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.
Perl users learn tools and techniques that can be used to create and manipulate graphics with the Perl programming language.
Perl Graphics Programming
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.
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,...
Covers advanced features of Perl, how the Perl interpreter works, and presents areas of modern computing technology such as networking, user interfaces, persistence, and code generation.
Format Now let's see what SSI can do for us. All SSI directives have the following syntax: Table 6-1 lists the available SSI commands. In this chapter, we will discuss each of ...
Covers basic and advanced applications of Perl/Tk, discussing topics including basic Perl/Tk widgets and geometry managers, how to use callbacks and bindings effectively, working with images, and developing a Tk widget in C.
Best of The Perl Journal Jon Orwant ... Usually , the end result is only a better understanding of Perl ( and often , Perl's regular expressions ) , but sometimes there is ... Randal Schwartz came up with the silly but ingenious / ^ ( ?
This second volume finishes the basic Perl tutorial material (references, complex data structures, object-oriented programming, use of modules--all presented in a biological context) and presents some advanced topics of considerable ...
You don't have to be a die-hard free and open source software developer who lives, breathes, and dreams Perl to use this book. You just have to want to do your job a little bit better.