Graphics Programming With Perl

Author : Shawn Wallace
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449358314
Total Pages : 481 pages
Book Rating : 4.10/5 ( download)

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Download or read book Perl Graphics Programming written by Shawn Wallace and published by "O'Reilly Media, Inc.". This book was released on 2002-12-19 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: Graphics programmers aren't the only ones who need to be proficient with graphics. Web and applications programmers know that a dull web page can be quickly transformed into one that's interesting and lively with the use of well-planned graphics. And fortunately, you don't need the skills of a fulltime graphics programmer to use graphics effectively. 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 programmers. Using open source software, like Perl, you have the power to dynamically generate graphics based on user input and activity, easily manipulate graphics content, and optimize graphics for compression and quality.Geared toward Perl users and webmasters, Perl Graphics Programming focuses on open-source scripting programs that manipulate graphics files for use on the Web. The book demystifies the manipulation of graphics formats for newcomers to the Web with a practical, resource-like approach. With this book you'll learn to: Generate dynamic web graphics with charts, tables, and buttons Automate graphics tasks (thumbnails and borders) Create dynamics web documents (PDF, Postscript) Produce rich Internet experiences with Flash and SVG You'll begin with a tour of the most common web graphic file formats--PNG, JPEG, GIF, SWF, SVG, Postscript and PDF--then you'll explore the most powerful tools and Perl modules available for manipulating these graphics, such as GD, PerlMagick, and GIMP. Included in this part of the book is a thorough description of the Ming module for creating on-the-fly Flash files. Next, a "cookbook" section includes practical, all purpose recipes: GIF animation, generating images within a dynamic application, communicating between SWF front-end and Perl back-end, XSLT transformations, compression, and much more.Perl programmers naturally turn to Perl to tackle whatever challenge they have at hand, and graphics programming is no exception. Perl Graphics Programming provides all the tools you need to begin programming and designing graphics for the Web immediately. This book will change how you think about generating and manipulating graphics for the Web.

Author : Shawn P. Wallace
Publisher :
ISBN 13 : 9789350230183
Total Pages : 462 pages
Book Rating : 4.86/5 ( download)

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Download or read book Perl Graphics Programming written by Shawn P. Wallace and published by . This book was released on 2002 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Verbruggen
Publisher : Manning Publications
ISBN 13 : 9781930110021
Total Pages : 328 pages
Book Rating : 4.22/5 ( download)

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Download or read book Graphics Programming with Perl written by Verbruggen and published by Manning Publications. This book was released on 2002-06-01 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: A reference and introduction to graphics programming with Perl and Perl modules that includes simple graphics recipes and techniques for designing flexible graphics software.

Author : Shawn Wallace
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449358306
Total Pages : 480 pages
Book Rating : 4.03/5 ( download)

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Download or read book Perl Graphics Programming written by Shawn Wallace and published by "O'Reilly Media, Inc.". This book was released on 2002-12-19 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Graphics programmers aren't the only ones who need to be proficient with graphics. Web and applications programmers know that a dull web page can be quickly transformed into one that's interesting and lively with the use of well-planned graphics. And fortunately, you don't need the skills of a fulltime graphics programmer to use graphics effectively. 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 programmers. Using open source software, like Perl, you have the power to dynamically generate graphics based on user input and activity, easily manipulate graphics content, and optimize graphics for compression and quality.Geared toward Perl users and webmasters, Perl Graphics Programming focuses on open-source scripting programs that manipulate graphics files for use on the Web. The book demystifies the manipulation of graphics formats for newcomers to the Web with a practical, resource-like approach. With this book you'll learn to: Generate dynamic web graphics with charts, tables, and buttons Automate graphics tasks (thumbnails and borders) Create dynamics web documents (PDF, Postscript) Produce rich Internet experiences with Flash and SVG You'll begin with a tour of the most common web graphic file formats--PNG, JPEG, GIF, SWF, SVG, Postscript and PDF--then you'll explore the most powerful tools and Perl modules available for manipulating these graphics, such as GD, PerlMagick, and GIMP. Included in this part of the book is a thorough description of the Ming module for creating on-the-fly Flash files. Next, a "cookbook" section includes practical, all purpose recipes: GIF animation, generating images within a dynamic application, communicating between SWF front-end and Perl back-end, XSLT transformations, compression, and much more.Perl programmers naturally turn to Perl to tackle whatever challenge they have at hand, and graphics programming is no exception. Perl Graphics Programming provides all the tools you need to begin programming and designing graphics for the Web immediately. This book will change how you think about generating and manipulating graphics for the Web.

Author : Shawn P. Wallace
Publisher : O'Reilly Media
ISBN 13 :
Total Pages : 482 pages
Book Rating : 4.01/5 ( download)

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Download or read book Programming Web Graphics with Perl and GNU Software written by Shawn P. Wallace and published by O'Reilly Media. This book was released on 1999 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Programming Web Graphics with Perl & GNU Software takes a practical, resource-like approach. It documents and uses several powerful Perl modules for generating graphics (GD, ImageMagick, PerlMagick, and GIFgraph). In addition, it provides detailed documentation for scripting the Gimp, both in Script-Fu and via a Perl interface."--BOOK JACKET.

Author : Jon Orwant
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596003110
Total Pages : 448 pages
Book Rating : 4.11/5 ( download)

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Download or read book Web, Graphics & Perl/Tk Programming written by Jon Orwant and published by "O'Reilly Media, Inc.". This book was released on 2003 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume covers topics not covered in O'Reilly's other Perl books. Half of the articles in this volume deal with essential issues faced by Web developers using Perl.

Author : Shawn Wallace
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 059600219X
Total Pages : 481 pages
Book Rating : 4.90/5 ( download)

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Download or read book Perl Graphics Programming written by Shawn Wallace and published by "O'Reilly Media, Inc.". This book was released on 2002-12-25 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: This insightful volume focuses on scripting programmers to manipulate graphics for the Web. The book documents new ways to use Perl modules for generating graphics.

Author : Jon Orwant
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449397794
Total Pages : 452 pages
Book Rating : 4.91/5 ( download)

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Download or read book Web, Graphics & Perl/Tk Programming written by Jon Orwant and published by "O'Reilly Media, Inc.". This book was released on 2003-03-10 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: In its first five years of existence, The Perl Journal (TPJ) became the voice of the Perl community. Every serious Perl programmer subscribed to it, and every notable Perl guru jumped at the opportunity to write for it. TPJ explained critical Perl topics and demonstrated Perl's utility for fields as diverse as astronomy, biology, economics, AI, and games. Back issues were hoarded, or swapped like trading cards. No longer in print format, The Perl Journal remains a proud and timeless achievement of Perl during one of its most exciting periods of development. Web, Graphics & Perl/Tk is the second 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 five years of publication and immortalized them into three volumes. The forty articles included in this volume are simply some of the best Perl articles ever written on the subjects of graphics, the Web, and Perl/Tk, by some of the best Perl authors and coders. Much of Perl's success is due to its capabilities for developing web sites; the Web section covers popular topics such as CGI programs, mod_perl, spidering, HTML parsing, security, and content management. The Graphics section is a grab bag of techniques, ranging from simple graph generation to ray tracing and real-time video digitizing. The Perl/Tk section shows you how to use the popular Perl/Tk toolkit for developing graphical applications that work on both Unix/Linux and Windows without a single change. Written by twenty-three of the most prominent and prolific members of the closely-knit Perl community, including Lincoln Stein, Mark-Jason Dominus, Alligator Descartes, and Dan Brian, this anthology does what no other book can, giving unique insight into the real-life applications and powerful techniques made possible by Perl.

Author : Scott Guelich
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1491904666
Total Pages : 472 pages
Book Rating : 4.64/5 ( download)

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Download or read book CGI Programming with Perl written by Scott Guelich and published by "O'Reilly Media, Inc.". This book was released on 2000-06-29 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Programming on the Web today can involve any of several technologies, but the Common Gateway Interface (CGI) has held its ground as the most mature method--and one of the most powerful ones--of providing dynamic web content. CGI is a generic interface for calling external programs to crunch numbers, query databases, generate customized graphics, or perform any other server-side task. There was a time when CGI was the only game in town for server-side programming; today, although we have ASP, PHP, Java servlets, and ColdFusion (among others), CGI continues to be the most ubiquitous server-side technology on the Web.CGI programs can be written in any programming language, but Perl is by far the most popular language for CGI. Initially developed over a decade ago for text processing, Perl has evolved into a powerful object-oriented language, while retaining its simplicity of use. CGI programmers appreciate Perl's text manipulation features and its CGI.pm module, which gives a well-integrated object-oriented interface to practically all CGI-related tasks. While other languages might be more elegant or more efficient, Perl is still considered the primary language for CGI.CGI Programming with Perl, Second Edition, offers a comprehensive explanation of using CGI to serve dynamic web content. Based on the best-selling CGI Programming on the World Wide Web, this edition has been completely rewritten to demonstrate current techniques available with the CGI.pm module and the latest versions of Perl. The book starts at the beginning, by explaining how CGI works, and then moves swiftly into the subtle details of developing CGI programs.Topics include: Incorporating JavaScript for form validation Controlling browser caching Making CGI scripts secure in Perl Working with databases Creating simple search engines Maintaining state between multiple sessions Generating graphics dynamically Improving performance of your CGI scripts

Author : Thomas Boutell
Publisher : Addison-Wesley Professional
ISBN 13 : 9780201422191
Total Pages : 422 pages
Book Rating : 4.90/5 ( download)

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Download or read book CGI Programming in C & Perl written by Thomas Boutell and published by Addison-Wesley Professional. This book was released on 1996 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Turn static Web pages into dynamic documents with CGi (Common Gateway interface) programming. You'll learn how to write programs in C and Perl to handle forms and generate images, movies, sound, and more on the fly. The CD-ROM offers an array of useful CGi programs in C and Perl, ready to plug in.