Packt eBooks Page 95

A hands-on development of several Ext JS plugins and extensions Overview Easy-to-follow examples on ExtJS plugins and extensions Step-by-step instructions on developing ExtJS plugins and extensions Provides a walkthrough of several useful ExtJS libraries and communities In Detail Ext JS is a pure JavaScript application framework for building interactive web applications using techniques such as Ajax, DHTML, and DOM scripting. Ext JS 4 Plugin and Extension Development is a practical, step-by-step tutorial which guides you to learn and develop ExtJS plugins and extensions. There are a lot of examples with explanations and plenty of code provided to make it easier and quicker to pick up. Starting with the fundamentals, this book introduces some of the...

Create a reporting application from scratch using Visual Studio and Crystal Reports Overview A step-by-step guide that goes beyond theory, letting you get hand-on experience Utilize a dataset and table adapter as data sources for your report Learn how to add reports to forms and pass parameters dynamically In Detail Reports are documents that present focused, salient content to a specific audience. Crystal Reports is a business intelligence application that will help you design and generate reports from a wide range of data sources. It helps you summarize a good deal of information in a visually appealing manner. "Reporting with Visual Studio and Crystal Reports" is a practical, hands-on guide that will provide you with a number of clear,...

Learn everything you need to know in order to get your first Drupal Commerce website set up and trading Overview Understand the key concepts of Drupal Commerce, its philosophy, and how it fits in the Drupal Ecosystem Learn the essentials of planning your store to save time and frustration Set up and configure your store including the catalogue, taxes, discounts, coupons, and shipping Configure your cart and checkout process and integrate them with a payment gateway Learn with the help of a step-by-step guide to creating a new e-store using a real life example In Detail Drupal Commerce is emerging as the preferred option for open source e-commerce, and it also stands up to comparison against established proprietary systems. Getting Started with Dru...

A practical guide to creating audiovisual interactive projects with low-level data processing using openFrameworks Create cutting edge audio-visual interactive projects, interactive installations, and sound art projects with ease Unleash the power of low-level data processing methods using C++ and shaders Make use of the next generation technologies and techniques in your projects involving OpenCV, Microsoft Kinect, and so on In Detail openFrameworks is a powerful programming toolkit and library designed to assist the creative process through simplicity and intuitiveness. It's a very handy software library written in C++ to reduce the software development process, helping you kick-start creative coding. This tutorial presents key areas in a clear a...

Learn how to use R to apply powerful machine learning methods and gain an insight into real-world applications Overview Harness the power of R for statistical computing and data science Use R to apply common machine learning algorithms with real-world applications Prepare, examine, and visualize data for analysis Understand how to choose between machine learning models Packed with clear instructions to explore, forecast, and classify data In Detail Machine learning, at its core, is concerned with transforming data into actionable knowledge. This fact makes machine learning well-suited to the present-day era of "big data" and "data science". Given the growing prominence of Ra cross-platform, zero-cost statistical programming envi...