Learn how to apply functional F# design patterns to a huge range of programming challenges, and discover a smart route to building better applications About This Book This book provides a path if you are coming from imperative and object-oriented paradigms It will take you to an intermediate level of functional programming in very practical manner to write enterprise-quality idiomatic F# code Tackle complex computing problems with simple code by fully embracing the functional-first F# paradigm Packed full of practical coding examples to help you master F# programming and author optimal code Who This Book Is For This book is for .NET developers, web programmers, C# developers, and F# developers. So, if you have basic experience in F# programming and developing performance-critical applications, then this book is for you. What You Will Learn Acquire the practical knowledge to use the main functional design patterns Realign some imperative and object-oriented principles under the functional approach Develop your confidence in building and combining first-order and higher-order functions Learn to use core language pattern matching effectively Make use of native F# algebraic data types in place of custom-built classes Recognize and measure the difference in resource consumption between sequences and materialized data collections Navigate and use F# Core libraries with ease by seeing patterns behind specific library functions Master writing generic polymorphic code In Detail Following design patterns is a well-known approach to writing better programs that captures and reuses high-level abstractions that are common in many applications. This book will encourage you to develop an idiomatic F# coding skillset by fully embracing the functional-first F# paradigm. It will also help you harness this powerful instrument to write succinct, bug-free, and cross-platform code. F# 4.0 Design Patterns will start off by helping you develop a functional way of thinking. We will show you how beneficial the functional-first paradigm is and how to use it to get the optimum results. The book will help you acquire the practical knowledge of the main functional design patterns, the relationship of which with the traditional Gang of Four set is not straightforward. We will take you through pattern matching, immutable data types, and sequences in F#. We will also uncover advanced functional patterns, look at polymorphic functions, typical data crunching techniques, adjusting code through augmentation, and generalization. Lastly, we will take a look at the advanced techniques to equip you with everything you need to write flawless code. Style and approach This book will teach you how to write F# code in an idiomatic functional-first manner, thereby improving the productivity of F# programmers. This book is ideal for an F# programmer who wants using F# in functional-first way.

Unity Android Game Development by Example Beginner's Guide consists of different game application examples. No prior experience with programming, Android, or Unity is required. You will learn everything from scratch and will have an organized flow of information specifically designed for complete beginners to Unity.Great for developers new to Unity, Android, or both, this book will walk you through everything you need to know about game development for the Android mobile platform. No experience with programming, Android, or Unity is required. Most of the assets used in each chapter project are provided with the book, but it is assumed that you have some access to basic image and model creation software. You will also need access to an Android powered device.

WordPress 3.5 Complete: Third Edition is a comprehensive and step-by-step tutorial packed with screenshots and examples to make it easy and quick to pick it up.This WordPress book is a guide to WordPress for online publishers and web developers. If you are new to blogging and want to create your own blog or website from scratch, then "WordPress 3.5 Complete: Third Edition" is for you. No prior knowledge of HTML/CSS or PHP is required.

An extensive, practical guide that explains how to adapt WordPress features, both conventional and trending, for web applications.This book is intended for WordPress developers and designers who have the desire to go beyond conventional website development to develop quality web applications within a limited time frame and for maximum profit. Experienced web developers who are looking for a framework for rapid application development will also find this to be a useful resource. Prior knowledge with of WordPress is preferable as the main focus will be on explaining methods for adapting WordPress techniques for web application development rather than explaining basic skills with WordPress.

Get to grips with a new technology, understand what it is and what it can do for you, and then get to work with the most important features and tasks.A short and precise guide to get you started with EaselJS , helping you to create some cool applications and games.EaselJS greatly simplifies application development in HTML5 Canvas using a syntax and an architecture very similar to the ActionScript 3.0 language. As a result, Flash / Flex developers will immediately feel at home but it’s very easy to learn even if you've never opened Flash in your life. The book targets Web designers, animators, Digital content producers, and Flash and Flex developers.

Lift Application Development Cookbook contains practical recipes on everything you will need to create secure web applications using this amazing framework.The book first teaches you basic topics such as starting a new application and gradually moves on to teach you advanced topics to achieve a certain task. Then, it explains every step in detail so that you can build your knowledge about how things work.This book is for developers who have at least some basic knowledge about Scala and who are looking for a functional, secure, and modern web framework. Prior experience with HTML and JavaScript is assumed.

The style and approach of the book is an easytoread SharePoint admin guide. This is not a stepbystep instruction book, but rather a guide on how to implement and execute a disaster recovery plan to your SharePoint environment.This book is great for both SharePoint and SQL administrators new to the SharePoint 2013 architecture, and who are looking to get a good grounding in how to use implement a solid disaster recoveryrecovery plan. It's assumed that you have some experience in SharePoint and Windows Server and, as well be familiar with SQL.

Written with a step-by-step but friendly and engaging approach, this Packt Beginner's Guide is designed to be placed alongside the computer as your guide and mentor. Step-by-step tutorials are boosted by explanations of the reasoning behind what you are doing. You will quickly pick up the necessary skills, tips, and tricks for creating practical exercises using Moodle 1.9 with practical examples and see how the child with special education needs progresses. If you are an SEN teacher or SEN therapist with minimal knowledge of Moodle who is willing to exploit Web 2.0 possibilities using Moodle 1.9 as the background platform, this book is for you.

The book is structured so that following the chapters in order leads to building a fully functioning and live trading PrestaShop. Guidance is also given should you wish to learn or practice your skills in an offline, non-trading environment. Every chapter contains clearly structured and illustrated step-by-step explanation to achieve the goals discussed. Nothing is left for readers to work out themselves, but it would be very simple for them to use the information to go beyond the specific tutorials, should they wish to do so. There is optional additional reading, including more than a dozen specifically written downloadable e-books made available on the book's support website just for readers of PrestaShop 1.3 Beginners Guide. This book is for anybody who wants a fully functioning e-commerce store using PrestaShop. You do not have to have any previous knowledge of PrestaShop or any aspect of e-commerce or business in general. If you do, then you will probably find this guide really valuable as well. The book covers all you need to know about starting your own e-commerce business.

The examples in this book follow a sample project creating a digital newspaper website to meet the requirements of a fictional customer who wants to place commercial advertisements all over the site. The whole book is a comprehensive collection of recipes that elaborate a series of well known use cases. You will find an organized step-by-step procedure to accomplish each task followed by detailed explanations to better understand how and why each topic was undertaken, and many links to online references and other related sections in the book that can supplement the subject in question. You can read the whole book or just pick the recipes that are relevant for you; where necessary, cross references will help you understand the recipes even if you do not read them in sequential order. This book is for programmers who have some knowledge of Python, Plone, and Zope. If you want to develop feature-rich add-on products in Plone, this book is for you. It is aimed at the development of backend features, so you need not have other web-related skills such as HTML, CSS, or JavaScript.

This book uses the approach of a cookbook. Each recipe provides the reader with easy step-by-step de*ions of the actions necessary to accomplish a specific task. It is designed to present what often appear as extremely complicated techniques as a series of simple-to-follow recipes, allowing readers to achieve high uptimes on their MySQL servers. This book is targeted at system administrators or database administrators who have basic familiarity with Linux, the shell, and MySQL. The typical user will be able to get MySQL installed and working, but needs practical guidance to make it highly available.

This book provides an easy to understand, step-by-step approach to installing, configuring, and using WP e-Commerce to run your online store. We will construct an example store in the book with enough information and flexibility to adapt the store to your specific needs. This book is for you, if you are interested in using WordPress as the basis for a store that can sell physical items, downloads, or services. It is ideal for a sole proprietor or small business owner with only basic, in-house technical skills. Some prior knowledge of WordPress will help, but is not required. No knowledge of PHP is expected, but it will also be helpful.

Written with a fast-paced but friendly and engaging approach, this Packt Beginner's guide is designed to be placed alongside the computer as your guide and mentor to meet real-world web building challenges. Step-by-step tutorials are bolstered by explanations of the reasoning behind what you are doing. You will quickly pick up the necessary skills, tips, and tricks for building a successful Joomla! web site with practical examples that help you to learn by experiment and play. If you want to build and maintain your own web site, the Joomla! Beginner's Guide is perfect for you. It helps you build on the skills and knowledge you may already have on creating web sites—but even if you're new to this subject, you won't have any difficulty understanding the clear and friendly instructions and explanations. You learn how to build and maintain web sites without having to dive deep into HTML and CSS.

This book provides an in-depth tutorial on administering the GlassFish application server. Every chapter starts with a clear discussion of the involved concepts, followed by step-by-step instructions on how to perform the administrative task. Clear illustrations and complete working code examples are used to help you visualize the relevant topics. If you are a Java EE application developer and architect who builds and deploys Java EE, Ruby on Rails, and other supported applications for the GlassFish Application Server, then this book is for you. This book is also very valuable if you are an administrator responsible for maintaining the GlassFish Server runtime. Basic knowledge of Java EE 5 is assumed but you need not have any previous knowledge of GlassFish. Those who already know the basics of GlassFish will still find this book useful as they will gain knowledge of administration tasks.

This book presents practical tutorials and focuses on fun projects. It contains a lot of serious training material, but is presented in a fun and entertaining way. This book targets game designers/developers, artists, and product designers who want to create realistic images, 3D models, and videos of machines. You are expected to have experience with basic Blender operation, as the book is not a 'getting started' tutorial.

The book takes a practical, step-by-step approach to working with email servers. It starts by establishing the basics and setting up a mail server. Then you move to advanced sections like webmail access, security, backup, and more. You will find many examples and clear explanations that will facilitate learning. This book is aimed at technically confident users and new and part-time system administrators in small businesses, who want to set up a Linux-based email server without spending a lot of time becoming expert in the individual applications. Basic knowledge of Linux is expected.

An example-based approach leads you step-by-step through the implementation and customization of each library component and its associated resources in turn. To emphasize the way that jQuery UI takes the difficulty out of user interface design and implementation, each chapter ends with a 'fun with' section that puts together what you've learned throughout the chapter to make a usable and fun page. In these sections you'll often get to experiment with the latest associated technologies like AJAX and JSON. This book is for front-end designers and developers who need to quickly learn how to use the jQuery UI User Interface Library. To get the most out of this book you should have a good working knowledge of HTML, CSS, and JavaScript, and will need to be comfortable using jQuery, the underlying foundation of jQuery UI.

The book is written in a tutorial style where you work through examples that describe how you can create multimedia applications using Moodle and integrate your existing multimedia resources into your Moodle course. It also tells you how to use multimedia effectively giving ideas and best practices. The book is primarily aimed at teachers and trainers who run professional courses and have experience in the use of Moodle. At the same time, it is not necessary to have an advanced technical background to create multimedia elements, as the tasks will be simple and as little time consuming as possible, relevant to everyday use.

Android Application Security Essentials is packed with examples, screenshots, illustrations, and real world use cases to secure your apps the right way.If you are looking for guidance and detailed instructions on how to secure app data, then this book is for you. Developers, architects, managers, and technologists who wish to enhance their knowledge of Android security will find this book interesting. Some prior knowledge of development on the Android stack is desirable but not required.

This is a Cookbook with plenty of practical recipes enriched with explained code and relevant screenshots to ease your learning curve. If you are a beginner or a professional in NIUI and want to write serious applications or games, then this book is for you. Even OpenNI 1 and OpenNI 1.x programmers who want to move to new versions of OpenNI can use this book as a starting point. This book uses C++ as the primary language but there are some examples in C# and Java too, so you need to have about a basic working knowledge of C or C++ for most cases.

This is a practical, hands-on guide packed with examples that will help you build rich Drupal 7 media web applications.If you are a Drupal site builder and you wish to spice up your web applications with rich media content, then this book is for you. A basic understanding of HTML, JavaScript, and basic PHP module development in Drupal would be helpful, but is not necessary.