This book describes the various applications of computers, the stages involved in using them, and their limitations. The machine is composed of the hardware which is run by a program. This text describes the use of magnetic drum for storage of data and some computing. The functions and components of the computer include automatic control, memory, input of instructions by using punched cards, and output from resulting information. Computers operate by using numbers represented by the binary system of 0 and 1. Earlier machines used numbers on wheels which were rotated to different positions, perforations in paper, or blackened spots on films. The computer can handle large numbers only to many numerical places: it does this by rounding off numbers "on the right," or by avoidance of numbers greater than the machine can handle "on the left." The book also addresses machine installation, management, and personnel requirements for trouble-free computing.
Computer programmers, engineers, designers of industrial processes, and researchers involved in electrical, computer, or mechanical engineering will find this book informative.
development in our time. Articles in this volume deal with two such areas: information retrieval
and what is called “ultraintelligent machines.
In Clean Code, legendary software expert Robert C. Martin has teamed up with his colleagues from Object Mentor to distill their best agile practice of cleaning code “on the fly” into a book that will instill within you the values of a software craftsman and make you a better programmer--but only if you work at it. You will be challenged to think about what’s right about that code and what’s wrong with it. More important, you will be challenged to reassess your professional values and your commitment to your craft.
In The Clean Coder, Martin introduces the disciplines, techniques, tools, and practices of true software craftsmanship. This book is packed with practical advice--about everything from estimating and coding to refactoring and testing. It covers much more than technique: It is about attitude. Martin shows how to approach software development with honor, self-respect, and pride; work well and work clean; communicate and estimate faithfully; face difficult decisions with clarity and honesty; and understand that deep knowledge comes with a responsibility to act.
Readers of this collection will come away understandingHow to tell the difference between good and bad code How to write good code and how to transform bad code into good code How to create good names, good functions, good objects, and good classes How to format code for maximum readability How to implement complete error handling without obscuring code logic How to unit test and practice test-driven development What it means to behave as a true software craftsman How to deal with conflict, tight schedules, and unreasonable managers How to get into the flow of coding and get past writer’s block How to handle unrelenting pressure and avoid burnout How to combine enduring attitudes with new development paradigms How to manage your time and avoid blind alleys, marshes, bogs, and swamps How to foster environments where programmers and teams can thrive When to say “No”--and how to say it When to say “Yes”--and what yes really means
At any given moment, someone struggles with the same software design problems you have. And, chances are, someone else has already solved your problem. This edition of Head First Design Patterns—now updated for Java 8—shows you the tried-and-true, road-tested patterns used by developers to create functional, elegant, reusable, and flexible software. By the time you finish this book, you’ll be able to take advantage of the best design practices and experiences of those who have fought the beast of software design and triumphed.
What’s so special about this book?
We think your time is too valuable to spend struggling with new concepts. Using the latest research in cognitive science and learning theory to craft a multi-sensory learning experience, Head First Design Patterns uses a visually rich format designed for the way your brain works, not a text-heavy approach that puts you to sleep.
Using everyday objects and familiar language systems such as Braille and Morse code, author Charles Petzold weaves an illuminating narrative for anyone who’s ever wondered about the secret inner life of computers and other smart machines.
It’s a cleverly illustrated and eminently comprehensible story—and along the way, you’ll discover you’ve gained a real context for understanding today’s world of PCs, digital media, and the Internet. No matter what your level of technical savvy, CODE will charm you—and perhaps even awaken the technophile within.
You will learn how to write a robust game loop, how to organize your entities using components, and take advantage of the CPUs cache to improve your performance. You'll dive deep into how scripting engines encode behavior, how quadtrees and other spatial partitions optimize your engine, and how other classic design patterns can be used in games.
In The Clean Coder: A Code of Conduct for Professional Programmers, legendary software expert Robert C. Martin introduces the disciplines, techniques, tools, and practices of true software craftsmanship. This book is packed with practical advice–about everything from estimating and coding to refactoring and testing. It covers much more than technique: It is about attitude. Martin shows how to approach software development with honor, self-respect, and pride; work well and work clean; communicate and estimate faithfully; face difficult decisions with clarity and honesty; and understand that deep knowledge comes with a responsibility to act.
Readers will learnWhat it means to behave as a true software craftsman How to deal with conflict, tight schedules, and unreasonable managers How to get into the flow of coding, and get past writer’s block How to handle unrelenting pressure and avoid burnout How to combine enduring attitudes with new development paradigms How to manage your time, and avoid blind alleys, marshes, bogs, and swamps How to foster environments where programmers and teams can thrive When to say “No”–and how to say it When to say “Yes”–and what yes really means
Great software is something to marvel at: powerful, elegant, functional, a pleasure to work with as both a developer and as a user. Great software isn’t written by machines. It is written by professionals with an unshakable commitment to craftsmanship. The Clean Coder will help you become one of them–and earn the pride and fulfillment that they alone possess.
The fast-growing popularity of Android smartphones and tablets creates a huge opportunities for developers. If you're an experienced developer, you can start creating robust mobile Android apps right away with this professional guide to Android 4 application development. Written by one of Google's lead Android developer advocates, this practical book walks you through a series of hands-on projects that illustrate the features of the Android SDK. That includes all the new APIs introduced in Android 3 and 4, including building for tablets, using the Action Bar, Wi-Fi Direct, NFC Beam, and more.Shows experienced developers how to create mobile applications for Android smartphones and tablets Revised and expanded to cover all the Android SDK releases including Android 4.0 (Ice Cream Sandwich), including all updated APIs, and the latest changes to the Android platform. Explains new and enhanced features such as drag and drop, fragments, the action bar, enhanced multitouch support, new environmental sensor support, major improvements to the animation framework, and a range of new communications techniques including NFC and Wi-Fi direct. Provides practical guidance on publishing and marketing your applications, best practices for user experience, and more
This book helps you learn to master the design, lifecycle, and UI of an Android app through practical exercises, which you can then use as a basis for developing your own Android apps.
Getting software released to users is often a painful, risky, and time-consuming process.
This groundbreaking new book sets out the principles and technical practices that enable
rapid, incremental delivery of high quality, valuable new functionality to users. Through
automation of the build, deployment, and testing process, and improved collaboration between
developers, testers, and operations, delivery teams can get changes released in a matter of hours—
sometimes even minutes–no matter what the size of a project or the complexity of its code base.
Jez Humble and David Farley begin by presenting the foundations of a rapid, reliable, low-risk
delivery process. Next, they introduce the “deployment pipeline,” an automated process for
managing all changes, from check-in to release. Finally, they discuss the “ecosystem” needed to
support continuous delivery, from infrastructure, data and configuration management to governance.
The authors introduce state-of-the-art techniques, including automated infrastructure management
and data migration, and the use of virtualization. For each, they review key issues, identify best
practices, and demonstrate how to mitigate risks. Coverage includes
• Automating all facets of building, integrating, testing, and deploying software
• Implementing deployment pipelines at team and organizational levels
• Improving collaboration between developers, testers, and operations
• Developing features incrementally on large and distributed teams
• Implementing an effective configuration management strategy
• Automating acceptance testing, from analysis to implementation
• Testing capacity and other non-functional requirements
• Implementing continuous deployment and zero-downtime releases
• Managing infrastructure, data, components and dependencies
• Navigating risk management, compliance, and auditing
Whether you’re a developer, systems administrator, tester, or manager, this book will help your
organization move from idea to release faster than ever—so you can deliver value to your business
rapidly and reliably.
Discover the timeless techniques and strategies that help you:
Design for minimum complexity and maximum creativity Reap the benefits of collaborative development Apply defensive programming techniques to reduce and flush out errors Exploit opportunities to refactor—or evolve—code, and do it safely Use construction practices that are right-weight for your project Debug problems quickly and effectively Resolve critical construction issues early and correctly Build quality into the beginning, middle, and end of your project
Yukihiro "Matz" Matsumoto, creator, designer and lead developer of Ruby and author of Ruby in a Nutshell, which has been expanded and revised to become this book.
why the lucky stiff, artist and Ruby programmer extraordinaire.This book begins with a quick-start tutorial to the language, and then explains the language in detail from the bottom up: from lexical and syntactic structure to datatypes to expressions and statements and on through methods, blocks, lambdas, closures, classes and modules.
The book also includes a long and thorough introduction to the rich API of the Ruby platform, demonstrating -- with heavily-commented example code -- Ruby's facilities for text processing, numeric manipulation, collections, input/output, networking, and concurrency. An entire chapter is devoted to Ruby's metaprogramming capabilities.
The Ruby Programming Language documents the Ruby language definitively but without the formality of a language specification. It is written for experienced programmers who are new to Ruby, and for current Ruby programmers who want to challenge their understanding and increase their mastery of the language.
Access may be the least understood and most challenging application in the Microsoft Office suite. This guide is designed to help anyone who lacks experience in creating and managing a database learn to use Access 2010 quickly and easily.
In the classic For Dummies tradition, the book provides an education in Access, the interface, and the architecture of a database. It explains the process of building a database, linking information, sharing data, generating reports, and much more.As the Microsoft Office database application, Access may be the least understood and most challenging part of the Office suite Access 2010 For Dummies walks newcomers through building and using their first database Covers linking information in a database, setting relationships, modeling data, and building tables Explores how to extract data from Access and get specific answers, create forms, and export data in reports A section for more experienced users looks at analyzing errors and creating an interface
Fully updated for the newest version, Access 2010 For Dummies gets new Access users up to speed and helps veterans get the most from the Office database application.
Best-selling author Adam Freeman explains how to get the most from AngularJS. He begins by describing the MVC pattern and the many benefits that can be gained from separating your logic and presentation code. He then shows how you can use AngularJS's features within in your projects to produce professional-quality results. Starting from the nuts-and-bolts and building up to the most advanced and sophisticated features AngularJS is carefully unwrapped, going in-depth to give you the knowledge you need.
Each topic is covered clearly and concisely and is packed with the details you need to learn to be truly effective. The most important features are given a no-nonsense in-depth treatment and chapters include common problems and details of how to avoid them.
The new Excel 2013 boasts updated features, enhanced power, and new capabilities. Naturally, that means John Walkenbach returns with a new edition of his bestselling VBA Programming book and covers all the methods and tools you need to know in order to program with Excel. With this comprehensive guide, "Mr. Spreadsheet" shows you how to maximize your Excel experience using professional spreadsheet application development tips from his own personal bookshelf.
Featuring a complete introduction to Visual Basic for Applications and fully updated for the latest features of Excel 2013, this essential reference includes an analysis of Excel application development and is packed with procedures, tips, and ideas for expanding Excel's capabilities with VBA.Offers an analysis of Excel application development and a complete introduction to VBA Features invaluable advice from "Mr. Spreadsheet" himself, bestselling author John Walkenbach, who demonstrates all the techniques you need to create Excel applications, both large and small Covers navigating the Excel interface, formatting worksheets, interacting with other Office applications, working with collaboration tools, and using sample workbooks and John Walkenbach's award-winning Power Utility Pak to help enhance your Excel skills Provides tips, tricks, and techniques for expanding Excel's capabilities with VBA that you wont find anywhere else
Excel 2013 Power Programming with VBA is packed with procedures, tips, and ideas for achieving Excel excellence with VBA.
Microservice technologies are moving quickly. Author Sam Newman provides you with a firm grounding in the concepts while diving into current solutions for modeling, integrating, testing, deploying, and monitoring your own autonomous services. You’ll follow a fictional company throughout the book to learn how building a microservice architecture affects a single domain.Discover how microservices allow you to align your system design with your organization’s goalsLearn options for integrating a service with the rest of your systemTake an incremental approach when splitting monolithic codebasesDeploy individual microservices through continuous integrationExamine the complexities of testing and monitoring distributed servicesManage security with user-to-service and service-to-service modelsUnderstand the challenges of scaling microservice architectures
The best way to build software that meets users' needs is to begin with "user stories": simple, clear, brief descriptions of functionality that will be valuable to real users. In User Stories Applied, Mike Cohn provides you with a front-to-back blueprint for writing these user stories and weaving them into your development lifecycle.
You'll learn what makes a great user story, and what makes a bad one. You'll discover practical ways to gather user stories, even when you can't speak with your users. Then, once you've compiled your user stories, Cohn shows how to organize them, prioritize them, and use them for planning, management, and testing.User role modeling: understanding what users have in common, and where they differ Gathering stories: user interviewing, questionnaires, observation, and workshops Working with managers, trainers, salespeople and other "proxies" Writing user stories for acceptance testing Using stories to prioritize, set schedules, and estimate release costs Includes end-of-chapter practice questions and exercises
User Stories Applied will be invaluable to every software developer, tester, analyst, and manager working with any agile method: XP, Scrum... or even your own home-grown approach.
If you're like most people involved with a small business, accounting is the last thing you want to spend a lot of time on. Luckily, QuickBooks For Dummies makes it easy to get all the confusing finance stuff out of the way so you can concentrate on other aspects of your growing business. Inside this fun, easy-to-read guide, you'll find out how to manage your financial records, track sales and inventory, pay bills, figure out job costs, and more.
With easy-to-follow guidance and plain-English explanations that cut through the financial jargon, this resource shows you how to get started with QuickBooks, populate QuickBooks lists, create invoices and credit memos, record sales receipts, set up inventory items, record and pay bills, track business checkbooks and credit cards, print checks, build a budget, generate financial reports, and so much more.Walks you through installing the software and configuring QuickBooks for your business needs Shows you how to write checks, set up payroll reminders, and keep the payroll rolling Covers how to securely download bank and credit card transactions, as well as how to pay bills online Provides easy-to-follow steps for keeping track of your checkbook, credit and debit accounts, inventory, payroll, and budgets
Written by a CPA who knows QuickBooks and understands your unique business needs, QuickBooks For Dummies is your go-to guide for getting past the paperwork and putting the program to work.
QuickBooks is your one-stop shop for taking care of all those financial chores that are essential to keep your small business up and running, and this all-in-one guide makes managing your books easier than ever. Written by CPA and trusted financial author Stephen L. Nelson, this popular For Dummies bestseller has been updated for the latest version of QuickBooks and financial practices. You'll find eight self-contained minibooks that start with the basics of bookkeeping and accounting and walk you all the way through creating business plans and taking advantage of other business resources.Helps you understand accounting procedures and concepts, set up QuickBooks for your business needs, and start speaking the language of finance Explains how to invoice customers, pay vendors, monitor inventory, track accounts, and computer employee wages and payroll deductions Covers important accounting tasks like preparing financial statements, filing taxes, planning a budget, developing a business plan, forecasting, and assessing the health of your business Includes eight minibooks: An Accounting Primer, Getting Ready to Use QuickBooks, Bookkeeping Chores, Accounting Chores, Financial Management, Business Plans, Care & Maintenance, and Additional Business Resources
Don't put off those pesky accounting tasks any longer! QuickBooks 2014 All-in-One For Dummies makes managing your business finances a snap and gives you the confidence to tackle the books like a pro.
Get the Access 2010 information you need to succeed with this comprehensive reference. If this is your first encounter with Access, you'll appreciate the thorough attention to database fundamentals and terminology. If you're familiar with earlier versions, you can jump right into Access 2010 enhancements such as the new Access user interface and wider use of XML and Web services.Takes you under the hood of Microsoft Access 2010, the database application included with Microsoft Office 2010 Explores the latest enhancements, such as a new user interface and wider use of XML and Web services; also, how to exchange data with Word, Excel, PowerPoint, and other Office apps Covers how to create tables, manipulate datasheets, and work with multiple tables Explains the seven database objects and how to use a seven-step design method to build a database tailored to your needs Shows you how to build forms, use Visual Basic and the VBA Editor, automate query parameters, create functions and subroutines, use XML to create data access pages, and more Includes a CD with all source code from the book and working examples, plus bonus shareware, freeware, trial, demo and evaluation programs that work with or enhance Microsoft Office
You’ll want to keep this soup-to-nuts Access reference close at hand!
Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.
This book presents a series of case studies illustrating the fundamentals of Agile development and Agile design, and moves quickly from UML models to real C# code. The introductory chapters lay out the basics of the agile movement, while the later chapters show proven techniques in action. The book includes many source code examples that are also available for download from the authors’ Web site.
Readers will come away from this book understandingAgile principles, and the fourteen practices of Extreme Programming Spiking, splitting, velocity, and planning iterations and releases Test-driven development, test-first design, and acceptance testing Refactoring with unit testing Pair programming Agile design and design smells The five types of UML diagrams and how to use them effectively Object-oriented package design and design patterns How to put all of it together for a real-world project
Whether you are a C# programmer or a Visual Basic or Java programmer learning C#, a software development manager, or a business analyst, Agile Principles, Patterns, and Practices in C# is the first book you should read to understand agile software and how it applies to programming in the .NET Framework.
As an agile coach, you can help project teams become outstanding at agile, creating products that make them proud and helping organizations reap the powerful benefits of teams that deliver both innovation and excellence.
More and more frequently, ScrumMasters and project managers are being asked to coach agile teams. But it’s a challenging role. It requires new skills—as well as a subtle understanding of when to step in and when to step back. Migrating from “command and control” to agile coaching requires a whole new mind-set.
In Coaching Agile Teams, Lyssa Adkins gives agile coaches the insights they need to adopt this new mind-set and to guide teams to extraordinary performance in a re-energized work environment. You’ll gain a deep view into the role of the agile coach, discover what works and what doesn’t, and learn how to adapt powerful skills from many allied disciplines, including the fields of professional coaching and mentoring.
Coverage includesUnderstanding what it takes to be a great agile coach Mastering all of the agile coach’s roles: teacher, mentor, problem solver, conflict navigator, and performance coach Creating an environment where self-organized, high-performance teams can emerge Coaching teams past cooperation and into full collaboration Evolving your leadership style as your team grows and changes Staying actively engaged without dominating your team and stunting its growth Recognizing failure, recovery, and success modes in your coaching Getting the most out of your own personal agile coaching journey
Whether you’re an agile coach, leader, trainer, mentor, facilitator, ScrumMaster, project manager, product owner, or team member, this book will help you become skilled at helping others become truly great. What could possibly be more rewarding?
Access 2016 Bible is your, comprehensive reference to the world's most popular database management tool. With clear guidance toward everything from the basics to the advanced, this go-to reference helps you take advantage of everything Access 2016 has to offer. Whether you're new to Access or getting started with Access 2016, you'll find everything you need to know to create the database solution perfectly tailored to your needs, with expert guidance every step of the way. The companion website features all examples and databases used in the book, plus trial software and a special offer from Database Creations. Start from the beginning for a complete tutorial, or dip in and grab what you need when you need it — this book gives you an expert Access 2016 companion on call 24/7.
Access enables database novices and programmers to store, organize, view, analyze, and share data, as well as build powerful, integrable, custom database solutions — but databases can be complex, and difficult to navigate. This book helps you harness the power of the database with a solid understanding of their purpose, construction, and application. Understand database objects and design systems objects Build forms, create tables, manipulate datasheets, and add data validation Use Visual Basic automation and XML Data Access Page design Exchange data with other Office applications, including Word, Excel, and more
From database fundamentals and terminology to XML and Web services, this book has everything you need to maximize Access 2016 and build the database you need.
This comes on top of award winning coverage of core C# features, both old and new, that have made the previous editions of this book so popular. Readers will gain a solid foundation of object-oriented development techniques, attributes and reflection, generics and collections as well as numerous advanced topics not found in other texts (such as CIL opcodes and emitting dynamic assemblies).The mission of this book is to provide you with a comprehensive foundation in the C# programming language and the core aspects of the .NET platform plus overviews of technologies built on top of C# and .NET (ADO.NET and Entity Framework, Windows Communication Foundation (WCF), Windows Presentation Foundation (WPF), ASP.NET (WebForms, MVC, WebAPI).). Once you digest the information presented in these chapters, you’ll be in a perfect position to apply this knowledge to your specific programming assignments, and you’ll be well equipped to explore the .NET universe on your own terms.
What You Will Learn:Be the first to understand the .NET 4.6 platform and C# 6.
Discover the ins and outs of the leading .NET technology.
Learn from an award-winning author who has been teaching the .NET world since version 1.0.
Find complete coverage of XAML, .NET 4.6 and Visual Studio 2015 together with discussion of the new Windows Runtime.
Microsoft Dynamics GP For Dummies shows you how to set up and use this modular accounting program. You’ll learn to customize Dynamics Great Plains, get around the program, create a company, build an effective chart of accounts, and maintain a general ledger. You’ll find out how to:Create invoices and bill your customers, manage receipts, and easily match payments to invoices Set up vendors quickly and easily Customize GP fit your business perfectly and make the home page more efficient Work with the modules you’ll use most often in the Purchasing, Sales, Inventory, and Financial series Safeguard your database and set up a disaster recovery plan containing all the right steps Use Professional Services Tools and utilities to find and fix data discrepancies Get inventory under control Close your books at year end and use shortcuts to easily print reports from all the data you’ve collected Save keystrokes with Quick Journal and batch frequency Leverage the interoperability between Dynamics GP and Microsoft Office applications Make upgrading hassle-free
Microsoft Dynamics GP For Dummies helps you make this sometimes-complex program do your bidding, which might account for your rising popularity in the office!
Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.
Learning Python, Second Edition, offers programmers a comprehensive learning tool for Python and object-oriented programming. Thoroughly updated for the numerous language and class presentation changes that have taken place since the release of the first edition in 1999, this guide introduces the basic elements of the latest release of Python 2.3 and covers new features, such as list comprehensions, nested scopes, and iterators/generators.
Beyond language features, this edition of Learning Python also includes new context for less-experienced programmers, including fresh overviews of object-oriented programming and dynamic typing, new discussions of program launch and configuration options, new coverage of documentation sources, and more. There are also new use cases throughout to make the application of language features more concrete.
The first part of Learning Python gives programmers all the information they'll need to understand and construct programs in the Python language, including types, operators, statements, classes, functions, modules and exceptions. The authors then present more advanced material, showing how Python performs common tasks by offering real applications and the libraries available for those applications. Each chapter ends with a series of exercises that will test your Python skills and measure your understanding.
Learning Python, Second Edition is a self-paced book that allows readers to focus on the core Python language in depth. As you work through the book, you'll gain a deep and complete understanding of the Python language that will help you to understand the larger application-level examples that you'll encounter on your own. If you're interested in learning Python--and want to do so quickly and efficiently--then Learning Python, Second Edition is your best choice.
John Walkenbach’s name is synonymous with excellence in computer books that decipher complex technical topics. Known as "Mr. Spreadsheet," Walkenbach—along with Excel expert Colin Banfield—answers your most common and important Excel questions in this easy-to-understand reference.
You'll learn how to open, save, protect, and recover workbook files; add, copy, and delete worksheets; enter and edit data and text; create formulas and functions; audit, format, and print; and more. Highly organized and free of unnecessary jargon, this essential reference allows you to find the answers you’re looking for quickly and easily.Excel gurus Walkenbach and Banfield offer quick and easy answers to common Excel questions Offers information in a highly organized, easy-to-understand format so you can find exactly what you need Includes information on opening, saving, protecting and recovering workbook files; adding, copying, and deleting worksheets; entering and editing data and text; creating formulas and functions; auditing; formatting; printing; and more Covers navigating the user interface; using the Ribbon and Quick Access toolbar; saving, protecting, and recovering workbook files; entering and editing data; creating formulas and functions, and much more
Excel 2010 For Dummies Quick Reference enables you to spend more time working on your projects rather than trying to figure how to make Excel work for you!
Practical Node.js is your step-by-step guide to learning how to build a wide range of scalable real-world web applications using a professional development toolkit. Node.js is an innovative and highly efficient platform for creating web services. But Node.js doesn't live in a vacuum! In a modern web development, many different components need to be put together — routing, database driver, ORM, session management, OAuth, HTML template engine, CSS compiler and many more.
If you already know the basics of Node.js, now is the time to discover how to bring it to production level by leveraging its vast ecosystem of packages. As a web developer, you'll work with a varied collection of standards and frameworks - Practical Node.js shows you how all those pieces fit together.
Practical Node.js takes you from installing all the necessary modules to writing full-stack web applications by harnessing the power of the Express.js and Hapi frameworks, the MongoDB database with Mongoskin and Mongoose, Jade and Handlebars template engines, Stylus and LESS CSS languages, OAuth and Everyauth libraries, and the Socket.IO and Derby libraries, and everything in between. The book also covers how to deploy to Heroku and AWS, daemonize apps, and write REST APIs. You'll build full-stack real-world Node.js apps from scratch, and also discover how to write your own Node.js modules and publish them on NPM. You already know what Node.js is; now learn what you can do with it and how far you can take it!
Long-time Visual Basic MVP Alessandro Del Sole walks you through the latest version of the language, helping you thoroughly master its most valuable features, most powerful programming techniques, and most effective development patterns. Next, he shows how to use Visual Basic 2015 to build robust, effective software in a wide range of environments.
Extensively updated for Visual Basic 2015’s major improvements, this guide covers both Visual Basic 2015 Professional Edition for professional developers and the free Community Edition for hobbyists, novices, and students. Del Sole has added detailed coverage of building new universal Windows apps for Windows 10 and using new Visual Studio 2015 capabilities to supercharge your productivity as a developer. If you want to leverage all of VB 2015’s power, this is the book you need.
Detailed information on how to...
Understand the Visual Studio 2015 IDE, .NET Framework 4.6 and the new .NET Core 5, and the anatomy of a VB 2015 application Debug VB applications and implement error handling and exceptions Keep your code clean and well-organized with VB 2015’s new refactoring tools Master modern VB object development: namespaces, modules, structures, enums, inheritance, interfaces, generics, delegates, events, collections, iterators, and more Share Visual Basic code with Portable Class Libraries and Shared Projects Access data with LINQ and ADO.NET Entity Framework Manipulate XML documents with LINQ and XML Literals Build and deploy applications to run in the Microsoft Azure cloud Develop universal Windows apps that run on any Windows 10 device Use advanced .NET 4.6 platform capabilities, including async and parallel programming, multithreading, assemblies, reflection, and coding attributes Leverage new compiler APIs to write custom domain-specific live code analysis rules Test code with unit tests and TDD Deploy apps efficiently with InstallShield for Visual Studio and ClickOnce
If you don't know a relational database from an isolationist table—but still need to figure out how to organize and analyze your data—Access 2016 For Dummies is for you. Written in a friendly and accessible manner, it assumes no prior Access or database-building knowledge and walks you through the basics of creating tables to store your data, building forms that ease data entry, writing queries that pull real information from your data, and creating reports that back up your analysis. Add in a dash of humor and fun, and Access 2016 For Dummies is the only resource you'll need to go from data rookie to data pro!
This expanded and updated edition of Access For Dummies covers all of the latest information and features to help data newcomers better understand Access' role in the world of data analysis and data science. Inside, you'll get a crash course on how databases work—and how to build one from the ground up. Plus, you'll find step-by-step guidance on how to structure data to make it useful, manipulate, edit, and import data into your database, write and execute queries to gain insight from your data, and report data in elegant ways. Speak the lingo of database builders and create databases that suit your needs Organize your data into tables and build forms that ease data entry Query your data to get answers right Create reports that tell the story of your data findings
If you have little to no experience with creating and managing a database of any sort, Access 2016 For Dummies is the perfect starting point for learning the basics of building databases, simplifying data entry and reporting, and improving your overall data skills.
This comprehensive Autodesk Official Training Guide has everything you need to quickly become proficient with every aspect of Autodesk’s new AutoCAD for Mac software. Award-winning author George Omura, whom most CAD designers know and respect from his all-time bestselling Mastering AutoCAD books, now applies his legendary AutoCAD expertise, approachable style, and thorough Mastering coverage to Mastering AutoCAD for Mac. You’ll quickly and efficiently build skills, whether you’re just beginning or are already a seasoned AutoCAD user.Teaches you to design and draft using AutoCAD for Mac Helps you quickly master basic, intermediate, and advanced skills Covers using hatches, fields, and tables effectively; manipulating dynamic blocks and attributes; rendering 3D views with lighting and materials; exploring parametric modeling; transforming 2D drawings into 3D renderings; and more Provides step-by-step instruction and exercises, as well as real-world examples and case studies Functions as both a detailed tutorial and also a one-stop, stand-alone reference Mastering AutoCAD for Mac is also an Autodesk Official Training Guide
The world's best AutoCAD resources—George Omura and the Mastering AutoCAD series from Sybex—are now available to help you master AutoCAD for Mac.
Excel is the standard for spreadsheet applications and is used worldwide, but it's not always user-friendly. That makes it a perfect For Dummies topic, and this handy all-in-one guide covers all the essentials, the new features, how to analyze data with Excel, and much more.
Eight minibooks address Excel basics, worksheet design, formulas and functions, worksheet collaboration and review, charts and graphics, data management, data analysis, and Excel and VBA.Excel is the leading spreadsheet/data analysis software and is used throughout the world; the newest revision includes upgraded tools and a redesigned interface For Dummies books are the bestselling guides to Excel, with more than three million copies sold Excel 2010 All-in-One For Dummies covers the changes in the newest version as well as familiar tasks, such as creating and editing worksheets, setting up formulas, and performing statistical functions Eight self-contained minibooks cover the basics, worksheet design, formulas and functions, worksheet collaboration, presenting data in charts and graphics, data management, data analysis, and creating macros with VBA.
Newcomers to Excel as well as veterans who just want to learn the latest version will find Excel 2010 All-in-One For Dummies has everything they need to know.
Put away that pencil and paper and start putting the power of AutoCAD 2014 to work in your CAD projects and designs. From setting up your drawing environment to using text, dimensions, hatching, and more, this guide walks you through AutoCAD basics and provides you with a solid understanding of the latest CAD tools and techniques. You’ll also benefit from the full-color illustrations that mirror exactly what you’ll see on your AutoCAD 2014 screen and highlight the importance of AutoCAD’s Model view, which shows different line weights for printing in different colors. Covers the latest AutoCAD features and techniques, including creating a basic layout, navigating the AutoCAD 2014 interface, drawing and editing, working with dimensions, plotting, adding text, using blocks, and more Shows you how to make the best use of color in your AutoCAD designs, take advantage of the AutoCAD DesignCenter, and showcase your work to potential clients and customers Includes practical advice and guidance on real-world methods and tips used by architects, engineers, and other CAD professionals to create compelling 3D models and detailed technical drawings
You’ll quickly get up to speed on all AutoCAD has to offer with AutoCAD 2014 For Dummies in your toolbox.
This fast-paced introduction to the newest release of Android OS gives aspiring mobile app developers what they need to know to program for today's hottest Android smartphones and tablets. Android 4 OS is, for the first time, a single solution for both smartphones and tablets, so if you master the information in this helpful guide, you'll be well on your way to successful development for both devices. From using activities and intents and creating rich user interfaces to working with SMS, messaging APIs, and the Android SDK, what you need is here.Provides clear instructions backed by real-world programming examples Begins with the basics and covers everything Android 4 developers need to know for both smartphones and tablets Explains how to customize activities and intents, create rich user interfaces, and manage data Helps you work with SMS and messaging APIs, the Android SDK, and using location-based services Details how to package and publish your applications to the Android Market
Beginning Android 4 Application Development pares down the most essential steps you need to know so you can start creating Android applications today.
•Data modeling guidelines and common test approaches
•Information view performance optimization
•Modular solutions to complex requirements
•Best practices and recommendations
Dominique Alfermann is a Consultant in the global Insights & Data Practice at Capgemini Deutschland GmbH. He is an information systems graduate (M.Sc.) of the University of Leipzig. Dominique is a skilled and experienced architect in particular in SAP HANA environments. He has performed several proofs of concept as well as development projects to demonstrate the power and capabilities of native SAP HANA design elements. His deep SAP HANA knowledge helps him in successfully leading SAP HANA implementation or transformation programs. Dominique is SAP BW and SAP HANA certified.
Publishing to coincide with the latest release of Peachtree, this third edition is revised to cover the newest updates and enhancements made to the most recent version of Peachtree. Veteran authors Elaine Marmel and Diane Koers break down the capabilities of Peachtree Premium Accounting, from building an effective chart of accounts, to customizing forms and modifying reports, to setting up default information that will save you time down the line. You’ll also discover how to:Work with purchase orders Sell products and services Generate invoices Track project costs Produce income statements Back up and restore data Balance accounts Manage inventory Handle customer prepayments Pay for purchase orders with a credit card Keep your account information safe
Packed with examples of everyday, real-life situations, Peachtree For Dummies, 3rd Edition is the reference you need so that you can put Peachtree to work for you and get the job done quickly and correctly.
This Excel 2010 book-and-video training package-from the same professional training experts who also create many training materials for Adobe Systems-is like having your own personal instructor guiding you through each lesson, but you work at your own pace! The full-color ebook includes 8 lessons that teach you the new features and quirks of Microsoft Excel 2010.
Each lesson includes step-by-step instructions and lesson files, and provides valuable video tutorials that complement what you're learning and clearly demonstrate how to do tasks. This training package takes you well beyond the basics in a series of easy-to-absorb, five-minute lessons.Walks you through 8 lessons, each consisting of easy-to-follow, step-by-step instructions and lesson files in full color that make each task less intimidating Includes all the lesson files from the book and video tutorials that clearly show you how to do tasks and reinforces what you're learning in the book Covers new Excel 2010 features such as Office Web apps that can be accessed from anywhere and a streamlined new Ribbon Additional resources available on companion Web site: www.digitalclassroombooks.com
Learn the ins-and-outs of Excel 2010!
What do you need to calculate? Manufacturing output? A curve for test scores? Sports stats? You and Excel can do it, and this non-intimidating guide shows you how. It demystifies the different types of statistics, how Excel functions and formulas work, the meaning of means and medians, how to interpret your figures, and more — in plain English.Getting there — learn how variables, samples, and probability are used to get the information you want
Excel tricks — find out what's built into the program to help you work with Excel formulas
Playing with worksheets — get acquainted with the worksheet functions for each step
Graphic displays — present your data as pie graphs, bar graphs, line graphs, or scatter plots
What's normal? — understand normal distribution and probability
Hyping hypotheses — learn to use hypothesis testing with means and variables
When regression is progress — discover when and how to use regression for forecasting
What are the odds — work with probability, random variables, and binomial distribution
Open the book and find:Ten statistical and graphical tips and traps
The difference between descriptive and inferential statistics
Why graphs are good
How to measure variations
What standard scores are and why they're used
When to use two-sample hypothesis testing
How to use correlations
Different ways of working with probability
Master IBM’s Breakthrough DAD Process Framework for Succeeding with Agile in Large, Complex, Mission-Critical IT Projects
It is widely recognized that moving from traditional to agile approaches to build software solutions is a critical source of competitive advantage. Mainstream agile approaches that are indeed suitable for small projects require significant tailoring for larger, complex enterprise projects. In Disciplined Agile Delivery, Scott W. Ambler and Mark Lines introduce IBM’s breakthrough Disciplined Agile Delivery (DAD) process framework, which describes how to do this tailoring. DAD applies a more disciplined approach to agile development by acknowledging and dealing with the realities and complexities of a portfolio of interdependent program initiatives.
Ambler and Lines show how to extend Scrum with supplementary agile and lean strategies from Agile Modeling (AM), Extreme Programming (XP), Kanban, Unified Process (UP), and other proven methods to provide a hybrid approach that is adaptable to your organization’s unique needs. They candidly describe what practices work best, why they work, what the trade-offs are, and when to consider alternatives, all within the context of your situation.
Disciplined Agile Delivery addresses agile practices across the entire lifecycle, from requirements, architecture, and development to delivery and governance. The authors show how these best-practice techniques fit together in an end-to-end process for successfully delivering large, complex systems--from project initiation through delivery.
Coverage includesScaling agile for mission-critical enterprise endeavors Avoiding mistakes that drive poorly run agile projects to chaos Effectively initiating an agile project Transitioning as an individual to agile Incrementally building consumable solutions Deploying agile solutions into complex production environments Leveraging DevOps, architecture, and other enterprise disciplines Adapting your governance strategy for agile projects
Based on facts, research, and extensive experience, this book will be an indispensable resource for every enterprise software leader and practitioner--whether they’re seeking to optimize their existing agile/Scrum process or improve the agility of an iterative process.
Author Jeff Patton shows you how changeable story maps enable your team to hold better conversations about the project throughout the development process. Your team will learn to come away with a shared understanding of what you’re attempting to build and why.Get a high-level view of story mapping, with an exercise to learn key concepts quicklyUnderstand how stories really work, and how they come to life in Agile and Lean projectsDive into a story’s lifecycle, starting with opportunities and moving deeper into discoveryPrepare your stories, pay attention while they’re built, and learn from those you convert to working software
If you’ve never worked with a computer spreadsheet, or if you’ve had some experience with earlier versions of Excel but need help transitioning, here you’ll find everything you need to create, edit, format, and print your own worksheets (without sacrificing your sanity!). Excel 2007 for Dummies covers all the fundamental techniques, concentrating on only the easiest, most user-friendly ways to get things done.
You’ll discover how to:Rearrange, delete and insert new information Keep track of and organize data in a single worksheet Transfer data between the sheets of different workbooks Create a chart using the data in a worksheet Add hyperlinks and graphics to worksheets And more!
Plus, in keeping with Excel 2007’s more graphical and colorful look, Excel 2007 for Dummies has taken on some color of its own, with full-color plates in the mid-section of the book illustrating exactly what you’ll see on your screen. Whether you read it from cover to cover or skip to the sections that answer your specific questions, the simple guidance in this book will have you excelling at home or in the office no time.
This practical pocket guide gets you up to speed quickly with Eclipse. It covers basic concepts, including Views and editors, as well as features that are not commonly understood, such as Perspectives and Launch Configurations. You'll learn how to write and debug your Java code--and how to integrate that code with tools such as Ant and JUnit. You'll also get a toolbox full of tips and tricks to handle common--and sometimes unexpected--tasks that you'll run across in your Java development cycle.
Additionally, the Eclipse IDE Pocket Guide has a thorough appendix detailing all of Eclipse's important views, menus, and commands.
The Eclipse IDE Pocket Guide is just the resource you need for using Eclipse, whether it's on a daily, weekly, or monthly basis. Put it in your back pocket, or just throw it in your backpack. With this guide in hand, you're ready to tackle the Eclipse programming environment.
Is your code easy to change? Can you get nearly instantaneous feedback when you do change it? Do you understand it? If the answer to any of these questions is no, you have legacy code, and it is draining time and money away from your development efforts.
In this book, Michael Feathers offers start-to-finish strategies for working more effectively with large, untested legacy code bases. This book draws on material Michael created for his renowned Object Mentor seminars: techniques Michael has used in mentoring to help hundreds of developers, technical managers, and testers bring their legacy systems under control.
The topics covered includeUnderstanding the mechanics of software change: adding features, fixing bugs, improving design, optimizing performance Getting legacy code into a test harness Writing tests that protect you against introducing new problems Techniques that can be used with any language or platform—with examples in Java, C++, C, and C# Accurately identifying where code changes need to be made Coping with legacy systems that aren't object-oriented Handling applications that don't seem to have any structure
This book also includes a catalog of twenty-four dependency-breaking techniques that help you work with program elements in isolation and make safer changes.
If you want to design and build cutting-edge video games but aren’t sure where to start, then the SECOND EDITION of the acclaimed Level Up! is for you! Written by leading video game expert Scott Rogers, who has designed the hits Pac Man World, Maximo and SpongeBob Squarepants, this updated edition provides clear and well-thought out examples that forgo theoretical gobbledygook with charmingly illustrated concepts and solutions based on years of professional experience.
Level Up! 2nd Edition has been NEWLY EXPANDED to teach you how to develop marketable ideas, learn what perils and pitfalls await during a game’s pre-production, production and post-production stages, and provide even more creative ideas to serve as fuel for your own projects including: Developing your game design from the spark of inspiration all the way to production Learning how to design the most exciting levels, the most precise controls, and the fiercest foes that will keep your players challenged Creating games for mobile and console systems – including detailed rules for touch and motion controls Monetizing your game from the design up Writing effective and professional design documents with the help of brand new examples
Level Up! 2nd Edition is includes all-new content, an introduction by David “God of War” Jaffe and even a brand-new chili recipe –making it an even more indispensable guide for video game designers both “in the field” and the classroom.
Grab your copy of Level Up! 2nd Edition and let’s make a game!
Mastering Autodesk Revit Architecture 2016 provides focused discussions, detailed exercises, and compelling, real-world examples to help you get the most out of the Revit Architecture 2016 software. Information is organized to reflect the way you learn and implement Revit, featuring real-world workflows, in-depth explanations, and practical tutorials that help you understand Revit and BIM concepts so you can quickly start accomplishing vital tasks. The thorough coverage makes this book an ideal study guide for those preparing for Autodesk's certification exam. The companion website features before-and-after tutorials, additional advanced content, and video on crucial techniques to help you quickly master important tasks.
This comprehensive guide walks you through the software to help you begin designing quickly.Understand basic BIM concepts and the Revit interface Explore templates, work-sharing, and project management workflows Learn modeling, massing, and visualization techniques for other industries Work with complex structures, annotation, detailing, and much more
To master what is quickly becoming an essential industry tool, Mastering Revit Architecture 2016 is your ultimate practical companion.
In today's tight job market, competition for programming jobs is hotter than ever. This third edition of a popular guide to programming interviews includes new code examples, information on the latest languages, new chapters on sorting and design patterns, tips on using LinkedIn, and a downloadable app to help prepare applicants for the interview. Like its earlier editions, this guide covers what software companies and IT departments want their programmers to know and includes plenty of helpful hints to boost your confidence.Looks at current job search and hiring processes, such as the rise of LinkedIn and other social networks as recruiting resources Addresses the most important languages for a programmer to know and features examples in multiple languages Includes new programming questions designed to sharpen your knowledge Features all-new chapters on design patterns and sorting, including how to deal with memory constraints and mobility issues
Walk into your next job interview with confidence, knowing you have thoroughly studied this newest edition of Programming Interviews Exposed.
Writing for current managers and developers moving into management, Appelo shares insights that are grounded in modern complex systems theory, reflecting the intense complexity of modern software development. Appelo’s Management 3.0 model recognizes that today’s organizations are living, networked systems; and that management is primarily about people and relationships.
Management 3.0 doesn’t offer mere checklists or prescriptions to follow slavishly; rather, it deepens your understanding of how organizations and Agile teams work and gives you tools to solve your own problems. Drawing on his extensive experience as an Agile manager, the author identifies the most important practices of Agile management and helps you improve each of them.
• Getting beyond “Management 1.0” control and “Management 2.0” fads
• Understanding how complexity affects your organization
• Keeping your people active, creative, innovative, and motivated
• Giving teams the care and authority they need to grow on their own
• Defining boundaries so teams can succeed in alignment with business goals
• Sowing the seeds for a culture of software craftsmanship
• Crafting an organizational network that promotes success
• Implementing continuous improvement that actually works
Thoroughly pragmatic–and never trendy–Jurgen Appelo’s Management 3.0 helps you bring greater agility to any software organization, team, or project.