List books in category Computers & Technology / Programming Languages

  • On Java 8

    On Java 8
    Bruce Eckel

    NOTE: Although the book refers to the web site, that site is not yet live.The examples are freely available at Java 8 is only available as an eBook, and only via Google Play Books. Any other source or delivery mechanism is illegitimate.This book is far too large to publish as a single print volume, and my intent has always been to only publish it as an eBook. Color syntax highlighting for code listings is, alone, worth the cost of admission. Searchability, font resizing or text-to-voice for the vision-impaired, the fact you can always keep it with you—there are so many benefits to eBooks it's hard to name them all.Anyone buying this book needs a computer to run the programs and write code, and the eBook reads nicely on a computer (I was also surprised to discover that it even reads tolerably well on a phone). However, the best reading experience is on a tablet computer. Tablets are inexpensive enough you can now buy one for less than you'd pay for an equivalent print version of this book (which, note, does not exist). It's much easier to read a tablet in bed (for example) than trying to manage the pages of a physical book, especially one this big. When working at your computer, you don't have to hold the pages open when using a tablet at your side. It might feel different at first, but I think you'll find the benefits far outweigh the discomfort of adapting.I've done the research, and Google Play Books provides a very nice reading experience on every platform, including Linux and iOS devices. As an experiment, I've decided to try publishing exclusively through Google Books.The free sample includes a complete table of contents.

  • Effective Java: Edition 3

    Effective Java: Edition 3
    Joshua Bloch

    The Definitive Guide to Java Platform Best Practices–Updated for Java 7, 8, and 9 Java has changed dramatically since the previous edition of Effective Java was published shortly after the release of Java 6. This Jolt award-winning classic has now been thoroughly updated to take full advantage of the latest language and library features. The support in modern Java for multiple paradigms increases the need for specific best-practices advice, and this book delivers. As in previous editions, each chapter of Effective Java, Third Edition, consists of several “items,” each presented in the form of a short, stand-alone essay that provides specific advice, insight into Java platform subtleties, and updated code examples. The comprehensive descriptions and explanations for each item illuminate what to do, what not to do, and why. The third edition covers language and library features added in Java 7, 8, and 9, including the functional programming constructs that were added to its object-oriented roots. Many new items have been added, including a chapter devoted to lambdas and streams. New coverage includes Functional interfaces, lambda expressions, method references, and streams Default and static methods in interfaces Type inference, including the diamond operator for generic types The @SafeVarargs annotation The try-with-resources statement New library features such as the Optional interface, java.time, and the convenience factory methods for collections

  • Odoo 12 Development Cookbook: 190+ unique recipes to build effective enterprise and business applications, 3rd Edition, Edition 3

    Odoo 12 Development Cookbook: 190+ unique recipes to build effective enterprise and business applications, 3rd Edition, Edition 3
    Parth Gajjar

    Build customized solutions for your business using the latest features of Odoo 12 and PythonKey FeaturesGet up to speed with Odoo 12 to create custom and reusable modulesInterconnect your application with other systems by implementing web APIsUnderstand the mechanisms powering the Odoo framework and to build robust enterprisesBook DescriptionOdoo is a powerful framework known for rapid application development. Its latest release, Odoo 12, introduces tons of new features. With this book, you’ll learn how to develop powerful Odoo applications from scratch, using all the latest features.This Odoo cookbook starts by covering Odoo installation and deployment on the server. Next, you’ll explore the Odoo framework with real-world examples. You’ll create a new Odoo module from the ground up and progress to advanced framework concepts. You’ll also learn how to modify existing applications, including Point of Sale (POS). This book is not just limited to backend development; the advanced JavaScript recipes for creating new views and widgets will help you build beautiful UI elements. As you move forward, you’ll gain insights into website development and become a quality Odoo developer by studying performance optimization, debugging, and automated tests. Finally, you’ll learn the latest concepts like multi-website, In-App Purchasing (IAP),, and IoT Box.By the end of the book, you’ll have all the knowledge you need to build powerful Odoo applications. The development best practices used in this book will undoubtedly come handy when you are working with the Odoo framework.What you will learnDevelop a module in the Odoo framework and modify the existing flow of any applicationBuild dynamic websites with Odoo CMSCreate and modify backend JavaScript components in Odoo and POSConnect and access any object in Odoo via Remote Procedure Calls (RPC)Illustrate the different tools available in Odoo to implement business processes for your recordsImplement in-app purchase servicesManage, deploy, and test an Odoo instance with the PaaS Odoo.shConfigure IoT Box to add and upgrade Point of Sale (POS) hardwareWho this book is forIf you're a Python developer who wants to develop highly efficient business applications with the latest Odoo framework, or if you just want a solution guide for all your Odoo development issues, this book is for you. Some JavaScript programming and web development experience is necessary to get the most out of this book.

  • JavaScript Enlightenment: From Library User to JavaScript Developer

    JavaScript Enlightenment: From Library User to JavaScript Developer
    Cody Lindley

    If you’re an advanced beginner or intermediate JavaScript developer, JavaScript Enlightenment will solidify your understanding of the language—especially if you use a JavaScript library. In this concise book, JavaScript expert Cody Lindley (jQuery Cookbook) provides an accurate view of the language by examining its objects and supporting nuances.Libraries and frameworks help you build web applications quickly and efficiently, but when things go wrong or performance becomes an issue, knowing how and why they work is critical. If you’re ready to go under the hood and get your hands dirty with JavaScript internals, this is your book.Get a short and digestible summary of ECMA-262, Edition 3, backed by real code you can run instantlyExamine the creation of JavaScript objectsLearn complex values, primitive values, scope, and inheritanceUnderstand the importance of the head objectWork with string, number, and Boolean objects and valuesDiscover how to use the null value and the built-in math objectGet into the details—beyond Mozilla’s reference guide for JavaScript 1.5

  • ASP.NET MVC 5 with Bootstrap and Knockout.js: Building Dynamic, Responsive Web Applications

    ASP.NET MVC 5 with Bootstrap and Knockout.js: Building Dynamic, Responsive Web Applications
    Jamie Munro

    Bring dynamic server-side web content and responsive web design together to build websites that work and display well on any resolution, desktop or mobile. With this practical book, you’ll learn how by combining the ASP.NET MVC server-side language, the Bootstrap front-end framework, and Knockout.js—the JavaScript implementation of the Model-View-ViewModel pattern.Author Jamie Munro introduces these and other related technologies by having you work with sophisticated web forms. At the end of the book, experienced and aspiring web developers alike will learn how to build a complete shopping cart that demonstrates how these technologies interact with each other in a sleek, dynamic, and responsive web application.Build well-organized, easy-to-maintain web applications by letting ASP.NET MVC 5, Bootstrap, and Knockout.js do the heavy liftingUse ASP.NET MVC 5 to build server-side web applications, interact with a database, and dynamically render HTMLCreate responsive views with Bootstrap that render on a variety of modern devices; you may never code with CSS againAdd Knockout.js to enhance responsive web design with snappy client-side interactions driven by your server-side web application

  • Web Development with Go: Building Scalable Web Apps and RESTful Services

    Web Development with Go: Building Scalable Web Apps and RESTful Services
    Shiju Varghese

    Take a deep dive into web development using the Go programming language to build web apps and RESTful services to create reliable and efficient software. Web Development with Go provides Go language fundamentals and then moves on to advanced web development concepts and successful deployment of Go web apps to the cloud. Web Development with Go will teach you how to develop scalable real-world web apps, RESTful services, and backend systems with Go. The book starts off by covering Go programming language fundamentals as a prerequisite for web development. After a thorough understanding of the basics, the book delves into web development using the built-in package, net/http. With each chapter you’ll be introduced to new concepts for gradually building a real-world web system. The book further shows you how to integrate Go with other technologies. For example, it provides an overview of using MongoDB as a means of persistent storage, and provides an end-to-end REST API sample as well. The book then moves on to demonstrate how to deploy web apps to the cloud using the Google Cloud platform. Web Development with Go provides: Fundamentals for building real-world web apps in GoThorough coverage of prerequisites and practical code examplesDemo web apps for attaining a deeper understanding of web developmentA reference REST API app which can be used to build scalable real-world backend services in GoA thorough demonstration of deploying web apps to the Cloud using the Google Cloud platform Go is a high-performance language while providing greater level of developer productivity, therefore Web Development with Go equips you with the necessary skills and knowledge required for effectively building robust and efficient web apps by leveraging the features of Go.

  • Effective Testing with RSpec 3: Build Ruby Apps with Confidence

    Effective Testing with RSpec 3: Build Ruby Apps with Confidence
    Myron Marston

    "Our tests are broken again!" "Why does the suite take so long to run?" "What value are we getting from these tests anyway?" Solve your testing problems by building and maintaining quality software with RSpec – the popular BDD-flavored Ruby testing framework. This definitive guide from RSpec's lead developer shows you how to use RSpec to drive more maintainable designs, specify and document expected behavior, and prevent regressions during refactoring. Build a project using RSpec to design, describe, and test the behavior of your code. Whether you're new to automated tests or have been using them for years, this book will help you write more effective tests. RSpec has been downloaded more than 100 million times and has inspired countless test frameworks in other languages. Use this influential Ruby testing framework to iteratively develop a project with the confidence that comes from well-tested code. This book guides you through creating a Ruby project with RSpec, and explores the individual components in detail. Start by learning the basics of installing and using RSpec. Then build a real-world JSON API, using RSpec throughout the process to drive a BDD-style outside-in workflow. Apply an effective test strategy to write fast, robust tests that support evolutionary design through refactoring. The rest of the book provides the definitive guide to RSpec's components. Use rspec-core's metadata to slice and dice your spec suite. Dig into rspec-expectations' matchers: compose them in flexible ways, specify expected outcomes with precision, and diagnose problems quickly with the help of good failure messages. Write fast, isolated tests with rspec-mocks' test doubles while pushing your code toward simpler interfaces. The authors, with a combined 20 years of automated testing experience, share testing wisdom that will lead to a fun, productive testing experience. What You Need: To follow along with the book, you'll need Ruby 2.2+. The book will guide you through installing RSpec 3 and setting up a new project to use it.

  • Implementation Patterns

    Implementation Patterns
    Kent Beck

    Software Expert Kent Beck Presents a Catalog of Patterns Infinitely Useful for Everyday Programming Great code doesn’t just function: it clearly and consistently communicates your intentions, allowing other programmers to understand your code, rely on it, and modify it with confidence. But great code doesn’t just happen. It is the outcome of hundreds of small but critical decisions programmers make every single day. Now, legendary software innovator Kent Beck—known worldwide for creating Extreme Programming and pioneering software patterns and test-driven development—focuses on these critical decisions, unearthing powerful “implementation patterns” for writing programs that are simpler, clearer, better organized, and more cost effective. Beck collects 77 patterns for handling everyday programming tasks and writing more readable code. This new collection of patterns addresses many aspects of development, including class, state, behavior, method, collections, frameworks, and more. He uses diagrams, stories, examples, and essays to engage the reader as he illuminates the patterns. You’ll find proven solutions for handling everything from naming variables to checking exceptions.

  • Head First HTML and CSS: A Learner s Guide to Creating Standards-Based Web Pages, Edition 2

    Head First HTML and CSS: A Learner’s Guide to Creating Standards-Based Web Pages, Edition 2
    Elisabeth Robson

    Tired of reading HTML books that only make sense after you're an expert? Then it's about time you picked up Head First HTML and really learned HTML. You want to learn HTML so you can finally create those web pages you've always wanted, so you can communicate more effectively with friends, family, fans, and fanatic customers. You also want to do it right so you can actually maintain and expand your web pages over time so they work in all browsers and mobile devices. Oh, and if you've never heard of CSS, that's okay–we won't tell anyone you're still partying like it's 1999–but if you're going to create web pages in the 21st century then you'll want to know and understand CSS.Learn the real secrets of creating web pages, and why everything your boss told you about HTML tables is probably wrong (and what to do instead). Most importantly, hold your own with your co-worker (and impress cocktail party guests) when he casually mentions how his HTML is now strict, and his CSS is in an external style sheet.With Head First HTML, you'll avoid the embarrassment of thinking web-safe colors still matter, and the foolishness of slipping a font tag into your pages. Best of all, you'll learn HTML and CSS in a way that won't put you to sleep. If you've read a Head First book, you know what to expect: a visually-rich format designed for the way your brain works. Using the latest research in neurobiology, cognitive science, and learning theory, this book will load HTML and CSS into your brain in a way that sticks.So what are you waiting for? Leave those other dusty books behind and come join us in Webville. Your tour is about to begin.

  • R3 Corda for Architects and Developers: With Case Studies in Finance, Insurance, Healthcare, Travel, Telecom, and Agriculture

    R3 Corda for Architects and Developers: With Case Studies in Finance, Insurance, Healthcare, Travel, Telecom, and Agriculture
    Debajani Mohanty

    Explore the entire R3 Corda ecosystem using theory, labs, and use cases. This book introduces distributed ledger technology, Corda architecture, and smart contract programming in Java, guiding you through testing and deployment. Further, you will explore various business problems in finance, insurance, healthcare, travel, and agriculture and discover how Corda can solve these issues through its unique and efficient distributed ledger technology. These business scenarios come with flowcharts, diagrams, and sample code that stakeholders can refer to and further enhance during live projects. After reading R3 Corda for Architects and Developers, you will understand how efficient usage of Corda can create value for your business processes by making business intelligence more readily available, user friendly, and interactive. What You Will Learn Work with distributed ledger technologyDiscover Corda’s differentiators Develop smart contracts, states, and business flows on Corda Take advantage of Corda in your business by going through case studies in various domains Who This Book Is For Blockchain developers and architects who wish to learn Corda.

  • Learn Excel Functions: Logical Functions (IF, AND, OR, NOT)

    Learn Excel Functions: Logical Functions (IF, AND, OR, NOT)

    Excel functions is used to save the time and effort of user. Excel by default comes with numerous functions to meet the requirement of user, sort data, calculate data by formula, manipulate data etc. Logical functions play a vital role in it. When you are familiar with logical function you can do most of the stuff in excel with very little effort and time. Why this book? This book does not make any assumptions about your knowledge in excel. You do not need any prior knowledge to benefit from this book. You will be guided step-by-step starting form where to write formulas, how to write, what is the pre-requisite for each function and how to understand the syntax of functions. All chapters in this book comes with numerous examples for better understanding of logical functions. What you’ll learn? IF function AND function OR function NOT function

  • Instant Testing with CasperJS

    Instant Testing with CasperJS
    Éric Bréhault

    Filled with practical, step-by-step instructions and clear explanations for the most important and useful tasks. A concise guide full of step-by-step recipes to teach you how to create CasperJS tests for your web development projects. This book will be extremely useful for web developers who are new to testing or who want to move from another testing solution to CasperJS. It is assumed that you are familiar with web development and have a good knowledge of JavaScript.

  • Java in 24 Hours, Sams Teach Yourself (Covering Java 8): Java 24 Hour Sams ePub _7, Edition 7

    Java in 24 Hours, Sams Teach Yourself (Covering Java 8): Java 24 Hour Sams ePub _7, Edition 7
    Rogers Cadenhead

    Sams Teach Yourself Java in 24 Hours, Seventh Edition Covers Java 8 and Android Development In just 24 lessons of one hour or less, you can learn the fundamentals of Java programming. In this book's straightforward, step-by-step approach, each lesson builds on everything that's come before, helping readers learn Java's core features and techniques from the ground up. Friendly, accessible, and conversational, this book offers a practical grounding in the language, without ever becoming overwhelming or intimidating. Full-color figures and clear instructions visually show you how to program with Java. Popular author Rogers Cadenhead helps you master the skills and technology you need to create desktop and web programs, web services, and even an Android app in Java. Learn how to… Set up your Java programming environment Write your first working program in just minutes Control program decisions and behavior Store and work with information Build straightforward user interfaces Create interactive web programs Use threading to build more responsive programs Read and write files and XML data Master best practices for object-oriented programming Create flexible, interoperable web services with JAX-WS Use Java to create an Android app Expand your skills with closures, the powerful new capability introduced in Java 8 Contents at a Glance PART I: Getting Started 1 Becoming a Programmer 2 Writing Your First Program 3 Vacationing in Java 4 Understanding How Java Programs Work PART II: Learning the Basics of Programming 5 Storing and Changing Information in a Program 6 Using Strings to Communicate 7 Using Conditional Tests to Make Decisions 8 Repeating an Action with Loops PART III: Working with Information in New Ways 9 Storing Information with Arrays 10 Creating Your First Object 11 Describing What Your Object Is Like 12 Making the Most of Existing Objects PART IV: Programming a Graphical User Interface 13 Building a Simple User Interface 14 Laying Out a User Interface 15 Responding to User Input 16 Building a Complex User Interface PART V: Moving into Advanced Topics 17 Storing Objects in Data Structures 18 Handling Errors in a Program 19 Creating a Threaded Program 20 Using Inner Classes and Closures 21 Reading and Writing Files 22 Creating Web Services with JAX-WS 23 Creating Java2D Graphics 24 Writing Android Apps Appendixes A Using the NetBeans Integrated Development Environment B Where to Go from Here: Java Resources C This Book’s Website D Setting Up an Android Development Environment

  • Programming TypeScript: Making Your JavaScript Applications Scale

    Programming TypeScript: Making Your JavaScript Applications Scale
    Boris Cherny

    Any programmer working with a dynamically typed language will tell you how hard it is to scale to more lines of code and more engineers. That’s why Facebook, Google, and Microsoft invented gradual static type layers for their dynamically typed JavaScript and Python code. This practical book shows you how one such type layer, TypeScript, is unique among them: it makes programming fun with its powerful static type system.If you’re a programmer with intermediate JavaScript experience, author Boris Cherny will teach you how to master the TypeScript language. You’ll understand how TypeScript can help you eliminate bugs in your code and enable you to scale your code across more engineers than you could before.In this book, you’ll:Start with the basics: Learn about TypeScript’s different types and type operators, including what they’re for and how they’re usedExplore advanced topics: Understand TypeScript’s sophisticated type system, including how to safely handle errors and build asynchronous programsDive in hands-on: Use TypeScript with your favorite frontend and backend frameworks, migrate your existing JavaScript project to TypeScript, and run your TypeScript application in production

  • Programming Python: Powerful Object-Oriented Programming, Edition 4

    Programming Python: Powerful Object-Oriented Programming, Edition 4
    Mark Lutz

    If you've mastered Python's fundamentals, you're ready to start using it to get real work done. Programming Python will show you how, with in-depth tutorials on the language's primary application domains: system administration, GUIs, and the Web. You'll also explore how Python is used in databases, networking, front-end scripting layers, text processing, and more. This book focuses on commonly used tools and libraries to give you a comprehensive understanding of Python’s many roles in practical, real-world programming.You'll learn language syntax and programming techniques in a clear and concise manner, with lots of examples that illustrate both correct usage and common idioms. Completely updated for version 3.x, Programming Python also delves into the language as a software development tool, with many code examples scaled specifically for that purpose.Topics include:Quick Python tour: Build a simple demo that includes data representation, object-oriented programming, object persistence, GUIs, and website basicsSystem programming: Explore system interface tools and techniques for command-line scripting, processing files and folders, running programs in parallel, and moreGUI programming: Learn to use Python’s tkinter widget libraryInternet programming: Access client-side network protocols and email tools, use CGI scripts, and learn website implementation techniquesMore ways to apply Python: Implement data structures, parse text-based information, interface with databases, and extend and embed Python

  • Beginning Programming All-In-One Desk Reference For Dummies

    Beginning Programming All-In-One Desk Reference For Dummies
    Wallace Wang

    So you want to be a programmer? Or maybe you just want to be able to make your computer do what YOU want for a change? Maybe you enjoy the challenge of identifying a problem and solving it. If programming intrigues you for whatever reason, Beginning Programming All-In-One Desk Reference For Dummies is like having a starter programming library all in one handy, if beefy, book. In this practical guide, you’ll find out about compiling, algorithms, best practices, debugging your programs, and much more. The concepts are illustrated in several different programming languages, so you’ll get a feel for the variety of languages and the needs they fill. Seven minibooks cover: Getting started Programming basics Data structures Algorithms Web programming Programming language syntax Applications Beginning Programming All-In-One Desk Reference For Dummies shows you how to decide what you want your program to do, turn your instructions into “machine language” that the computer understands, use programming best practices, explore the “how” and “why” of data structuring, and more. You’ll even get a look into various applications like database management, bioinformatics, computer security, and artificial intelligence. Soon you’ll realize that — wow! You’re a programmer! Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.

  • Python Programming: by Knowledge flow

    Python Programming: by Knowledge flow
    Knowledge flow

    ★★★★★LEARNING STARTS WITH VIEWING THE WORLD DIFFERENTLY.★★★★★Knowledge flow — A mobile learning platform provides Apps and Books.Knowledge flow provides learning book of Python Programming. This book is for all information technology, computer science and engineering students and professionals across the world. Python is a growingly popular programming language and this python programming book is the best book for beginners that learn the principles of python programming through example programs.Contents:1. Introduction to Python Programming2. Pythons Basic Syntax3. Variable types4. Basic Operators5. Decision making of Python6. Pythons dictionary7. Python Date and Time8. Python functions9. Python Files I/O10. Operating System methodsTo find more education books, visit here

  • The Go Programming Language

    The Go Programming Language
    Alan A. A. Donovan

    The Go Programming Language is the authoritative resource for any programmer who wants to learn Go. It shows how to write clear and idiomatic Go to solve real-world problems. The book does not assume prior knowledge of Go nor experience with any specific language, so you’ll find it accessible whether you’re most comfortable with JavaScript, Ruby, Python, Java, or C++. The first chapter is a tutorial on the basic concepts of Go, introduced through programs for file I/O and text processing, simple graphics, and web clients and servers. Early chapters cover the structural elements of Go programs: syntax, control flow, data types, and the organization of a program into packages, files, and functions. The examples illustrate many packages from the standard library and show how to create new ones of your own. Later chapters explain the package mechanism in more detail, and how to build, test, and maintain projects using the go tool. The chapters on methods and interfaces introduce Go’s unconventional approach to object-oriented programming, in which methods can be declared on any type and interfaces are implicitly satisfied. They explain the key principles of encapsulation, composition, and substitutability using realistic examples. Two chapters on concurrency present in-depth approaches to this increasingly important topic. The first, which covers the basic mechanisms of goroutines and channels, illustrates the style known as communicating sequential processes for which Go is renowned. The second covers more traditional aspects of concurrency with shared variables. These chapters provide a solid foundation for programmers encountering concurrency for the first time. The final two chapters explore lower-level features of Go. One covers the art of metaprogramming using reflection. The other shows how to use the unsafe package to step outside the type system for special situations, and how to use the cgo tool to create Go bindings for C libraries. The book features hundreds of interesting and practical examples of well-written Go code that cover the whole language, its most important packages, and a wide range of applications. Each chapter has exercises to test your understanding and explore extensions and alternatives. Source code is freely available for download from and may be conveniently fetched, built, and installed using the go get command.

  • Writing High-Performance .NET Code, 2nd Edition

    Writing High-Performance .NET Code, 2nd Edition
    Ben Watson

    <b>Take performance to the next level!</b><p>This book does not just teach you how the CLR works—it teaches you exactly what you need to do now to obtain the best performance today. It will expertly guide you through the nuts and bolts of extreme performance optimization in .NET, complete with in-depth examinations of CLR functionality, free tool recommendations and tutorials, useful anecdotes, and step-by-step guides to measure and improve performance.</p><p>This second edition incorporates the advances and improvements in .NET over the last few years, as well as greatly expanded coverage of tools, more topics, more tutorials, more tips, and improvements throughout the entire book.</p><p><b>New in the 2nd Edition:</b></p><ul><li> 50% increase in content!</li><li> New examples, code samples, and diagrams throughout entire book</li><li> More ways to analyze the heap and find memory problems</li><li> More tool coverage, including expanded usage of Visual Studio</li><li> More benchmarking</li><li> New GC configuration options</li><li> Code warmup techniques</li><li> New .NET features such as ref-returns, value tuples, SIMD, and more</li><li> More detailed analysis of LINQ</li><li> Tips for high-level feature areas such as ASP.NET, ADO.NET, and WPF</li></ul><p>Also find expanded coverage and discover new tips and tricks for:</p><ul><li> Profiling with multiple tools to quickly find problem areas</li><li> Detailed description of the garbage collector, how to optimize your code for it, and how to diagnose difficult memory-related issues</li><li> How to analyze JIT and diagnose warmup problems</li><li> Effective use of the Task Parallel Library to maximize throughput</li><li> Which .NET features and APIs to use and which to avoid</li><li> Instrument your program with performance counters and ETW events</li><li> Use the latest and greatest .NET features</li><li> Build a performance-minded team</li><li>…and so much more</li></ul>

  • jMonkeyEngine 3.0 Cookbook

    jMonkeyEngine 3.0 Cookbook
    Rickard Edén

    If you are a jMonkey developer or a Java developer who is interested to delve further into the game making process to expand your skillset and create more technical games, then this book is perfect for you.

  • Network Programming with Go: Essential Skills for Using and Securing Networks

    Network Programming with Go: Essential Skills for Using and Securing Networks
    Jan Newmarch

    Dive into key topics in network architecture and Go, such as data serialization, application level protocols, character sets and encodings. This book covers network architecture and gives an overview of the Go language as a primer, covering the latest Go release.Beyond the fundamentals, Network Programming with Go covers key networking and security issues such as HTTP and HTTPS, templates, remote procedure call (RPC), web sockets including HTML5 web sockets, and more. Additionally, author Jan Newmarch guides you in building and connecting to a complete web server based on Go. This book can serve as both as an essential learning guide and reference on Go networking. What You Will LearnMaster network programming with Go Carry out data serializationUse application-level protocolsManage character sets and encodingsDeal with HTTP(S)Build a complete Go-based web serverWork with RPC, web sockets, and moreWho This Book Is ForExperienced Go programmers and other programmers with some experience with the Go language.

  • SQL (Database Programming) (2015 Edition)

    SQL (Database Programming) (2015 Edition)
    Chris Fehily

    Perfect for end users, analysts, data scientists, and app developers, this best-selling guide will get you up and running with SQL, the language of databases. You'll find general concepts, practical answers, and clear explanations of what the various SQL statements can do. Hundreds of examples of varied difficulty encourage you to experiment and explore. Full-color SQL code listings help you see the elements and structure of the language. You can download the sample database to follow along with the author's examples.- Covers Oracle, Microsoft SQL Server, IBM DB2, MySQL, PostgreSQL, and Microsoft Access.- Learn the core language for standard SQL, and variations for the most widely used database systems.- Organize your database in terms of the relational model.- Master tables, columns, rows, and keys.- Retrieve, sort, and format data.- Filter the data that you don't want to see.- Convert and manipulate data with SQL's built-in functions and operators.- Use aggregate functions to summarize data.- Create complex SQL statements by using joins, subqueries, constraints, conditional logic, and metadata.- Create, alter, and drop tables, indexes, and views.- Insert, update, delete, and merge data.- Execute transactions to maintain the integrity of your data.- Avoid common pitfalls involving nulls.- Troubleshoot and optimize queries.- Plenty of tips, tricks, and timesavers.- Fully cross-referenced, linked, and searchable.ContentsIntroduction1. Running SQL Programs2. The Relational Model3. SQL Basics4. Retrieving Data from a Table5. Operators and Functions6. Summarizing and Grouping Data7. Joins8. Subqueries9. Set Operations10. Inserting, Updating, and Deleting Rows11. Creating, Altering, and Dropping Tables12. Indexes13. Views14. Transactions

  • Roslyn Cookbook

    Roslyn Cookbook
    Manish Vasani

    Use Roslyn as a service to write powerful extensions and tools and use them in Visual Studio to improve code quality and maintain your source code more effectively.About This BookUse Roslyn extensions and tools in Visual Studio to enforce "house rules" on code and fix security and performance vulnerabilities in your code.Write Roslyn extensions using the Roslyn service API to help developers enforce conventions and design idioms.Improve developer productivity by using Roslyn-based agile development features in Visual Studio, such as live unit testing, C# interactive and scripting.Contribute to the C# language and compiler tool chain to analyze and edit code.Who This Book Is For.NET Developers and architects, who are interested in taking full advantage of the Roslyn based extensions and tools to improve the development processes, will find this book useful. Roslyn contributors, i.e. the producers and C# community developers, will also find this book usefulWhat You Will LearnWrite extensions to analyze source code and report warnings and errors.Edit C# source code to fix compiler/analyzer diagnostics or refactor source code.Improve code maintenance and readability by using analyzers and code fixes.Catch security and performance issues by using PUMA scan analyzers and FxCop analyzers.Perform Live Unit tests in Visual Studio.Use C# interactive and scripting in Visual Studio.Design a new C# language feature and implement various compiler phases for a new language feature.Write command line tools to analyze and edit C# code.In DetailOpen-sourcing the C# and Visual Basic compilers is one of the most appreciated things by the .NET community, especially as it exposes rich code analysis APIs to analyze and edit code. If you want to use Roslyn API to write powerful extensions and contribute to the C# developer tool chain, then this book is for you. Additionally, if you are just a .NET developer and want to use this rich Roslyn-based functionality in Visual Studio to improve the code quality and maintenance of your code base, then this book is also for you.This book is divided into the following broad modules:Writing and consuming analyzers/fixers (Chapters 1 – 5): You will learn to write different categories of Roslyn analyzers and harness and configure analyzers in your C# projects to catch quality, security and performance issues. Moving ahead, you will learn how to improve code maintenance and readability by using code fixes and refactorings and also learn how to write them.Using Roslyn-based agile development features (Chapters 6 and 7): You will learn how to improve developer productivity in Visual Studio by using features such as live unit testing, C# interactive and scripting.Contributing to the C# language and compiler tool chain (Chapters 8 – 10): You will see the power of open-sourcing the Roslyn compiler via the simple steps this book provides; thus, you will contribute a completely new C# language feature and implement it in the Roslyn compiler codebase. Finally, you will write simple command line tools based on the Roslyn service API to analyze and edit C# code.Style and approachThis book takes a recipe-based approach, teaching you how to perform various hacks with the Compiler API in your hands.

  • Python Playground: Geeky Projects for the Curious Programmer

    Python Playground: Geeky Projects for the Curious Programmer
    Mahesh Venkitachalam

    Python is a powerful programming language that’s easy to learn and fun to play with. But once you’ve gotten a handle on the basics, what do you do next?Python Playground is a collection of imaginative programming projects that will inspire you to use Python to make art and music, build simulations of real-world phenomena, and interact with hardware like the Arduino and Raspberry Pi. You’ll learn to use common Python tools and libraries like numpy, matplotlib, and pygame to do things like:–Generate Spirograph-like patterns using parametric equations and the turtle module–Create music on your computer by simulating frequency overtones–Translate graphical images into ASCII art–Write an autostereogram program that produces 3D images hidden beneath random patterns–Make realistic animations with OpenGL shaders by exploring particle systems, transparency, and billboarding techniques–Construct 3D visualizations using data from CT and MRI scans–Build a laser show that responds to music by hooking up your computer to an ArduinoProgramming shouldn’t be a chore. Have some solid, geeky fun with Python Playground.The projects in this book are compatible with both Python 2 and 3.

  • RSpec Essentials

    RSpec Essentials
    Mani Tadayon

    Develop testable, modular, and maintainable Ruby software for the real world using RSpecAbout This BookExplore the concept of testability and how to implement tests that deliver the most valueMaximize the quality of your Ruby code through a wide variety of testsMaster the real-world tradeoffs of testing through detailed examples supported by in-depth discussionWho This Book Is ForThis book is aimed at the software engineer who wants to make their code more reliable and their development process easier. It is also aimed at test engineers who need to automate the testing of complex systems. Knowledge of Ruby is helpful, but even someone new to the language should find it easy to follow the code and tests.What You Will LearnIdentify a unit of software for the purposes of testingManage test states with hooks, fixtures, and mocksHandle external web services in tests using various techniquesConfigure RSpec flexibly and cleanly using support code and environment variablesInteract with rich web apps in tests using CapybaraBuild the right feature with behavior-driven developmentCustomize matchers and failure messagesVerify correct development and production environmentsIn DetailThis book will teach you how to use RSpec to write high-value tests for real-world code. We start with the key concepts of the unit and testability, followed by hands-on exploration of key features. From the beginning, we learn how to integrate tests into the overall development process to help create high-quality code, avoiding the dangers of testing for its own sake.We build up sample applications and their corresponding tests step by step, from simple beginnings to more sophisticated versions that include databases and external web services. We devote three chapters to web applications with rich JavaScript user interfaces, building one from the ground up using behavior-driven development (BDD) and test-driven development (TDD).The code examples are detailed enough to be realistic while simple enough to be easily understood. Testing concepts, development methodologies, and engineering tradeoffs are discussed in detail as they arise. This approach is designed to foster the reader's ability to make well-informed decisions on their own.Style and approachThis comprehensive tutorial is packed with real-world examples of testing with RSpec. The most important features of RSpec are introduced in the early chapters and are used in examples of growing complexity in the following chapters. Concepts and methodologies are discussed in detail.

  • Hands-On Design Patterns with Kotlin: Build scalable applications using traditional, reactive, and concurrent design patterns in Kotlin

    Hands-On Design Patterns with Kotlin: Build scalable applications using traditional, reactive, and concurrent design patterns in Kotlin
    Alexey Soshin

    Make the most of Kotlin by leveraging design patterns and best practices to build scalable and high performing appsKey Features Understand traditional GOF design patterns to apply generic solutions Shift from OOP to FP; covering reactive and concurrent patterns in a step-by-step manner Choose the best microservices architecture and MVC for your development environmentBook DescriptionDesign patterns enable you as a developer to speed up the development process by providing you with proven development paradigms. Reusing design patterns helps prevent complex issues that can cause major problems, improves your code base, promotes code reuse, and makes an architecture more robust.The mission of this book is to ease the adoption of design patterns in Kotlin and provide good practices for programmers. The book begins by showing you the practical aspects of smarter coding in Kotlin, explaining the basic Kotlin syntax and the impact of design patterns. From there, the book provides an in-depth explanation of the classical design patterns of creational, structural, and behavioral families, before heading into functional programming. It then takes you through reactive and concurrent patterns, teaching you about using streams, threads, and coroutines to write better code along the way By the end of the book, you will be able to efficiently address common problems faced while developing applications and be comfortable working on scalable and maintainable projects of any size.What you will learn Get to grips with Kotlin principles, including its strengths and weaknesses Understand classical design patterns in Kotlin Explore functional programming using built-in features of Kotlin Solve real-world problems using reactive and concurrent design patterns Use threads and coroutines to simplify concurrent code flow Understand antipatterns to write clean Kotlin code, avoiding common pitfalls Learn about the design considerations necessary while choosing between architecturesWho this book is forThis book is for developers who would like to master design patterns with Kotlin to build efficient and scalable applications. Basic Java or Kotlin programming knowledge is assumed

  • Go Programming Blueprints: Edition 2

    Go Programming Blueprints: Edition 2
    Mat Ryer

    Build real-world, production-ready solutions in Go using cutting-edge technology and techniquesAbout This BookGet up to date with Go and write code capable of delivering massive world-class scale performance and availabilityLearn to apply the nuances of the Go language, and get to know the open source community that surrounds it to implement a wide range of start-up quality projectsWrite interesting and clever but simple code, and learn skills and techniques that are directly transferrable to your own projectsWho This Book Is ForIf you are familiar with Go and are want to put your knowledge to work, then this is the book for you. Go programming knowledge is a must.What You Will LearnBuild quirky and fun projects from scratch while exploring patterns, practices, and techniques, as well as a range of different technologiesCreate websites and data services capable of massive scale using Go's net/http package, exploring RESTful patterns as well as low-latency WebSocket APIsInteract with a variety of remote web services to consume capabilities ranging from authentication and authorization to a fully functioning thesaurusDevelop high-quality command-line tools that utilize the powerful shell capabilities and perform well using Go's in-built concurrency mechanismsBuild microservices for larger organizations using the Go Kit libraryImplement a modern document database as well as high-throughput messaging queue technology to put together an architecture that is truly ready to scaleWrite concurrent programs and gracefully manage the execution of them and communication by smartly using channelsGet a feel for app deployment using Docker and Google App EngineIn DetailGo is the language of the Internet age, and the latest version of Go comes with major architectural changes. Implementation of the language, runtime, and libraries has changed significantly. The compiler and runtime are now written entirely in Go. The garbage collector is now concurrent and provides dramatically lower pause times by running in parallel with other Go routines when possible.This book will show you how to leverage all the latest features and much more. This book shows you how to build powerful systems and drops you into real-world situations. You will learn to develop high-quality command-line tools that utilize the powerful shell capabilities and perform well using Go's in-built concurrency mechanisms. Scale, performance, and high availability lie at the heart of our projects, and the lessons learned throughout this book will arm you with everything you need to build world-class solutions. You will get a feel for app deployment using Docker and Google App Engine. Each project could form the basis of a start-up, which means they are directly applicable to modern software markets.Style and approachThis book provides fun projects that involve building applications from scratch. These projects will teach you to build chat applications, a distributed system, and a recommendation system.

  • Application Testing with Capybara

    Application Testing with Capybara
    Matthew Robbins

    Start performing integration testing with Capybara immediately. This book will get you up and running quickly and assumes no knowledge or experience of the technology.This book is for developers and testers who have had some exposure to Ruby but who want to know how to test their applications using Capybara and its compatible drivers, such as Selenium-Webdriver and Rack-Test. The examples are deliberately kept simple and example HTML mark-up is always included so that you can copy the examples to practice and experiment on your own machine.

  • Learn Python 3 the Hard Way: A Very Simple Introduction to the Terrifyingly Beautiful World of Computers and Code

    Learn Python 3 the Hard Way: A Very Simple Introduction to the Terrifyingly Beautiful World of Computers and Code
    Zed A. Shaw

    You Will Learn Python 3! Zed Shaw has perfected the world’s best system for learning Python 3. Follow it and you will succeed—just like the millions of beginners Zed has taught to date! You bring the discipline, commitment, and persistence; the author supplies everything else. In Learn Python 3 the Hard Way, you’ll learn Python by working through 52 brilliantly crafted exercises. Read them. Type their code precisely. (No copying and pasting!) Fix your mistakes. Watch the programs run. As you do, you’ll learn how a computer works; what good programs look like; and how to read, write, and think about code. Zed then teaches you even more in 5+ hours of video where he shows you how to break, fix, and debug your code—live, as he’s doing the exercises. Install a complete Python environment Organize and write code Fix and break code Basic mathematics Variables Strings and text Interact with users Work with files Looping and logic Data structures using lists and dictionaries Program design Object-oriented programming Inheritance and composition Modules, classes, and objects Python packaging Automated testing Basic game development Basic web development It’ll be hard at first. But soon, you’ll just get it—and that will feel great! This course will reward you for every minute you put into it. Soon, you’ll know one of the world’s most powerful, popular programming languages. You’ll be a Python programmer. This Book Is Perfect For Total beginners with zero programming experience Junior developers who know one or two languages Returning professionals who haven’t written code in years Seasoned professionals looking for a fast, simple, crash course in Python 3

  • Go Programming Blueprints

    Go Programming Blueprints
    Mat Ryer

    Intended for seasoned Go programmers who want to put their expertise in Go to use to solve big, real-world, modern problems. With a basic understanding of channels and goroutines, you will hone your skills to build tools and programs that are quick and simple. You need not be an expert in distributed systems or technologies in order to deliver solutions capable of great scale. It is assumed that you are familiar with the basic concepts of Go.

  • An Introduction to Statistics with Python: With Applications in the Life Sciences

    An Introduction to Statistics with Python: With Applications in the Life Sciences
    Thomas Haslwanter

    This textbook provides an introduction to the free software Python and its use for statistical data analysis. It covers common statistical tests for continuous, discrete and categorical data, as well as linear regression analysis and topics from survival analysis and Bayesian statistics. Working code and data for Python solutions for each test, together with easy-to-follow Python examples, can be reproduced by the reader and reinforce their immediate understanding of the topic. With recent advances in the Python ecosystem, Python has become a popular language for scientific computing, offering a powerful environment for statistical data analysis and an interesting alternative to R. The book is intended for master and PhD students, mainly from the life and medical sciences, with a basic knowledge of statistics. As it also provides some statistics background, the book can be used by anyone who wants to perform a statistical data analysis.

  • Android Application Development All-in-One For Dummies: Edition 2

    Android Application Development All-in-One For Dummies: Edition 2
    Barry Burd

    Your all-encompassing guide to learning Android app development If you're an aspiring or beginning programmer interested in creating apps for the Android market—which grows in size and downloads every day—this is your comprehensive, one-stop guide. Android Application Development All-in-One For Dummies covers the information you absolutely need to get started developing apps for Android. Inside, you'll quickly get up to speed on Android programming concepts and put your new knowledge to use to manage data, program cool phone features, refine your applications, navigate confidently around the Android native development kit, and add important finishing touches to your apps. Covering the latest features and enhancements to the Android Software Developer's Kit, this friendly, hands-on guide walks you through Android programming basics, shares techniques for developing great Android applications, reviews Android hardware, and much more. All programming examples, including the sample application, are available for download from the book's website Information is carefully organized and presented in an easy-to-follow format 800+ pages of content make this an invaluable resource at an unbeatable price Written by an expert Java educator, Barry Burd, who authors the bestselling Java For Dummies Go from Android newbie to master programmer in no time with the help of Android Application Development All-in-One For Dummies!

  • How JavaScript Works

    How JavaScript Works
    Douglas Crockford

    Douglas Crockford starts by looking at the fundamentals: names, numbers, booleans, characters, and bottom values. JavaScript’s number type is shown to be faulty and limiting, but then Crockford shows how to repair those problems. He then moves on to data structures and functions, exploring the underlying mechanisms and then uses higher order functions to achieve class-free object oriented programming. The book also looks at eventual programming, testing, and purity, all the while looking at the requirements of The Next Language. Most of our languages are deeply rooted in the paradigm that produced FORTRAN. Crockford attacks those roots, liberating us to consider the next paradigm.He also presents a strawman language and develops a complete transpiler to implement it. The book is deep, dense, full of code, and has moments when it is intentionally funny.

  • SVG Animations: From Common UX Implementations to Complex Responsive Animation

    SVG Animations: From Common UX Implementations to Complex Responsive Animation
    Sarah Drasner

    SVG is extremely powerful, with its reduced HTTP requests and crispness on any display. It becomes increasingly more interesting as you explore its capabilities for responsive animation and performance boons. When you animate SVG, you must be aware of normal image traits like composition, color, implementation, and optimization. But when you animate, it increases the complexity of each of these factors exponentially.This practical book takes a deep dive into how you can to solve these problems with stability, performance, and creativity in mind.Learn how to make SVG cross-browser compatible, backwards compatible, optimized, and responsivePlan and debug animationMake a complex animation responsive, as many sites are responsiveProfile each animation technique in terms of performance so that you know what you're getting in to with each library or native technology

  • SQL in 10 Minutes, Sams Teach Yourself: Sams Teac Your SQL 10 Minu _4, Edition 4

    SQL in 10 Minutes, Sams Teach Yourself: Sams Teac Your SQL 10 Minu _4, Edition 4
    Ben Forta

    Sams Teach Yourself SQL in 10 Minutes, Fourth Edition New full-color code examples help you see how SQL statements are structured Whether you're an application developer, database administrator, web application designer, mobile app developer, or Microsoft Office users, a good working knowledge of SQL is an important part of interacting with databases. And Sams Teach Yourself SQL in 10 Minutes offers the straightforward, practical answers you need to help you do your job. Expert trainer and popular author Ben Forta teaches you just the parts of SQL you need to know–starting with simple data retrieval and quickly going on to more complex topics including the use of joins, subqueries, stored procedures, cursors, triggers, and table constraints. You'll learn methodically, systematically, and simply–in 22 short, quick lessons that will each take only 10 minutes or less to complete. With the Fourth Edition of this worldwide bestseller, the book has been thoroughly updated, expanded, and improved. Lessons now cover the latest versions of IBM DB2, Microsoft Access, Microsoft SQL Server, MySQL, Oracle, PostgreSQL, SQLite, MariaDB, and Apache Open Office Base. And new full-color SQL code listings help the beginner clearly see the elements and structure of the language. 10 minutes is all you need to learn how to… Use the major SQL statements Construct complex SQL statements using multiple clauses and operators Retrieve, sort, and format database contents Pinpoint the data you need using a variety of filtering techniques Use aggregate functions to summarize data Join two or more related tables Insert, update, and delete data Create and alter database tables Work with views, stored procedures, and more Table of Contents 1 Understanding SQL 2 Retrieving Data 3 Sorting Retrieved Data 4 Filtering Data 5 Advanced Data Filtering 6 Using Wildcard Filtering 7 Creating Calculated Fields 8 Using Data Manipulation Functions 9 Summarizing Data 10 Grouping Data 11 Working with Subqueries 12 Joining Tables 13 Creating Advanced Joins 14 Combining Queries 15 Inserting Data 16 Updating and Deleting Data 17 Creating and Manipulating Tables 18 Using Views 19 Working with Stored Procedures 20 Managing Transaction Processing 21 Using Cursors 22 Understanding Advanced SQL Features Appendix A: Sample Table Scripts Appendix B: Working in Popular Applications Appendix C : SQL Statement Syntax Appendix D: Using SQL Datatypes Appendix E: SQL Reserved Words

  • JavaScript: The Definitive Guide: Activate Your Web Pages, Edition 6

    JavaScript: The Definitive Guide: Activate Your Web Pages, Edition 6
    David Flanagan

    Since 1996, JavaScript: The Definitive Guide has been the bible for JavaScript programmers—a programmer's guide and comprehensive reference to the core language and to the client-side JavaScript APIs defined by web browsers.The 6th edition covers HTML5 and ECMAScript 5. Many chapters have been completely rewritten to bring them in line with today's best web development practices. New chapters in this edition document jQuery and server side JavaScript. It's recommended for experienced programmers who want to learn the programming language of the Web, and for current JavaScript programmers who want to master it."A must-have reference for expert JavaScript programmers…well-organized and detailed."—Brendan Eich, creator of JavaScript, CTO of Mozilla"I made a career of what I learned from JavaScript: The Definitive Guide.”—Andrew Hedges, Tapulous

  • Unity Game Development Blueprints

    Unity Game Development Blueprints
    John P. Doran

    If you want to build enticing projects with Unity, this book is for you. Readers who are familiar with the basics of how to create simple projects in Unity will have an easier time.

  • Building Microservices with Go

    Building Microservices with Go
    Nic Jackson

    Your one-stop guide to the common patterns and practices, showing you how to apply these using the Go programming languageAbout This BookThis short, concise, and practical guide is packed with real-world examples of building microservices with GoIt is easy to read and will benefit smaller teams who want to extend the functionality of their existing systemsUsing this practical approach will save your money in terms of maintaining a monolithic architecture and demonstrate capabilities in ease of useWho This Book Is ForYou should have a working knowledge of programming in Go, including writing and compiling basic applications. However, no knowledge of RESTful architecture, microservices, or web services is expected. If you are looking to apply techniques to your own projects, taking your first steps into microservice architecture, this book is for you.What You Will LearnPlan a microservice architecture and design a microserviceWrite a microservice with a RESTful API and a databaseUnderstand the common idioms and common patterns in microservices architectureLeverage tools and automation that helps microservices become horizontally scalableGet a grounding in containerization with Docker and Docker-Compose, which will greatly accelerate your development lifecycleManage and secure Microservices at scale with monitoring, logging, service discovery, and automationTest microservices and integrate API tests in GoIn DetailMicroservice architecture is sweeping the world as the de facto pattern to build web-based applications. Golang is a language particularly well suited to building them. Its strong community, encouragement of idiomatic style, and statically-linked binary artifacts make integrating it with other technologies and managing microservices at scale consistent and intuitive. This book will teach you the common patterns and practices, showing you how to apply these using the Go programming language.It will teach you the fundamental concepts of architectural design and RESTful communication, and show you patterns that provide manageable code that is supportable in development and at scale in production. We will provide you with examples on how to put these concepts and patterns into practice with Go.Whether you are planning a new application or working in an existing monolith, this book will explain and illustrate with practical examples how teams of all sizes can start solving problems with microservices. It will help you understand Docker and Docker-Compose and how it can be used to isolate microservice dependencies and build environments. We finish off by showing you various techniques to monitor, test, and secure your microservices.By the end, you will know the benefits of system resilience of a microservice and the advantages of Go stack.Style and approachThe step-by-step tutorial focuses on building microservices. Each chapter expands upon the previous one, teaching you the main skills and techniques required to be a successful microservice practitioner.

  • Python Programming: Your Beginner Guide To Learn Python in 7 Days

    Python Programming: Your Beginner Guide To Learn Python in 7 Days
    Maurice J Thompson

    This book will help you to understand the basics of python in just 7 days.Code is the language of the future. And the time to learn the ins and outs of coding is now, unless of course you want to be left behind from the biggest revolution that mankind will witness. So what does it take to be one of those who the masses will rely on to create products, change them and do a lot more with technology? Well, the secret is in learning programming languages because every electronic device runs on some sort of programming language. The question then becomes; so which programming language should you at least prioritize to learn given that there are so many programming languages? Well, if for whatever reason, you have been looking to learn programming or perhaps looking to improve your programming skills, Python programming language could be the best option you can get right now. It makes everything so easy! From the rich and well-designed standard library and built-ins to the availability of modules and numerous third-party open source libraries, very few programming languages can beat it. Particularly, if you are a beginner who is looking to dip his or her feet into programming, you need to learn a simple language that is easy to understand and that has easy to maintain code. You need to learn a programming language that runs on all key operating systems such as Linux, Mac OS X, and Microsoft windows, and one that is more reliable (does not contain pointers, which is case with other languages based on C). You need to learn Python.Python will provide you all that, and since new platforms like Raspberry Pi are Python based, learning Python will place you at an ideal place where you can enjoy the internet of things of opportunities and anyway (in case you have not yet noticed), Python's popularity for the internet of things is really growing.

  • Spring Security: Secure your web applications, RESTful services, and microservice architectures, Edition 3

    Spring Security: Secure your web applications, RESTful services, and microservice architectures, Edition 3
    Mick Knutson

    Learn how to secure your Java applications from hackers using Spring Security 4.2About This BookArchitect solutions that leverage the full power of Spring Security while remaining loosely coupled.Implement various scenarios such as supporting existing user stores, user sign up, authentication, and supporting AJAX requests,Integrate with popular Microservice and Cloud services such as Zookeeper, Eureka, and Consul, along with advanced techniques, including OAuth, JSON Web Token's (JWS), Hashing, and encryption algorithmsWho This Book Is ForThis book is intended for Java Web and/or RESTful webservice developers and assumes a basic understanding of creating Java 8, Java Web and/or RESTful webservice applications, XML, and the Spring Framework. You are not expected to have any previous experience with Spring Security.What You Will LearnUnderstand common security vulnerabilities and how to resolve themLearn to perform initial penetration testing to uncover common security vulnerabilitiesImplement authentication and authorizationLearn to utilize existing corporate infrastructure such as LDAP, Active Directory, Kerberos, CAS, OpenID, and OAuthIntegrate with popular frameworks such as Spring, Spring-Boot, Spring-Data, JSF, Vaaden, jQuery, and AngularJS.Gain deep understanding of the security challenges with RESTful webservices and microservice architecturesIntegrate Spring with other security infrastructure components like LDAP, Apache Directory server and SAMLIn DetailKnowing that experienced hackers are itching to test your skills makes security one of the most difficult and high-pressured concerns of creating an application. The complexity of properly securing an application is compounded when you must also integrate this factor with existing code, new technologies, and other frameworks. Use this book to easily secure your Java application with the tried and trusted Spring Security framework, a powerful and highly customizable authentication and access-control framework.The book starts by integrating a variety of authentication mechanisms. It then demonstrates how to properly restrict access to your application. It also covers tips on integrating with some of the more popular web frameworks. An example of how Spring Security defends against session fixation, moves into concurrency control, and how you can utilize session management for administrative functions is also included.It concludes with advanced security scenarios for RESTful webservices and microservices, detailing the issues surrounding stateless authentication, and demonstrates a concise, step-by-step approach to solving those issues. And, by the end of the book, readers can rest assured that integrating version 4.2 of Spring Security will be a seamless endeavor from start to finish.Style and approachThis practical step-by-step tutorial has plenty of example code coupled with the necessary screenshots and clear narration so that grasping content is made easier and quicker.

  • Continuous Delivery in Java: Essential Tools and Best Practices for Deploying Code to Production

    Continuous Delivery in Java: Essential Tools and Best Practices for Deploying Code to Production
    Daniel Bryant

    Continuous delivery adds enormous value to the business and the entire software delivery lifecycle, but adopting this practice means mastering new skills typically outside of a developer’s comfort zone. In this practical book, Daniel Bryant and Abraham Marín-Pérez provide guidance to help experienced Java developers master skills such as architectural design, automated quality assurance, and application packaging and deployment on a variety of platforms.Not only will you learn how to create a comprehensive build pipeline for continually delivering effective software, but you’ll also explore how Java application architecture and deployment platforms have affected the way we rapidly and safely deliver new software to production environments.Get advice for beginning or completing your migration to continuous deliveryDesign architecture to enable the continuous delivery of Java applicationsBuild application artifacts including fat JARs, virtual machine images, and operating system container (Docker) imagesUse continuous integration tooling like Jenkins, PMD, and find-sec-bugs to automate code quality checksCreate a comprehensive build pipeline and design software to separate the deploy and release processesExplore why functional and system quality attribute testing is vital from development to deliveryLearn how to effectively build and test applications locally and observe your system while it runs in production


    Harry. H. Chaudhary.

    Essential Data Structures Skills — Made Easy!This book gives a good start and Complete introduction for data structures and algorithms for Beginner’s. While reading this book it is fun and easy to read it. This book is best suitable for first time DSA readers, Covers all fast track topics of DSA for all Computer Science students and Professionals. Data Structures and Other Objects Using C or C++ takes a gentle approach to the data structures course in C Providing an early, text gives students a firm grasp of key concepts and allows those experienced in another language to adjust easily. Flexible by design,. Finally, a solid foundation in building and using abstract data types is also provided.Using C, this book develops the concepts and theory of data structures and algorithm analysis in a gradual, step-by-step manner, proceeding from concrete examples to abstract principles. Standish covers a wide range of Both traditional and contemporary software engineering topics. This is a handy guide of sorts for any computer science engineering Students, Data Structures And Algorithms is a solution bank for various complex problems related to data structures and algorithms. It can be used as a reference manual by Computer Science Engineering students. this Book also covers all aspects of B.TECH CS,IT, and BCA and MCA, BSC IT. || Inside Chapters. ||==============1 Introduction. 2 Array.3 Matrix . 4 Sorting . 5 Stack. 6 Queue. 7 Linked List. 8 Tree. 9 Graph .10 Hashing. 11 Algorithms.12 Misc. Topics. 13 Problems.

  • Code: The Hidden Language of Computer Hardware and Software

    Code: The Hidden Language of Computer Hardware and Software
    Charles Petzold

    What do flashlights, the British invasion, black cats, and seesaws have to do with computers? In CODE, they show us the ingenious ways we manipulate language and invent new means of communicating with each other. And through CODE, we see how this ingenuity and our very human compulsion to communicate have driven the technological innovations of the past two centuries. 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.

  • Head First Java: A Brain-Friendly Guide, Edition 2

    Head First Java: A Brain-Friendly Guide, Edition 2
    Kathy Sierra

    Learning a complex new language is no easy task especially when it s an object-oriented computer programming language like Java. You might think the problem is your brain. It seems to have a mind of its own, a mind that doesn't always want to take in the dry, technical stuff you're forced to study. The fact is your brain craves novelty. It's constantly searching, scanning, waiting for something unusual to happen. After all, that's the way it was built to help you stay alive. It takes all the routine, ordinary, dull stuff and filters it to the background so it won't interfere with your brain's real work–recording things that matter. How does your brain know what matters? It's like the creators of the Head First approach say, suppose you're out for a hike and a tiger jumps in front of you, what happens in your brain? Neurons fire. Emotions crank up. Chemicals surge. That's how your brain knows.And that's how your brain will learn Java. Head First Java combines puzzles, strong visuals, mysteries, and soul-searching interviews with famous Java objects to engage you in many different ways. It's fast, it's fun, and it's effective. And, despite its playful appearance, Head First Java is serious stuff: a complete introduction to object-oriented programming and Java. You'll learn everything from the fundamentals to advanced topics, including threads, network sockets, and distributed programming with RMI. And the new. second edition focuses on Java 5.0, the latest version of the Java language and development platform. Because Java 5.0 is a major update to the platform, with deep, code-level changes, even more careful study and implementation is required. So learning the Head First way is more important than ever. If you've read a Head First book, you know what to expect–a visually rich format designed for the way your brain works. If you haven't, you're in for a treat. You'll see why people say it's unlike any other Java book you've ever read.By exploiting how your brain works, Head First Java compresses the time it takes to learn and retain–complex information. Its unique approach not only shows you what you need to know about Java syntax, it teaches you to think like a Java programmer. If you want to be bored, buy some other book. But if you want to understand Java, this book's for you.

  • C Programming Absolute Beginner s Guide: C Progr Absol Begin Guide, Edition 3

    C Programming Absolute Beginner’s Guide: C Progr Absol Begin Guide, Edition 3
    Greg Perry

    Updated for C11 Write powerful C programs…without becoming a technical expert! This book is the fastest way to get comfortable with C, one incredibly clear and easy step at a time. You’ll learn all the basics: how to organize programs, store and display data, work with variables, operators, I/O, pointers, arrays, functions, and much more. C programming has neverbeen this simple! Who knew how simple C programming could be? This is today’s best beginner’s guide to writing C programs–and to learning skills you can use with practically any language. Its simple, practical instructions will help you start creating useful, reliable C code, from games to mobile apps. Plus, it’s fully updated for the new C11 standard and today’s free, open source tools! Here’s a small sample of what you’ll learn: • Discover free C programming tools for Windows, OS X, or Linux • Understand the parts of a C program and how they fit together • Generate output and display it on the screen • Interact with users and respond to their input • Make the most of variables by using assignments and expressions • Control programs by testing data and using logical operators • Save time and effort by using loops and other techniques • Build powerful data-entry routines with simple built-in functions • Manipulate text with strings • Store information, so it’s easy to access and use • Manage your data with arrays, pointers, and data structures • Use functions to make programs easier to write and maintain • Let C handle all your program’s math for you • Handle your computer’s memory as efficiently as possible • Make programs more powerful with preprocessing directives

  • Learn Python in One Hour: Programming by Example, 2nd Edition

    Learn Python in One Hour: Programming by Example, 2nd Edition
    Victor R. Volkman

    You?re already a smart person, you don?t need a 1000+ page book to get you started on the web?s fastest growing programming platform. Instead,ÿLearn Python in One Hourÿdelivers on the promise of code literacy while saving your most precious commodity ? time itself. Volkman?s innovative programming-by-example approach means you focus on usage, not mindless detail. Based on the author?s sold-out live seminars, you?ll see Python?s flexible coding technique in action as we refactor from script to procedural to object-oriented during actual problem solving.In a twelve-lesson progression, you?ll be exposed to this and more:<li>Basic file input and output operations, incuding exceptions<li>Using functions to compute and returnÿ multiple values<li>Basic elements of a class definition and how to call methods<li>Lists, dictionaries, sets, and other collections<li>Iteration through collections, files, sorted sets<li>Searching strings with regular expressions (regex)<li>Client and server programs forÿREST methods<li>Using threadsÿin Python for multiple tasks<li>CGI-BIN programmingÿfor simple HTML Forms processing<li>Six most common Python pitfallsTake the One Hour challenge and see if you too can pick up 90% of syntax and semantics in less time than you probably spend commuting each day.About the AuthorÿVictor R. Volkman graduatedÿcum laudeÿfrom Michigan Technological University with a BS in Computer Science in 1986. Since then, he has written for numerous publications, includingÿThe C Gazette, C++ Users Journal, Windows Developers Journal,ÿand many others. He has taught college-level programming courses at Washtenaw Community College and has served on its Computer Information Science (CIS) Faculty Advisory Board for more than a decade. Volkman says Python helped him "rediscover the joy of programming again."www.volkman.orgFromÿModern Software Press

  • C Programming Language: C PROGRAMMING LANG _p2, Edition 2

    C Programming Language: C PROGRAMMING LANG _p2, Edition 2
    Brian W. Kernighan

    This ebook is the first authorized digital version of Kernighan and Ritchie’s 1988 classic, The C Programming Language (2nd Ed.). One of the best-selling programming books published in the last fifty years, "K&R" has been called everything from the "bible" to "a landmark in computer science" and it has influenced generations of programmers. Available now for all leading ebook platforms, this concise and beautifully written text is a "must-have" reference for every serious programmer’s digital library. As modestly described by the authors in the Preface to the First Edition, this "is not an introductory programming manual; it assumes some familiarity with basic programming concepts like variables, assignment statements, loops, and functions. Nonetheless, a novice programmer should be able to read along and pick up the language, although access to a more knowledgeable colleague will help."

  • C++ Primer: Edition 5

    C++ Primer: Edition 5
    Stanley B. Lippman

    Bestselling Programming Tutorial and Reference Completely Rewritten for the New C++11 Standard Fully updated and recast for the newly released C++11 standard, this authoritative and comprehensive introduction to C++ will help you to learn the language fast, and to use it in modern, highly effective ways. Highlighting today’s best practices, the authors show how to use both the core language and its standard library to write efficient, readable, and powerful code. C++ Primer, Fifth Edition, introduces the C++ standard library from the outset, drawing on its common functions and facilities to help you write useful programs without first having to master every language detail. The book’s many examples have been revised to use the new language features and demonstrate how to make the best use of them. This book is a proven tutorial for those new to C++, an authoritative discussion of core C++ concepts and techniques, and a valuable resource for experienced programmers, especially those eager to see C++11 enhancements illuminated. Start Fast and Achieve More Learn how to use the new C++11 language features and the standard library to build robust programs quickly, and get comfortable with high-level programming Learn through examples that illuminate today’s best coding styles and program design techniques Understand the “rationale behind the rules”: why C++11 works as it does Use the extensive crossreferences to help you connect related concepts and insights Benefit from up-to-date learning aids and exercises that emphasize key points, help you to avoid pitfalls, promote good practices, and reinforce what you’ve learned Access the source code for the extended examples from C++ Primer, Fifth Edition, features an enhanced, layflat binding, which allows the book to stay open more easily when placed on a flat surface. This special binding method—notable by a small space inside the spine—also increases durability.

  • Learn Python the Hard Way: A Very Simple Introduction to the Terrifyingly Beautiful World of Computers and Code, Edition 3

    Learn Python the Hard Way: A Very Simple Introduction to the Terrifyingly Beautiful World of Computers and Code, Edition 3
    Zed A. Shaw

    You Will Learn Python! Zed Shaw has perfected the world's best system for learning Python. Follow it and you will succeed-just like the hundreds of thousands of beginners Zed has taught to date! You bring the discipline, commitment, and persistence; the author supplies everything else. In Learn Python the Hard Way, Third Edition, you'll learn Python by working through 52 brilliantly crafted exercises. Read them. Type their code precisely. (No copying and pasting!) Fix your mistakes. Watch the programs run. As you do, you'll learn how software works; what good programs look like; how to read, write, and think about code; and how to find and fix your mistakes using tricks professional programmers use. Most importantly, you'll learn the following, which you need to start writing excellent Python software of your own: Installing a complete Python environment Organizing and writing code Basic mathematics Variables Strings and text Interacting with users Working with files Looping and logic Data structures using lists and dictionaries Program design Object-oriented programming Inheritance and composition Modules, classes, and objects Python packaging Debugging Automated testing Basic game development Basic web development It'll be hard at first. But soon, you'll just get it-and that will feel great! This tutorial will reward you for every minute you put into it. Soon, you'll know one of the world's most powerful, popular programming languages. You'll be a Python programmer. Watch Zed, too! The accompanying DVD contains 5+ hours of passionate, powerful teaching: a complete Python video course!

  • Head First Go

    Head First Go
    Jay McGavren

    What will you learn from this book?Go makes it easy to build software that’s simple, reliable, and efficient. Andthis book makes it easy for programmers like you to get started. Googledesigned Go for high-performance networking and multiprocessing, but—like Python and JavaScript—the language is easy to read and use. With thispractical hands-on guide, you’ll learn how to write Go code using clearexamples that demonstrate the language in action. Best of all, you’ll understandthe conventions and techniques that employers want entry-level Godevelopers to know.Why does this book look so different?Based on the latest research in cognitive science and learning theory, HeadFirst Go uses a visually rich format to engage your mind rather than a textheavyapproach that puts you to sleep. Why waste your time struggling withnew concepts? This multisensory learning experience is designed for theway your brain really works.

  • Mastering ASP.NET Web API

    Mastering ASP.NET Web API
    Mithun Pattankar

    Leverage ASP.Net Web API to build professional web services and create powerful applications.About This BookGet a comprehensive analysis of the latest specification of ASP.NET Core and all the changes to the underlying platform that you need to know to make the most of the web APISee an advanced coverage of ASP.NET Core Web API to create robust models for your data, create controllers, and handle routing and securityThis book is packed with key theoretical and practical concepts that can be instantly applied to build professional applications using API with Angular 4, Ionic, and ReactWho This Book Is ForThis book is for .Net developers who wants to Master ASP.NET Core (Web API) and have played around with previous ASP.NET Web API a little, but don't have in-depth knowledge of it. You need to know Visual Studio and C#, and have some HTML, CSS, and JavaScript knowledge.What You Will LearnAcquire conceptual and hands-on knowledge of ASP.NET Core (MVC & Web API)Learn about HTTP methods, the structure of HTTP content, internet media types, and how servers respond to HTTP requests and their associated HTTP codesExplore middleware, filters, routing, and unit testingOptimize Web API implementationsDevelop a secure Web API interfaceDeploy Web API projects to various platformsConsume your web API in front end application based on Angular 4, Bootstrap, and IonicImplement and explore the current trends in service architectureIn DetailMicrosoft has unified their main web development platforms. This unification will help develop web applications using various pieces of the ASP.NET platform that can be deployed on both Windows and LINUX. With ASP.NET Core (Web API), it will become easier than ever to build secure HTTP services that can be used from any client.Mastering ASP.NET Web API starts with the building blocks of the ASP.NET Core, then gradually moves on to implementing various HTTP routing strategies in the Web API. We then focus on the key components of building applications that employ the Web API, such as Kestrel, Middleware, Filters, Logging, Security, and Entity Framework.Readers will be introduced to take the TDD approach to write test cases along with the new Visual Studio 2017 live unit testing feature. They will also be introduced to integrate with the database using ORMs. Finally, we explore how the Web API can be consumed in a browser as well as by mobile applications by utilizing Angular 4, Ionic and ReactJS.By the end of this book, you will be able to apply best practices to develop complex Web API, consume them in frontend applications and deploy these applications to a modern hosting infrastructure.Style and approachUsing a hands-on approach, we cover both the conceptual as well as the technical aspects of the ASP.NET Core (Web API) framework.

  • Django for Beginners: Build websites with Python and Django

    Django for Beginners: Build websites with Python and Django
    William S. Vincent

    <p><b>Updated for Django 2.2 and Python 3.7.</b></p><p><i>Django for Beginners</i> takes you from total beginner to confident Django developer. Proceed step-by-step through five progressively more complex projects: from a <i>Hello World</i> app all the way to a robust <i>Newspaper</i> app with a custom user model, complete user authentication flow, foreign key relationships, and more.</p><br><p>Learn current best practices around class-based views, templates, urls, user authentication, testing, and deployment.</p><br><p><b>TABLE OF CONTENTS:</b></p><p>Introduction</p><p>Chapter 1: Initial Setup</p><p>Chapter 2: Hello World app</p><p>Chapter 3: Pages app</p><p>Chapter 4: Message Board app</p><p>Chapter 5: Blog app</p><p>Chapter 6: Forms</p><p>Chapter 7: User Accounts</p><p>Chapter 8: Custom User Model</p><p>Chapter 9: User Authentication</p><p>Chapter 10: Bootstrap</p><p>Chapter 11: Password Change and Reset</p><p>Chapter 12: Email</p><p>Chapter 13: Newspaper app</p><p>Chapter 14: Permissions and Authorizations</p><p>Chapter 15: Comments</p><p>Conclusion</p>

  • Fluent Python: Clear, Concise, and Effective Programming

    Fluent Python: Clear, Concise, and Effective Programming
    Luciano Ramalho

    Python’s simplicity lets you become productive quickly, but this often means you aren’t using everything it has to offer. With this hands-on guide, you’ll learn how to write effective, idiomatic Python code by leveraging its best—and possibly most neglected—features. Author Luciano Ramalho takes you through Python’s core language features and libraries, and shows you how to make your code shorter, faster, and more readable at the same time.Many experienced programmers try to bend Python to fit patterns they learned from other languages, and never discover Python features outside of their experience. With this book, those Python programmers will thoroughly learn how to become proficient in Python 3.This book covers:Python data model: understand how special methods are the key to the consistent behavior of objectsData structures: take full advantage of built-in types, and understand the text vs bytes duality in the Unicode ageFunctions as objects: view Python functions as first-class objects, and understand how this affects popular design patternsObject-oriented idioms: build classes by learning about references, mutability, interfaces, operator overloading, and multiple inheritanceControl flow: leverage context managers, generators, coroutines, and concurrency with the concurrent.futures and asyncio packagesMetaprogramming: understand how properties, attribute descriptors, class decorators, and metaclasses work

  • Automate the Boring Stuff with Python: Practical Programming for Total Beginners

    Automate the Boring Stuff with Python: Practical Programming for Total Beginners
    Al Sweigart

    If you’ve ever spent hours renaming files or updating hundreds of spreadsheet cells, you know how tedious tasks like these can be. But what if you could have your computer do them for you?In Automate the Boring Stuff with Python, you’ll learn how to use Python to write programs that do in minutes what would take you hours to do by hand—no prior programming experience required. Once you’ve mastered the basics of programming, you’ll create Python programs that effortlessly perform useful and impressive feats of automation to:–Search for text in a file or across multiple files–Create, update, move, and rename files and folders–Search the Web and download online content–Update and format data in Excel spreadsheets of any size–Split, merge, watermark, and encrypt PDFs–Send reminder emails and text notifications–Fill out online formsStep-by-step instructions walk you through each program, and practice projects at the end of each chapter challenge you to improve those programs and use your newfound skills to automate similar tasks.Don’t spend your time doing work a well-trained monkey could do. Even if you’ve never written a line of code, you can make your computer do the grunt work. Learn how in Automate the Boring Stuff with Python.Note: The programs in this book are written to run on Python 3.

  • Getting Started with RStudio: An Integrated Development Environment for R

    Getting Started with RStudio: An Integrated Development Environment for R
    John Verzani

    Dive into the RStudio Integrated Development Environment (IDE) for using and programming R, the popular open source software for statistical computing and graphics. This concise book provides new and experienced users with an overview of RStudio, as well as hands-on instructions for analyzing data, generating reports, and developing R software packages.The open source RStudio IDE brings many powerful coding tools together into an intuitive, easy-to-learn interface. With this guide, you’ll learn how to use its main components—including the console, source code editor, and data viewer—through descriptions and case studies. Getting Started with RStudio serves as both a reference and introduction to this unique IDE.Use RStudio to provide enhanced support for interactive R sessionsClean and format raw data quickly with several RStudio componentsEdit R commands with RStudio’s code editor, and combine them into functionsEasily locate and use more than 3,000 add-on packages in R’s CRAN serviceDevelop and document your own R packages with the code editor and related componentsCreate one-click PDF reports in RStudio with a mix of text and R output

  • SQL Pocket Guide: A Guide to SQL Usage, Edition 3

    SQL Pocket Guide: A Guide to SQL Usage, Edition 3
    Jonathan Gennick

    If you're a programmer or database administrator who uses SQL in your day-to-day work, this popular pocket guide is the ideal on-the-job reference. You'll find many examples that address the language's complexity, along with key aspects of SQL used in IBM DB2 Release 9.7, MySQL 5.1, Oracle Database 11g Release 2, PostgreSQL 9.0, and Microsoft SQL Server 2008 Release 2.SQL Pocket Guide describes how these database systems implement SQL syntax for querying, managing transactions, and making changes to data. It also shows how the systems use SQL functions, regular expression syntax, and type conversion functions and formats.All example SQL statements in this book execute against a set of tables, with data that you can quickly download. The third edition covers important database changes, including:Oracle's support of the recursive WITH syntax, and addition of PIVOT and UNPIVOT operatorsFunctions new to Oracle, such as LISTAGG, NTH_VALUE, and morePostgreSQL’s support of recursive WITH and some window functionsDB2 syntax and datatypes, some compatible with OracleMySQL features such as the TIMESTAMP type and the TO_SECONDS function

  • Programming F# 3.0: A Comprehensive Guide for Writing Simple Code to Solve Complex Problems, Edition 2

    Programming F# 3.0: A Comprehensive Guide for Writing Simple Code to Solve Complex Problems, Edition 2
    Chris Smith

    Why learn F#? With this guide, you’ll learn how this multi-paradigm language not only offers you an enormous productivity boost through functional programming, but also lets you develop applications using your existing object-oriented and imperative programming skills. You’ll quickly discover the many advantages of the language, including access to all the great tools and libraries of the .NET platform.Reap the benefits of functional programming for your next project, whether you’re writing concurrent code, or building data- or math-intensive applications. With this comprehensive book, former F# team member Chris Smith gives you a head start on the fundamentals and walks you through advanced concepts of the F# language.Learn F#’s unique characteristics for building applicationsGain a solid understanding of F#’s core syntax, including object-oriented and imperative stylesMake your object-oriented code better by applying functional programming patternsUse advanced functional techniques, such as tail-recursion and computation expressionsTake advantage of multi-core processors with asynchronous workflows and parallel programmingUse new type providers for interacting with web services and information-rich environmentsLearn how well F# works as a scripting language

  • Code Generation with Roslyn

    Code Generation with Roslyn
    Nick Harrison

    Learn how Roslyn's new code generation capability will let you write software that is more concise, runs faster, and is easier to maintain. You will learn from real-world business applications to create better software by letting the computer write its own code based on your business logic already defined in lookup tables.Code Generation with Rosyln is the first book to cover this new capability. You will learn how these techniques can be used to simplify systems integration so that if one system already defines business logic through lookup tables, you can integrate a new system and share business logic by allowing the new system to write its own business logic based on already existing table-based business logic.One of the many benefits you will discover is that Roslyn uses an innovative approach to compiler design, opening up the inner workings of the compiler process. You will learn how to see the syntax tree that Roslyn is building as it compiles your code. Additionally, you will learn to feed it your own syntax tree that you create on the fly.What You'll LearnStructure logic to be stored in database designBuild complex conditional logic based on lookup data in the databaseCompile code that you generate programmaticallyDiscover generated code and run it dynamically to implement new business logicDebug problems in generated codeDeploy and access generated codeWho This Book Is ForBack end developers in very dynamic fast-paced business environments. Developers focused on integrating different systems across an enterprise should also find this information useful.

  • Windows PowerShell 2 For Dummies

    Windows PowerShell 2 For Dummies
    Steve Seguis

    Prepare for the future of Microsoft automation with this no-nonsense guide Windows PowerShell 2 is the scripting language that enables automation within the Windows operating system. Packed with powerful new features, this latest version is complex, and Windows PowerShell 2 For Dummies is the perfect guide to help system administrators get up to speed. Written by a Microsoft MVP with direct access to the program managers and developers, this book covers every new feature of Windows PowerShell 2 in a friendly, easy-to-follow format. Windows PowerShell 2 is the updated scripting language that enables system administrators to automate Windows operating systems System administrators with limited scripting experience will find this book helps them learn the fundamentals of Windows PowerShell 2 quickly and easily Translates the jargon and complex syntax of Windows PowerShell 2 Covers script debugging improvements, the ability to invoke commands remotely, and the new user interface Uses real-world applications to clarify the theory, fundamentals, and techniques of the scripting language Written by a Microsoft MVP with direct access to the developers of Windows PowerShell 2 Windows PowerShell 2 For Dummies makes this tool easily accessible to administrators of every experience level.

  • Visual Basic in easy steps, 5th Edition: Updated for Visual Basic/Studio Community 2017

    Visual Basic in easy steps, 5th Edition: Updated for Visual Basic/Studio Community 2017
    Mike McGrath

    Visual Basic in easy steps, 5th edition shows you how to quickly create Windows applications using the latest free Visual Basic/Studio Community 2017 programming environment. This book gives you code examples, screenshots, and step-by-step instructions that illustrate each aspect of Visual Basic. Visual Basic in easy steps, 5th edition begins by describing the Visual Studio Community 2017 installation process, then introduces form controls, application properties, the programming language, and problem-solving techniques. Next, the book illustrates by example, how to build and deploy a complete Windows application. A chapter is devoted to scripting with Visual Basic. This first shows you how to create 'macros' for Word and Excel in Microsoft Office, using Visual Basic for Applications (VBA), then demonstrates how to manipulate files and data within the Windows operating system using VBScript. You will learn how to incorporate external data into your applications from text files, Excel spreadsheets, XML documents, live RSS web feeds, and SQL databases. You need have no previous knowledge of any programming language so it's ideal if you're a newcomer to Windows programming. Each chapter builds your knowledge of Visual Basic. By the end of this book you will have gained a sound understanding of Visual Basic programming and be able to create your own interactive applications. Visual Basic in easy steps, 5th edition has an easy-to-follow style that will appeal to anyone who wants to begin Windows programming. It will appeal to programmers who want to quickly learn the latest Visual Basic techniques, and to the student who is studying computing at school or college, and to those seeking a career in Information Technology who need a thorough understanding of Visual Basic programming.