pursuing CCIE certification, need to review for your CCIE recertification exam, or are just looking f...
    Note: Volume 2 by Jeff Doyle and Jennifer DeHaven Carroll. - Volume 2 published by Cisco Press. - Includes bibliographical references and index
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  • 6
    Online Resource
    Online Resource
    Reading, Mass. : Addison-Wesley | Boston, MA :Safari,
    Language: English
    Pages: xvii, 339 p. , ill. ; , 25 cm
    DDC: 004.6/6
    Keywords: Computer network architectures ; Computer network protocols ; Internet ; Routers (Computer networks) ; Electronic books ; local
    Abstract: Written for TCP/IP network administrators, protocol designers, and network application developers, this book gives the most complete and practical view ever into the inner workings of Internet routing. The book focuses on OSPF (Open Shortest Path First), a common TCP/IP routing protocol that provides robust and efficient routing support in the most demanding Internet environments. A methodical and detailed description of the protocol is offered and OSPF's role within the wider context of a TCP/IP network is demonstrated. Practical throughout, the book provides not only a theoretical description of Internet routing, but also a real-world look into how theory translates into practice. It shows how algorithms are implemented, and how the routing protocols function in a working network where transmission lines and routers routinely break down. You will find clear explanations of such routing fundamentals as how a router forwards packets, IP addressing, CIDR (Classless Inter-Domain Routing), the routing table, Internet routing architecture, and the two main routing technologies: Distance Vector and link-state algorithms. OSPF is discussed in depth, with an examination of the rationale behind OSPF's design decisions and how it has evolved to keep pace with the rapidly changing Internet environment. OSPF topics covered by the book include the following: OSPF areas and virtual links NBMA (Nonbroadcast multi-access) and Point-to-MultiPoint network segments OSPF configuration and management Interaction with other routing protocols OSPF cryptographic authentication OSPF protocol extensions, including the Demand Circuit extensions and the multicast extensions to OSPF (MOSPF) An OSPF FAQ IP multicast and multicast routing are also discussed. Methods for debugging routing problems are explained, including a catalog of available debugging tools. The book also offers side-by-side comparisons of all the unicast and multicast routing protocols currently in use in the Internet. You will come away from this book with a sophisticated understanding of Internet routing and of the OSPF protocol in particular. Moreover, the book's practical focus will enable you to put this deeper understanding to work in your network environment. 0201634724B04062001
    Note: Includes bibliographical references (p. 317-330) and index
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  • 7
    Online Resource
    Online Resource
    Indianapolis, Ind. : Macmillan Technical Pub. | Boston, MA :Safari,
    Language: English
    Pages: xxiii, 295 p. , ill. ; , 24 cm
    Keywords: Routers (Computer networks) ; TCP/IP (Computer network protocol) ; Electronic books ; local
    Abstract: A thorough guide to understanding IP behavior in a router-based network Learn IP behavior in a Cisco router-based network from an expert Examine proven, effective troubleshooting techniques to eliminate the need for additional technical support Master IP fundamentals that everyone supporting an IP network needs to know Study visual explanations of complex real-world scenarios IP Routing Primer focuses on how IP routing behaves in a Cisco router environment and also shows how you can use Cisco routers as a learning tool. In addition to teaching the core fundamentals, this book enhances your ability to troubleshoot IP routing problems yourself, often eliminating the need to call for additional technical support. In instances where additional support is required, this book will help you work more efficiently with customer support engineers by enhancing your ability to describe problems correctly. The information is presented in an approachable, workbook-type format with dozens of detailed illustrations and real life scenarios integrated throughout.
    Note: "Cisco Systems, Cisco Press.". - Includes index
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  • 8
    Online Resource
    Online Resource
    Sebastopol, CA : O'Reilly | Boston, MA :Safari,
    Language: English
    Pages: xxxiv, 757 p. ; , 24 cm
    Edition: 1st ed.
    DDC: 005.13/3
    Keywords: Perl (Computer program language) ; Electronic books ; local
    Abstract: The Perl Cookbook is a comprehensive collection of problems, solutions, and practical examples for anyone programming in Perl. Topics range from beginner questions to techniques that even the most experienced of Perl programmers will learn from. More than just a collection of tips and tricks, the Perl Cookbook is the long-awaited companion volume to Programming Perl, filled with previously unpublished Perl arcana. The Perl Cookbook contains thousands upon thousands of examples ranging from brief one-liners to complete applications. Covered topic areas spread across nearly four hundred separate "recipes," including: Manipulation of strings, numbers, dates, arrays, and hashes Reading, writing, and updating text and binary files Pattern matching and text substitutions Subroutines, libraries, and modules References, data structures, objects, and classes Signals and exceptions Accessing text, hashes, and SQL databases Screen addressing, menus, and graphical applications Managing other processes Writing secure scripts Client-server programming Internet applications programming with mail, news, ftp, and telnet These recipes were rigorously reviewed by scores of the best minds inside and outside Perl, foremost of which was Larry Wall, the creator of Perl himself. The Perl Cookbook is written by Tom Christiansen, Perl evangelist and coauthor of the bestselling Programming Perl and Learning Perl ; and Nathan Torkington, Perl trainer and co-maintainer of the Perl Frequently Asked Questions list.
    Note: Includes bibliographical references (p. xxvii-xxix) and index
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  • 9
    Online Resource
    Online Resource
    Sebastopol, CA : O'Reilly | Boston, MA :Safari,
    Language: English
    Pages: xxii, 282 p. , ill. ; , 24 cm
    Edition: 1st ed.
    DDC: 005.13/3
    Keywords: Microsoft Win32 ; Perl (Computer program language) ; Electronic books ; local
    Abstract: In this smooth, carefully paced course, leading Perl trainers and a Windows NT practitioner teach you to program in the language that promises to emerge as the scripting language of choice on NT. With a foreword by Larry Wall, the creator of Perl, this book is the "official" guide for both formal (classroom) and informal learning. Based on the "llama book," Learning Perl on Win32 Systems features tips for PC users and new NT-specific examples. Perl for Win32 is a language for easily manipulating text, files, user and group profiles, performance and event logs, and registry entries, and a distribution is available on the Windows NT Resource Kit. Peer-to-peer technical support is now available on the perl.win32.users mailing list. The contents include: An introduction to "the Perl way" for Windows users A quick tutorial stroll through Perl in one lesson Systematic, topic-by-topic coverage of Perl's broad capabilities Innumerable, brief code examples Programming exercises for each topic, with fully worked-out answers Access to NT system functions through Perl Database access with Perl CGI programming with Perl Erik Olson is director of advanced technologies for Axiom Technologies, LC, where he specializes in providing Win32 development solutions. Randal L. Schwartz and Tom Christiansen have also written Programming Perl , co-authored with Larry Wall and published by O'Reilly & Associates.
    Note: "Windows NT"--Cover. - Includes bibliographical references and index
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  • 10
    Online Resource
    Online Resource
    Sebastopol, CA : O'Reilly & Associates | Boston, MA :Safari,
    Language: English
    Pages: xxix, 269 p. , ill. ; , 24 cm
    Edition: 2nd ed.
    DDC: 005.13/3
    Keywords: Perl (Computer program language) ; Electronic books ; local
    Abstract: In this update of a bestseller, two leading Perl trainers teach you to use the most universal scripting language in the age of the World Wide Web. With a foreword by Larry Wall, the creator of Perl, this smooth, carefully paced book is the "official" guide for both formal (classroom) and informal learning. It is now current for Perl version 5.004. Learning Perl is a hands-on tutorial designed to get you writing useful Perl scripts as quickly as possible. Exercises (with complete solutions) accompany each chapter. A lengthy new chapter in this edition introduces you to CGI programming, while touching also on the use of library modules, references, and Perl's object-oriented constructs. Perl is a language for easily manipulating text, files, and processes. It comes standard on most UNIX platforms and is available free of charge on all other important operating systems. Perl technical support is informally available -- often within minutes -- from a pool of experts who monitor a USENET newsgroup (comp.lang.perl.misc) with tens of thousands of readers. Contents include: A quick tutorial stroll through Perl basics Systematic, topic-by-topic coverage of Perl's broad capabilities Lots of brief code examples Programming exercises for each topic, with fully worked-out answers How to execute system commands from your Perl program How to manage DBM databases using Perl An introduction to CGI programming for the Web
    Note: "Unix programming"--Cover. - Includes index
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  • 11
    Online Resource
    Online Resource
    Sebastopol, CA : O'Reilly | Boston, MA :Safari,
    Language: English
    Pages: xxiii, 404 p. , ill. ; , 24 cm
    Edition: 1st ed.
    DDC: 005.13/3
    Keywords: Perl (Computer program language) ; Electronic books ; local
    Abstract: So you've learned Perl, but you're getting frustrated. Perhaps you've taken on a larger project than the ones you're used to. Or you want to add a user interface or a networking component. Or you need to do more complicated error trapping. Whether your knowledge of Perl is casual or deep, this book will make you a more accomplished programmer. Here you can learn the complex techniques for production-ready Perl programs. This book explains methods for manipulating data and objects that may have looked like magic before. Furthermore, it sets Perl in the context of a larger environment, giving you the background you need for dealing with networks, databases, and GUIs. The discussion of internals helps you program more efficiently and embed Perl within C or C within Perl. Major topics covered include: Practical use of packages and classes (object-oriented programming) Complex data structures Persistence (e.g., using a database) Networking Graphical interfaces, using the Tk toolkit Interaction with C language functions Embedding and extending the Perl interpreter In addition, the book patiently explains all sorts of language details you've always wanted to know more about, such as the use of references, trapping errors through the eval operator, non-blocking I/O, when closures are helpful, and using ties to trigger actions when data is accessed. You will emerge from this book a better hacker, and a proud master of Perl.
    Note: Includes bibliographical references and index
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