MODX is an advanced Open Source Content Management System (CMS). If you are not familiar with the term CMS, think of a word processor for web sites, but on steroids. A CMS will usually provide you with a graphical view of your web site, a database that stores the site's content, and one or more editors for creating web pages and populating them with links, lists, headings, and formatted text.This book is perfectly suitable for MODX beginners but contains plenty of in-depth information for power users as well. If you are brand new to MODX, some parts of the book may go over your head the first time you read them. Over time, however, you will grow more familiar with how MODX works, and they will gradually begin to make sense to you.

MODX Revolution: Building the Web Your Way presents an extensive look at an amazing and extensible Content Management Platform by providing real-world examples and hundreds of screen shots to bridge the gap typically experienced by users when pressing into new concepts and systems. Readers can approach this book as a quick reference, progressive primer, the basis to streamline team activities, or simply as a means to stretch skill sets into new areas based on the author's decades of experience integrating development teams and partnering with clients around the globe. MODX Revolution: Building the Web Your Way is divided into four logical sections allowing readers to quickly access topics via the outline formatted Table of Contents or the index. Each chapter progressively increases in complexity and builds on concepts previously presented in the text. Features introduced in MODX Revolution 2.2.x-pl: Media Sources, Dashboards, and file-based Elements have also been introduced. In short, MODX Revolution: Building the Web Your Way is the book the author would have wanted on his desk, since he began using MODX products in 2005, and what multiple people from around the globe asked him for. MODX Revolution: Building the Web Your Way is an example-driven guide which effectively walks readers through various aspects of administrating, using, developing, and designing websites. Everything necessary to successfully operate a MODX Revolution site has been included in this book with the intention of familiarizing users so they can rapidly begin developing their own applications. MODX Revolution: Building the Web Your Way is divided into four sections: Part 1: Foundations contains quite a bit of explanation and numerous examples regarding each of the topics necessary to become familiar with MODX Revolution. Part II: Live Projects begins with a quick-start chapter and moves into real world development examples incorporating jQuery, Ajax, Search Engine optimization, and various other topics for building better projects. Part III: Administration introduces the concepts and techniques to effectively administrate a MODX Revolution project. Access Control Lists and other ?difficult? topics are presented in a straightforward manner utilizing very familiar terminology to quickly establish concepts usually considered to be advanced simply due to their assumed complexity. Part IV: Development takes a ?stone tossed across water? view of building dynamic PHP applications using MODX Revolution as a foundation. The areas of discovery range from the most commonly used methods in the API, to building third-party applications from scratch - including the xPDO schema and extending the generated classes into full applications. Regardless of your skill level, this book was conceived with the idea of allowing you to begin at your current level of experience and continue as far as you would want to. The examples chosen for this book are intended to easily reach a large number of readers, especially those who are self-taught or who are looking for a "low-impact" learning curve. The author intentionally refrained from using overly technical examples and verbiage so as to relate to a larger audience, even though some of the topics may be considered advanced to some readers.

An in-depth look at the internals of the WordPress system. As the most popular blogging and content management platform available today, WordPress is a powerful tool. This exciting book goes beyond the basics and delves into the heart of the WordPress system, offering overviews of the functional aspects of WordPress as well as plug-in and theme development. What is covered in this book? WordPress as a Content Management System Hosting Options Installing WordPress Files Database Configuration Dashboard Widgets Customizing the Dashboard Creating and Managing Content Categorizing Your Content Working with Media Comments and Discussion Working with Users Managing, Adding, Upgrading, and Using the Theme Editor Working with Widgets Adding and Managing New Plugins Configuring WordPress Exploring the Code Configuring Key Files wp-config.php file Advanced wp-config Options What's in the Core? WordPress Codex and Resources Understanding and customizing the Loop Building A Custom Query Complex Database Operations Dealing With Errors Direct Database Manipulation Building Your Own Taxonomies Plugin Packaging Create a Dashboard Widget Creating a Plugin Example Publish to the Plugin Directory Installing a Theme Creating Your Own Theme How and When to Use Custom Page Templates How to Use Custom Page Templates Pushing Content from WordPress to Other Sites Usability and Usability Testing Getting Your Site Found How Web Standards Get Your Data Discovered Load Balancing Your WordPress Site Securing Your WordPress Site Using WordPress in the Enterprise Is WordPress Right for Your Enterprise? and much more!

The MSP430 microcontroller family offers ultra-low power mixed signal, 16-bit architecture that is perfect for wireless low-power industrial and portable medical applications. This book begins with an overview of embedded systems and microcontrollers followed by a comprehensive in-depth look at the MSP430. The coverage included a tour of the microcontroller's architecture and functionality along with a review of the development environment. Start using the MSP430 armed with a complete understanding of the microcontroller and what you need to get the microcontroller up and running! - Details C and assembly language for the MSP430 - Companion Web site contains a development kit - Full coverage is given to the MSP430 instruction set, and sigma-delta analog-digital converters and timers

Includes bibliographical references (pages 339-351) and index.

Hardware Design and Petri Nets presents a summary of the state of the art in the applications of Petri nets to designing digital systems and circuits. The area of hardware design has traditionally been a fertile field for research in concurrency and Petri nets. Many new ideas about modelling and analysis of concurrent systems, and Petri nets in particular, originated in theory of asynchronous digital circuits. Similarly, the theory and practice of digital circuit design have always recognized Petri nets as a powerful and easy-to-understand modelling tool. The ever-growing demand in the electronic industry for design automation to build various types of computer-based systems creates many opportunities for Petri nets to establish their role of a formal backbone in future tools for constructing systems that are increasingly becoming distributed, concurrent and asynchronous. Petri nets have already proved very effective in supporting algorithms for solving key problems in synthesis of hardware control circuits. However, since the front end to any realistic design flow in the future is likely to rely on more pragmatic Hardware Description Languages (HDLs), such as VHDL and Verilog, it is crucial that Petri nets are well interfaced to such languages. Hardware Design and Petri Nets is divided into five parts, which cover aspects of behavioral modelling, analysis and verification, synthesis from Petri nets and STGs, design environments based on high-level Petri nets and HDLs, and finally performance analysis using Petri nets. Hardware Design and Petri Nets serves as an excellent reference source and may be used as a text for advanced courses on the subject.

An Up-to-Date, All-in-One Resource for Using SAS and R to Perform Frequent Tasks The first edition of this popular guide provided a path between SAS and R using an easy-to-understand, dictionary-like approach. Retaining the same accessible format, SAS and R: Data Management, Statistical Analysis, and Graphics, Second Edition explains how to easily perform an analytical task in both SAS and R, without having to navigate through the extensive, idiosyncratic, and sometimes unwieldy software documentation. The book covers many common tasks, such as data management, descriptive summaries, inferential procedures, regression analysis, and graphics, along with more complex applications. New to the Second Edition This edition now covers RStudio, a powerful and easy-to-use interface for R. It incorporates a number of additional topics, including using application program interfaces (APIs), accessing data through database management systems, using reproducible analysis tools, and statistical analysis with Markov chain Monte Carlo (MCMC) methods and finite mixture models. It also includes extended examples of simulations and many new examples. Enables Easy Mobility between the Two Systems Through the extensive indexing and cross-referencing, users can directly find and implement the material they need. SAS users can look up tasks in the SAS index and then find the associated R code while R users can benefit from the R index in a similar manner. Numerous example analyses demonstrate the code in action and facilitate further exploration. The datasets and code are available for download on the book’s website.