Python is an easy to learn, powerful programming language. It has efficient high-level data structures and a simple but effective approach to object-oriented programming. Python’s elegant syntax and dynamic typing, together with its interpreted nature, make it an ideal language for scripting and rapid application development in many areas on most platforms.
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All SimBLOX simulation products employ an agent-based or object-oriented architecture. This allows the user to create very large, complex, macro-level simulation models by connecting together many smaller, easily understandable, micro-level “building block” models. In this simple tutorial, we will show you how to use the Water Resource Planning SimBRIX.
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RealObjects PDFreactor is a powerful formatting processor that enables server-side PDF creation from XML and XHTML/HTML documents using Cascading Style Sheets (CSS) to define page layout and styles. You can dynamically generate PDF documents such as reports, invoices, statements and others on-the-fly. Since PDFreactor runs on your server, the end-user does not need any software other than a Web browser with a free PDF viewer.
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The buzz about Web Services gets louder every day. Is it the promise of perfect interoperability, lower costs, and increased efficiency? In this article, an effort has taken to show you how to create your own “Google search engine” with Web Services provided by Google. First, you need to create a Google account here (all you need is an email address). In order to invoke the Web Services we also need the toolkit. In this article we will use PHP NuSoap classes; free download here.
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Unlike part one , the rest of this article series will outline fewer Google API applications, as it focuses on only one thing. By the time you finish reading it, you will know how to implement what in my humble opinion, is the best way to use certain Google API Applications to enhance your own site.

This simple idea isn’t new. It has been used by dozens, perhaps hundreds of sites. You may have even attempted to use this idea yourself, but gave up because of the amount of time involved, or how much it used to cost to attempt to put into practice ? it used to take weeks just to compile enough information to get started.
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Many developers have learned to use PHP over the years because it’s a good solution for creat- ing Web pages and the price is right. The PHP acronym is like many other new acronyms for the Internet—the acronym is recursive (refers back to itself). PHP stands for PHP Hypertext Processor. This general-purpose HTML scripting language works much like ASP (see Chapter 6) or other page description languages you might have used. Essentially, you mix HTML with scripting information. When the PHP process sees HTML, it sends the text directly to the user. It processes any scripting information, and passes the resulting HTML to the user as well.
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In order to avoid any headaches while going through the case studies in this book, it’s best to install the necessary software and configure your environment the right way from the start. Although we assume you already have some experience developing PHP applications, we’ll quickly go through the steps to install your machine with the necessary software.
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Create JSF-like components, using JSP tag files
Learn how to use deferred values and deferred methods in custom JSP tag

JavaServer Pages (JSP) and JavaServer Faces (JSF) used to have different variants of the Expression Language (EL). Their unification in JSP 2.1 opened new possibilities, allowing you to use deferred values and deferred method attributes in your custom JSP tags. This article shows how to develop Java™ Web components based on JSP tag files, which are much simpler and easier to build than the JSF components.
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