Minimal Perl

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Author :
Publisher : Manning Publications
ISBN 13 : 1932394508
Total Pages : 503 pages
Book Rating : 4.9/5 (323 download)

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Book Synopsis Minimal Perl by : Tim Maher

Download or read book Minimal Perl written by Tim Maher and published by Manning Publications. This book was released on 2006-10-01 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: No-nonsense and practical, yet with wit and charm. A joy to read."" -Dan Sanderson, Software Developer, Amazon.com ""Shows style, not just facts-valuable."" -Brian Downs, former Training Director, Lucent Technologies ""Brilliant, never tedious-highly recommended!"" -Jon Allen, Maintainer of perldoc.perl.org ""You could have chosen no better primer than this book."" -Damian Conway, from the Foreword Perl is a complex language that can be difficult to master. Perl advocates boast that ""There's More Than One Way To Do It,"" but do you really want to learn several ways of saying the same thing to a computer? To make Perl more accessible, Dr. Tim Maher has over the years designed and taught an essential subset of the language that is smaller, yet practical and powerful. With this engaging book you can now benefit from ""Minimal Perl,"" even if all you know about Unix is grep. You will learn how to write simple Perl commands-many just one-liners-that go far beyond the limitations of Unix utilities, and those of Linux, MacOS/X, etc. And you'll acquire the more advanced Perl skills used in scripts by capitalizing on your knowledge of related Shell resources. Sprinkled throughout are many Unix-specific Perl tips. This book is especially suitable for system administrators, webmasters, and software developers.

Practical Text Mining with Perl

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1118210506
Total Pages : 306 pages
Book Rating : 4.1/5 (182 download)

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Book Synopsis Practical Text Mining with Perl by : Roger Bilisoly

Download or read book Practical Text Mining with Perl written by Roger Bilisoly and published by John Wiley & Sons. This book was released on 2011-09-20 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides readers with the methods, algorithms, and means to perform text mining tasks This book is devoted to the fundamentals of text mining using Perl, an open-source programming tool that is freely available via the Internet (www.perl.org). It covers mining ideas from several perspectives--statistics, data mining, linguistics, and information retrieval--and provides readers with the means to successfully complete text mining tasks on their own. The book begins with an introduction to regular expressions, a text pattern methodology, and quantitative text summaries, all of which are fundamental tools of analyzing text. Then, it builds upon this foundation to explore: Probability and texts, including the bag-of-words model Information retrieval techniques such as the TF-IDF similarity measure Concordance lines and corpus linguistics Multivariate techniques such as correlation, principal components analysis, and clustering Perl modules, German, and permutation tests Each chapter is devoted to a single key topic, and the author carefully and thoughtfully introduces mathematical concepts as they arise, allowing readers to learn as they go without having to refer to additional books. The inclusion of numerous exercises and worked-out examples further complements the book's student-friendly format. Practical Text Mining with Perl is ideal as a textbook for undergraduate and graduate courses in text mining and as a reference for a variety of professionals who are interested in extracting information from text documents.

Computer Science & Perl Programming

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Author :
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449371345
Total Pages : 762 pages
Book Rating : 4.4/5 (493 download)

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Book Synopsis Computer Science & Perl Programming by : Jon Orwant

Download or read book Computer Science & Perl Programming written by Jon Orwant and published by "O'Reilly Media, Inc.". This book was released on 2002-11-04 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt: In its first five years of existence, The Perl Journal ran 247 articles by over 120 authors. Every serious Perl programmer subscribed to it, and every notable Perl guru jumped at the opportunity to write for it. TPJ explained critical topics such as regular expressions, databases, and object-oriented programming, and demonstrated Perl's utility for fields as diverse as astronomy, biology, economics, AI, and games. The magazine gave birth to both the Obfuscated Perl Contest and the Perl Poetry contest, and remains a proud and timeless achievement of Perl during one of its most exciting periods of development.Computer Science and Perl Programming is the first volume of The Best of the Perl Journal, compiled and re-edited by the original editor and publisher of The Perl Journal, Jon Orwant. In this series, we've taken the very best (and still relevant) articles published in TPJ over its 5 years of publication and immortalized them into three volumes. This volume has 70 articles devoted to hard-core computer science, advanced programming techniques, and the underlying mechanics of Perl.Here's a sample of what you'll find inside: Jeffrey Friedl on Understanding Regexes Mark Jason Dominus on optimizing your Perl programs with Memoization Damian Conway on Parsing Tim Meadowcroft on integrating Perl with Microsoft Office Larry Wall on the culture of Perl Written by 41 of the most prominent and prolific members of the closely-knit Perl community, this anthology does what no other book can, giving unique insight into the real-life applications and powerful techniques made possible by Perl.Other books tell you how to use Perl, but this book goes far beyond that: it shows you not only how to use Perl, but what you could use Perl for. This is more than just The Best of the Perl Journal -- in many ways, this is the best of Perl.

A++ The Smallest Programming Language in the World

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Author :
Publisher : tredition
ISBN 13 : 3746930235
Total Pages : 305 pages
Book Rating : 4.7/5 (469 download)

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Book Synopsis A++ The Smallest Programming Language in the World by : Georg P. Loczewski

Download or read book A++ The Smallest Programming Language in the World written by Georg P. Loczewski and published by tredition. This book was released on 2018-04-26 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: A++ has been developed in 2002 in the context of 'Programmierung pur' [Undiluted Programming] (ISBN 3-87820-108-7) with the purpose to serve as a learning instrument rather than as a programming language used to solve practical problems. A++ is supposed to be an efficient tool to become familiar with the core of programming and with programming patterns that can be applied in other languages needed to face the real world. This book does not only introduce A++ as a language, but also covers its implementation in Perl and C including an introduction to these languages using A++ itself. The book also contains an introduction to the Lambda-Calculus of Alonzo Church, which represents the theoretical foundation of A++.

Building Embedded Linux Systems

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Author :
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596555059
Total Pages : 466 pages
Book Rating : 4.5/5 (965 download)

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Book Synopsis Building Embedded Linux Systems by : Karim Yaghmour

Download or read book Building Embedded Linux Systems written by Karim Yaghmour and published by "O'Reilly Media, Inc.". This book was released on 2008-08-15 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: There's a great deal of excitement surrounding the use of Linux in embedded systems -- for everything from cell phones to car ABS systems and water-filtration plants -- but not a lot of practical information. Building Embedded Linux Systems offers an in-depth, hard-core guide to putting together embedded systems based on Linux. Updated for the latest version of the Linux kernel, this new edition gives you the basics of building embedded Linux systems, along with the configuration, setup, and use of more than 40 different open source and free software packages in common use. The book also looks at the strengths and weaknesses of using Linux in an embedded system, plus a discussion of licensing issues, and an introduction to real-time, with a discussion of real-time options for Linux. This indispensable book features arcane and previously undocumented procedures for: Building your own GNU development toolchain Using an efficient embedded development framework Selecting, configuring, building, and installing a target-specific kernel Creating a complete target root filesystem Setting up, manipulating, and using solid-state storage devices Installing and configuring a bootloader for the target Cross-compiling a slew of utilities and packages Debugging your embedded system using a plethora of tools and techniques Using the uClibc, BusyBox, U-Boot, OpenSSH, thttpd, tftp, strace, and gdb packages By presenting how to build the operating system components from pristine sources and how to find more documentation or help, Building Embedded Linux Systems greatly simplifies the task of keeping complete control over your embedded operating system.

Perl Debugger Pocket Reference

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Author :
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596005032
Total Pages : 143 pages
Book Rating : 4.5/5 (96 download)

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Book Synopsis Perl Debugger Pocket Reference by : Richard Foley

Download or read book Perl Debugger Pocket Reference written by Richard Foley and published by "O'Reilly Media, Inc.". This book was released on 2004-01-23 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most Perl programmers know about the Perl debugger--the nifty little built-in utility that you can use to fully debug any programs that you write. Inside the interactive debugger environment, you're prompted for commands that let you examine your source code, set breakpoints, dump out function call stacks, change values of variables, and much more. It's so convenient that some programmers run it just to test out Perl constructs as they create a program. But although it's on their radar, not many Perl programmers take the time to master the debugger. That's where the Perl Debugger Pocket Reference comes in. This little book provides a quick and convenient path to mastery of the Perl debugger and its commands. Written by a core member of the Perl debugger development team, it's an ideal quick reference to debugger commands, as well as a detailed tutorial on how to get started. The Perl Debugger Pocket Reference provides complete coverage in a conveniently small package. Maybe you write code so clean you never have to look at it twice. Or perhaps you'd rather focus your energies on writing clean code, rather than learning about the debugger. But if you need to learn about the Perl debugger in a hurry, the Perl Debugger Pocket Reference is the book you'll want to have close by. And you can always keep a copy on hand to share with programmers who need it more than you do. O'Reilly's Pocket References have become a favorite among programmers everywhere. By providing a wealth of important details in a concise, well-organized format, these handy books deliver just what you need to complete the task at hand. When you've reached a sticking point in your work and need to get to a solution quickly, the new Perl Debugger Pocket Reference will get you back on the right track.

Learning MySQL

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596008643
Total Pages : 620 pages
Book Rating : 4.5/5 (96 download)

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Book Synopsis Learning MySQL by : Seyed Tahaghoghi

Download or read book Learning MySQL written by Seyed Tahaghoghi and published by "O'Reilly Media, Inc.". This book was released on 2007-11-28 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new book in the popular Learning series offers an easy-to-use resource for newcomers to the MySQL relational database. This tutorial explains in plain English how to set up MySQL and related software from the beginning, and how to do common tasks.

Snort Intrusion Detection and Prevention Toolkit

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Author :
Publisher : Syngress
ISBN 13 : 0080549276
Total Pages : 770 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Snort Intrusion Detection and Prevention Toolkit by : Brian Caswell

Download or read book Snort Intrusion Detection and Prevention Toolkit written by Brian Caswell and published by Syngress. This book was released on 2007-04-11 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt: This all new book covering the brand new Snort version 2.6 from members of the Snort developers team. This fully integrated book and Web toolkit covers everything from packet inspection to optimizing Snort for speed to using the most advanced features of Snort to defend even the largest and most congested enterprise networks. Leading Snort experts Brian Caswell, Andrew Baker, and Jay Beale analyze traffic from real attacks to demonstrate the best practices for implementing the most powerful Snort features. The book will begin with a discussion of packet inspection and the progression from intrusion detection to intrusion prevention. The authors provide examples of packet inspection methods including: protocol standards compliance, protocol anomaly detection, application control, and signature matching. In addition, application-level vulnerabilities including Binary Code in HTTP headers, HTTP/HTTPS Tunneling, URL Directory Traversal, Cross-Site Scripting, and SQL Injection will also be analyzed. Next, a brief chapter on installing and configuring Snort will highlight various methods for fine tuning your installation to optimize Snort performance including hardware/OS selection, finding and eliminating bottlenecks, and benchmarking and testing your deployment. A special chapter also details how to use Barnyard to improve the overall performance of Snort. Next, best practices will be presented allowing readers to enhance the performance of Snort for even the largest and most complex networks. The next chapter reveals the inner workings of Snort by analyzing the source code. The next several chapters will detail how to write, modify, and fine-tune basic to advanced rules and pre-processors. Detailed analysis of real packet captures will be provided both in the book and the companion material. Several examples for optimizing output plugins will then be discussed including a comparison of MySQL and PostrgreSQL. Best practices for monitoring Snort sensors and analyzing intrusion data follow with examples of real world attacks using: ACID, BASE, SGUIL, SnortSnarf, Snort_stat.pl, Swatch, and more. The last part of the book contains several chapters on active response, intrusion prevention, and using Snort’s most advanced capabilities for everything from forensics and incident handling to building and analyzing honey pots. This fully integrated book and Web toolkit covers everything all in one convenient package It is authored by members of the Snort team and it is packed full of their experience and expertise Includes full coverage of the brand new Snort version 2.6, packed full of all the latest information

How to Cheat at Configuring Open Source Security Tools

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Author :
Publisher : Elsevier
ISBN 13 : 9780080553566
Total Pages : 528 pages
Book Rating : 4.5/5 (535 download)

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Book Synopsis How to Cheat at Configuring Open Source Security Tools by : Michael Gregg

Download or read book How to Cheat at Configuring Open Source Security Tools written by Michael Gregg and published by Elsevier. This book was released on 2011-04-18 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Perfect Reference for the Multitasked SysAdmin This is the perfect guide if network security tools is not your specialty. It is the perfect introduction to managing an infrastructure with freely available, and powerful, Open Source tools. Learn how to test and audit your systems using products like Snort and Wireshark and some of the add-ons available for both. In addition, learn handy techniques for network troubleshooting and protecting the perimeter. * Take Inventory See how taking an inventory of the devices on your network must be repeated regularly to ensure that the inventory remains accurate. * Use Nmap Learn how Nmap has more features and options than any other free scanner. * Implement Firewalls Use netfilter to perform firewall logic and see how SmoothWall can turn a PC into a dedicated firewall appliance that is completely configurable. * Perform Basic Hardening Put an IT security policy in place so that you have a concrete set of standards against which to measure. * Install and Configure Snort and Wireshark Explore the feature set of these powerful tools, as well as their pitfalls and other security considerations. * Explore Snort Add-Ons Use tools like Oinkmaster to automatically keep Snort signature files current. * Troubleshoot Network Problems See how to reporting on bandwidth usage and other metrics and to use data collection methods like sniffing, NetFlow, and SNMP. * Learn Defensive Monitoring Considerations See how to define your wireless network boundaries, and monitor to know if they’re being exceeded and watch for unauthorized traffic on your network. Covers the top 10 most popular open source security tools including Snort, Nessus, Wireshark, Nmap, and Kismet Follows Syngress' proven "How to Cheat" pedagogy providing readers with everything they need and nothing they don't

Programming Perl

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Author :
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449321461
Total Pages : 1184 pages
Book Rating : 4.4/5 (493 download)

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Book Synopsis Programming Perl by : Tom Christiansen

Download or read book Programming Perl written by Tom Christiansen and published by "O'Reilly Media, Inc.". This book was released on 2012-02-17 with total page 1184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adopted as the undisputed Perl bible soon after the first edition appeared in 1991, Programming Perl is still the go-to guide for this highly practical language. Perl began life as a super-fueled text processing utility, but quickly evolved into a general purpose programming language that’s helped hundreds of thousands of programmers, system administrators, and enthusiasts, like you, get your job done. In this much-anticipated update to "the Camel," three renowned Perl authors cover the language up to its current version, Perl 5.14, with a preview of features in the upcoming 5.16. In a world where Unicode is increasingly essential for text processing, Perl offers the best and least painful support of any major language, smoothly integrating Unicode everywhere—including in Perl’s most popular feature: regular expressions. Important features covered by this update include: New keywords and syntax I/O layers and encodings New backslash escapes Unicode 6.0 Unicode grapheme clusters and properties Named captures in regexes Recursive and grammatical patterns Expanded coverage of CPAN Current best practices

HTTP: The Definitive Guide

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1565925092
Total Pages : 656 pages
Book Rating : 4.5/5 (659 download)

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Book Synopsis HTTP: The Definitive Guide by : David Gourley

Download or read book HTTP: The Definitive Guide written by David Gourley and published by "O'Reilly Media, Inc.". This book was released on 2002-09-27 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide gives a complete and detailed description of the HTTP protocol and how it shapes the landscape of the Web by the technologies that it supports.

Fedora 31 Essentials

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Author :
Publisher : eBookFrenzy
ISBN 13 : 1951442113
Total Pages : 333 pages
Book Rating : 4.9/5 (514 download)

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Book Synopsis Fedora 31 Essentials by : Neil Smyth

Download or read book Fedora 31 Essentials written by Neil Smyth and published by eBookFrenzy. This book was released on 2020-01-23 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fedora 31 Essentials is designed to provide detailed information on the installation, use and administration of the Fedora 31 distribution. For beginners, the book covers topics such as operating system installation, the basics of the GNOME desktop environment, configuring email and web servers and installing packages and system updates using App Streams. Additional installation topics such as dual booting with Microsoft Windows are also covered, together with all important security topics such as configuring a firewall and user and group administration. For the experienced user, topics such as remote desktop access, the Cockpit web interface, logical volume management (LVM), disk partitioning, swap management, KVM virtualization, Secure Shell (SSH), Linux Containers and file sharing using both Samba and NFS are covered in detail to provide a thorough overview of this enterprise class operating system.

Macromedia Dreamweaver MX Unleashed

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Author :
Publisher : Sams Publishing
ISBN 13 : 0672324466
Total Pages : 1034 pages
Book Rating : 4.6/5 (723 download)

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Book Synopsis Macromedia Dreamweaver MX Unleashed by : Matthew Pizzi

Download or read book Macromedia Dreamweaver MX Unleashed written by Matthew Pizzi and published by Sams Publishing. This book was released on 2003 with total page 1034 pages. Available in PDF, EPUB and Kindle. Book excerpt: PLEASE PROVIDE COURSE INFORMATION PLEASE PROVIDE

Mastering Perl

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449364977
Total Pages : 397 pages
Book Rating : 4.4/5 (493 download)

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Book Synopsis Mastering Perl by : brian d foy

Download or read book Mastering Perl written by brian d foy and published by "O'Reilly Media, Inc.". This book was released on 2014-01-09 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: Take the next step toward Perl mastery with advanced concepts that make coding easier, maintenance simpler, and execution faster. Mastering Perl isn't a collection of clever tricks, but a way of thinking about Perl programming for solving debugging, configuration, and many other real-world problems you’ll encounter as a working programmer. The third in O’Reilly’s series of landmark Perl tutorials (after Learning Perl and Intermediate Perl), this fully upated edition pulls everything together and helps you bend Perl to your will. Explore advanced regular expressions features Avoid common problems when writing secure programs Profile and benchmark Perl programs to see where they need work Wrangle Perl code to make it more presentable and readable Understand how Perl keeps track of package variables Define subroutines on the fly Jury-rig modules to fix code without editing the original source Use bit operations and bit vectors to store large data efficiently Learn how to detect errors that Perl doesn’t report Dive into logging, data persistence, and the magic of tied variables

Perl

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Author :
Publisher :
ISBN 13 :
Total Pages : 328 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Perl by : Jon Orwant

Download or read book Perl written by Jon Orwant and published by . This book was released on 1997 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Containing the complete CPAN as well as other Perl resources, the CD-ROM in this set was created by the author because there were no other products available that he recommended. Printed materials include the complete documentation on the 150 most important Perl modules.

Perl Best Practices

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Author :
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596001738
Total Pages : 542 pages
Book Rating : 4.5/5 (96 download)

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Book Synopsis Perl Best Practices by : Damian Conway

Download or read book Perl Best Practices written by Damian Conway and published by "O'Reilly Media, Inc.". This book was released on 2005-07-12 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a collection of 256 guidelines on the art of coding to help you write better Perl code--in fact, the best Perl code you possibly can. The guidelines cover code layout, naming conventions, choice of data and control structures, program decomposition, interface design and implementation, modularity, object orientation, error handling, testing, and debugging. - Publisher

Software for Data Analysis

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 0387759360
Total Pages : 515 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Software for Data Analysis by : John Chambers

Download or read book Software for Data Analysis written by John Chambers and published by Springer Science & Business Media. This book was released on 2008-06-14 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: John Chambers turns his attention to R, the enormously successful open-source system based on the S language. His book guides the reader through programming with R, beginning with simple interactive use and progressing by gradual stages, starting with simple functions. More advanced programming techniques can be added as needed, allowing users to grow into software contributors, benefiting their careers and the community. R packages provide a powerful mechanism for contributions to be organized and communicated. This is the only advanced programming book on R, written by the author of the S language from which R evolved.