It can be used as a course book for students who are first encountering systems analysis and design at any level. This second edition contains many updates, including the latest version of the UML standard, and reflects the most up to date approaches to the information systems development process. It provides a clear and comprehensive treatment of UML 1.4 in the context of the systems development life cycle, without assuming previous knowledge of analysis and design. It also discusses implementation issues in detail and gives code fragments to show possible mappings to implementation technology. Extensive use of examples and exercises from two case studies provides the reader with many opportunities to practise the application of UML.

    The language concepts are aptly explained in simple and easy-to-understand style, supported with examples, illustrations and programming and debugging exercises.

    Unless something happened to Clucko, Leonard was always going to be number 2. Of course, it didn't help that he had a problem with drink and drugs ...Dub Sub Confidential is John Leonard's vivid, witty and searingly honest account of his life in and out of sport. He was both a committed Dub and a sceptical observer of the goings on in the dressing-room and on the training pitch. He writes about the players and the mentors, and about the oddity of being part of the GAA's biggest circus while never expecting to get on the pitch. And he writes brilliantly about the demons that led him to addiction, his efforts for many years to party hard and train hard, and his eventual breakthrough to sobriety.Dub Sub Confidential is a GAA memoir like no other yet published - a book about how Gaelic games collide with real life. It is also a brilliant read from a remarkable personality.'Four decades after Eamon Dunphy published Only a Game?, his seminal book on football, John Leonard has produced the Gaelic football equivalent - only it's better' Sunday Times Sports Books of the Year'Reads like Fear and Loathing in Las Vegas ... a great read' Ray D'Arcy, RTE Radio 1'As fascinating as its insights into the Dublin dressing room and the big matchdays are, to reduce Dub Sub Confidential to being just a sports or GAA book is to do it an injustice; it is an astonishing, exceptional, visceral account of a confused young man' Irish Examiner'Engaging, honest, sad and frightening in places - ultimately raw and real. Couldn't put it down' Ryle Nugent, RTÉ'The overall feeling of Leonard's sporting life is of a high-wire act. He somehow managed to have a part-time romance with Dublin football while full-bloodedly chasing whatever and whoever was on offer in Dublin after dark ... There is an antic and often jubilant energy to Leonard's writing' Keith Duggan, Irish Times'Remarkable ... a stark and searingly honest memoir' the42.ie'Students of Gaelic football will be intrigued by his account of the rivalry with Cluxton, arguably the most important player of modern times' Sunday Times

    

    The message for me is “listen to parents”. They have a wealth of advice to share”. Professor Simon Baron-Cohen, Director of the Autism Research Centre, Cambridge University Your questions about autism answered! What would you ask a parent who has lived through the rollercoaster of the early years of autism? Why does my child have autism? Will my child speak? How do I improve my child’s diet? What is the best school for my special needs child? How do you cope? These are questions Alice wanted to ask when both her sons were diagnosed on the autistic spectrum. Feeling alone, feeling lost, Alice set out to find the answers. This book brings the real life experience of the early years of autism together in an easy-to-read question and answer style, that any parent, carer or professional supporting a child with autism needs to know. This is not a textbook. This is real life. Alice is a passionate advocate for autism awareness as a public speaker and in the media. She is also a volunteer for autism and disability charities.

    Why be a product junkie when you can use the most renowned natural ingredients (biodiversity's solution) to make your curls pop! These are tried and tested, proven to have worked with all curl types from 3c- bigger curls, through to 4c-smaller coils/ kinky hair. What I recommend is that you choose your preferred recipe for each of the 5 stages and use these consistently for 6 weeks and give us feedback on how your curls have been transformed. This time period is long enough to build moisture in your hair to its maximum hydration and achieve its ultimate curl factor. Feel free to come back to this page and comment on your results. Our unique book picks on the top recipes and covers all the key stages to achieve the most pronounced and luscious curls regardless of curl type, making this book for ALL curlies! The recipe chapters comprise: Step 1: Clarify Step 2: Condition Step 3: Style Step 4: Spritz Step 5: Detangle Oil Mixes (new addition) Enjoy all the tried and tested recipes, and choose the ones that best suit your hair. This is a very valuable handbook , a must have handbook for every curly girl across all ethnicities!

    How can software developers, programmers and managers meet the challenges of the 90s and begin to resolve the software crisis?

    With more traditional web servers becoming obsolete, having knowledge on servers that achieve high scalability and optimal resource consumption using Node.js is the key to your app development success. Teaching you the essentials to making event-driven server-side apps, this book demonstrates how you can use less space and take less time for communication between web client and server.Contains numerous hands-on examples Explains implementation of real-time apps including Socket.IO and HTML5, and WebSockets Addresses practical Node.js advantages from specific design choices Demonstrates why knowledge and use of JavaScript is beneficial Includes an interactive online component with sample chapters Explains components of stand out apps including brevity and benchmarks Looking to enhance your abilities even further? Smashing Node.js: JavaScript Everywhere makes developing server-side apps accessible with its focus on JavaScript, open source, and easy-to-use language.

    In the successful, accessible style of Tony Gaddis’ best-selling texts, useful examples and detail-oriented explanations allow students to become comfortable with fundamental concepts and logical thought processes used in programming without the complication of language syntax. Students gain confidence in their program design skills to transition into more comprehensive programming courses.The book is ideal for a programming logic course taught as a precursor to a language-specific introductory programming course, or for the first part of an introductory programming course.

    Like previous versions, this guide shows you step-by-step techniques on using MVC to best advantage, with plenty of practical tutorials to illustrate the concepts. It covers controllers, views, and models; forms and HTML helpers; data annotation and validation; membership, authorization, and security.MVC 5, the latest version of MVC, adds sophisticated features such as single page applications, mobile optimization, and adaptive rendering A team of top Microsoft MVP experts, along with visionaries in the field, provide practical advice on basic and advanced MVC topics Covers controllers, views, models, forms, data annotations, authorization and security, Ajax, routing, ASP.NET web API, dependency injection, unit testing, real-world application, and much more Professional ASP.NET MVC 5 is the comprehensive resource you need to make the best use of the updated Model-View-Controller technology.

    

    This title also teaches you how to use the HTML5 and CSS3 features alongside the earlier standards.

    But the principles and practices of software architecting–what the authors call the “science of hard decisions”–have been evolving for cloud, mobile, and other shifts. Now fully revised and updated, this book shares the knowledge and real-world perspectives that enable you to design for success–and deliver more successful solutions. In this fully updated Second Edition, you will: Learn how only a deep understanding of domain can lead to appropriate architecture Examine domain-driven design in both theory and implementation Shift your approach to code first, model later–including multilayer architecture Capture the benefits of prioritizing software maintainability See how readability, testability, and extensibility lead to code quality Take a user experience (UX) first approach, rather than designing for data Review patterns for organizing business logic Use event sourcing and CQRS together to model complex business domains more effectively Delve inside the persistence layer, including patterns and implementation.

    

    This report provides a brief yet comprehensive introduction to Python for engineers, researchers, and data scientists who are already familiar with another programming language.Author Jake VanderPlas, an interdisciplinary research director at the University of Washington, explains Python’s essential syntax and semantics, built-in data types and structures, function definitions, control flow statements, and more, using Python 3 syntax.You’ll explore:- Python syntax basics and running Python codeBasic semantics of Python variables, objects, and operators- Built-in simple types and data structures- Control flow statements for executing code blocks conditionally- Methods for creating and using reusable functionsIterators, list comprehensions, and generators- String manipulation and regular expressions- Python’s standard library and third-party modules- Python’s core data science tools- Recommended resources to help you learn more