Spark: The Definitive Guide
Learn how to use, deploy, and maintain Apache Spark with this comprehensive guide, written by the creators of the open-source cluster-computing framework. With an emphasis on improvements and new features in Spark 2.0, authors Bill Chambers and Matei Zaharia break down Spark topics into distinct sections, each with unique goals. You'll explore the basic operations and common functions of Spark's structured APIs, as well as Structured Streaming, a new high-level API for building end-to-end streaming applications. Developers and system administrators will learn the fundamentals of monitoring, tuning, and debugging Spark, and explore machine learning techniques and scenarios for employing MLlib, Spark's scalable machine-learning library. Get a gentle overview of big data and Spark; Learn about DataFrames, SQL, and Datasets - Spark's core APIs - through worked examples; Dive into Spark's low-level APIs, RDDs, and execution of SQL and DataFrames; Understand how Spark runs on a cluster ...
Learn how to use, deploy, and maintain Apache Spark with this comprehensive guide, written by the creators of the open-source cluster-computing framework. With an emphasis on improvements and new features in Spark 2.0, authors Bill Chambers and Matei Zaharia break down Spark topics into distinct sections, each with unique goals. You'll explore the basic operations and common functions of Spark's structured APIs, as well as Structured Streaming, a new high-level API for building end-to-end streaming applications. Developers and system administrators will learn the fundamentals of monitoring, tuning, and debugging Spark, and explore machine learning techniques and scenarios for employing MLlib, Spark's scalable machine-learning library. Get a gentle overview of big data and Spark; Learn about DataFrames, SQL, and Datasets - Spark's core APIs - through worked examples; Dive into Spark's low-level APIs, RDDs, and execution of SQL and DataFrames; Understand how Spark runs on a cluster ...
Head First Android Development, 2nd Edition
If you have an idea for a killer Android app, this fully revised and updated edition will help you build your first working application in a jiffy. You'll learn hands-on how to structure your app, design flexible and interactive interfaces, run services in the background, make your app work on various smartphones and tablets, and much more. It's like having an experienced Android developer sitting right next to you! All you need to get started is some Java know-how. Based on the latest research in cognitive science and learning theory, Head First Android Development uses a visually rich format to engage your mind, rather than a text-heavy approach that puts you to sleep. Why waste your time struggling with new concepts? This multi-sensory learning experience is designed for the way your brain really works. ...
If you have an idea for a killer Android app, this fully revised and updated edition will help you build your first working application in a jiffy. You'll learn hands-on how to structure your app, design flexible and interactive interfaces, run services in the background, make your app work on various smartphones and tablets, and much more. It's like having an experienced Android developer sitting right next to you! All you need to get started is some Java know-how. Based on the latest research in cognitive science and learning theory, Head First Android Development uses a visually rich format to engage your mind, rather than a text-heavy approach that puts you to sleep. Why waste your time struggling with new concepts? This multi-sensory learning experience is designed for the way your brain really works. ...
Think Data Structures
If you're a student studying computer science or a software developer preparing for technical interviews, this practical book will help you learn and review some of the most important ideas in software engineering - data structures and algorithms - in a way that's clearer, more concise, and more engaging than other materials. By emphasizing practical knowledge and skills over theory, author Allen Downey shows you how to use data structures to implement efficient algorithms, and then analyze and measure their performance. You'll explore the important classes in the Java collections framework (JCF), how they're implemented, and how they're expected to perform. Each chapter presents hands-on exercises supported by test code online. Use data structures such as lists and maps, and understand how they work; Build an application that reads Wikipedia pages, parses the contents, and navigates the resulting data tree; Analyze code to predict how fast it will run and how much memory it will ...
If you're a student studying computer science or a software developer preparing for technical interviews, this practical book will help you learn and review some of the most important ideas in software engineering - data structures and algorithms - in a way that's clearer, more concise, and more engaging than other materials. By emphasizing practical knowledge and skills over theory, author Allen Downey shows you how to use data structures to implement efficient algorithms, and then analyze and measure their performance. You'll explore the important classes in the Java collections framework (JCF), how they're implemented, and how they're expected to perform. Each chapter presents hands-on exercises supported by test code online. Use data structures such as lists and maps, and understand how they work; Build an application that reads Wikipedia pages, parses the contents, and navigates the resulting data tree; Analyze code to predict how fast it will run and how much memory it will ...
Machine Learning and Security
Can machine learning techniques solve our computer security problems and finally put an end to the cat-and-mouse game between attackers and defenders? Or is this hope merely hype? Now you can dive into the science and answer this question for yourself. With this practical guide, you'll explore ways to apply machine learning to security issues such as intrusion detection, malware classification, and network analysis. Machine learning and security specialists Clarence Chio and David Freeman provide a framework for discussing the marriage of these two fields, as well as a toolkit of machine-learning algorithms that you can apply to an array of security problems. This book is ideal for security engineers and data scientists alike. Learn how machine learning has contributed to the success of modern spam filters; Quickly detect anomalies, including breaches, fraud, and impending system failure; Conduct malware analysis by extracting useful information from computer binaries; Uncover at ...
Can machine learning techniques solve our computer security problems and finally put an end to the cat-and-mouse game between attackers and defenders? Or is this hope merely hype? Now you can dive into the science and answer this question for yourself. With this practical guide, you'll explore ways to apply machine learning to security issues such as intrusion detection, malware classification, and network analysis. Machine learning and security specialists Clarence Chio and David Freeman provide a framework for discussing the marriage of these two fields, as well as a toolkit of machine-learning algorithms that you can apply to an array of security problems. This book is ideal for security engineers and data scientists alike. Learn how machine learning has contributed to the success of modern spam filters; Quickly detect anomalies, including breaches, fraud, and impending system failure; Conduct malware analysis by extracting useful information from computer binaries; Uncover at ...
Concurrency in Go
Concurrency can be notoriously difficult to get right, but fortunately, the Go open source programming language makes working with concurrency tractable and even easy. If you're a developer familiar with Go, this practical book demonstrates best practices and patterns to help you incorporate concurrency into your systems. Author Katherine Cox-Buday takes you step-by-step through the process. You'll understand how Go chooses to model concurrency, what issues arise from this model, and how you can compose primitives within this model to solve problems. Learn the skills and tooling you need to confidently write and implement concurrent systems of any size. Understand how Go addresses fundamental problems that make concurrency difficult to do correctly; Learn the key differences between concurrency and parallelism; Dig into the syntax of Go's memory synchronization primitives; Form patterns with these primitives to write maintainable concurrent code; Compose patterns into a series of ...
Concurrency can be notoriously difficult to get right, but fortunately, the Go open source programming language makes working with concurrency tractable and even easy. If you're a developer familiar with Go, this practical book demonstrates best practices and patterns to help you incorporate concurrency into your systems. Author Katherine Cox-Buday takes you step-by-step through the process. You'll understand how Go chooses to model concurrency, what issues arise from this model, and how you can compose primitives within this model to solve problems. Learn the skills and tooling you need to confidently write and implement concurrent systems of any size. Understand how Go addresses fundamental problems that make concurrency difficult to do correctly; Learn the key differences between concurrency and parallelism; Dig into the syntax of Go's memory synchronization primitives; Form patterns with these primitives to write maintainable concurrent code; Compose patterns into a series of ...
C# 7.0 Pocket Reference
When you need answers for programming with C# 7.0, this tightly focused reference tells you exactly what you need to know - without long introductions or bloated examples. Easy-to-browse and ideal as a quick reference, this guide will help experienced C#, Java, and C++ programmers get up to speed with the latest version of the C# language. All programs and code snippets in this book are available as interactive samples in LINQPad. You can edit these samples and instantly see the results without needing to set up projects in Visual Studio. Written by the authors of C# 7.0 in a Nutshell, this pocket reference covers C# 7.0 without skimping on detail, including: All of C#'s fundamentals; Features new to C# 7.0, including tuples, pattern matching, and deconstructors; Advanced topics: operator overloading, type constraints, iterators, nullable types, operator lifting, lambda expressions, and closures; LINQ: sequences, lazy execution, standard query operators, and query expressions; Unsaf ...
When you need answers for programming with C# 7.0, this tightly focused reference tells you exactly what you need to know - without long introductions or bloated examples. Easy-to-browse and ideal as a quick reference, this guide will help experienced C#, Java, and C++ programmers get up to speed with the latest version of the C# language. All programs and code snippets in this book are available as interactive samples in LINQPad. You can edit these samples and instantly see the results without needing to set up projects in Visual Studio. Written by the authors of C# 7.0 in a Nutshell, this pocket reference covers C# 7.0 without skimping on detail, including: All of C#'s fundamentals; Features new to C# 7.0, including tuples, pattern matching, and deconstructors; Advanced topics: operator overloading, type constraints, iterators, nullable types, operator lifting, lambda expressions, and closures; LINQ: sequences, lazy execution, standard query operators, and query expressions; Unsaf ...
Learning Web Design, 5th Edition
With the release of HTML5 and browsers that constantly update, HTML is experiencing a renaissance. CSS3 and the recent upgrades to JavaScript have also helped change the way we build striking and useful sites today. If you're new to web design, the thoroughly updated 5th edition of this no-nonsense guide provides everything you need to know to create professional websites. Ideal for beginners seeking a design-centric introduction to HTML and related standards, this practical book helps you: Learn the site development process from start to finish; Create a simple (X)HTML page, including links and images; Explore text formatting, colors and backgrounds, page layout, and more in CSS; Get your pages on the web, with information on hosting, domain names, and FTP. ...
With the release of HTML5 and browsers that constantly update, HTML is experiencing a renaissance. CSS3 and the recent upgrades to JavaScript have also helped change the way we build striking and useful sites today. If you're new to web design, the thoroughly updated 5th edition of this no-nonsense guide provides everything you need to know to create professional websites. Ideal for beginners seeking a design-centric introduction to HTML and related standards, this practical book helps you: Learn the site development process from start to finish; Create a simple (X)HTML page, including links and images; Explore text formatting, colors and backgrounds, page layout, and more in CSS; Get your pages on the web, with information on hosting, domain names, and FTP. ...
Running Lean, 2nd Edition
We live in an age of unparalleled opportunity for innovation. We're building more products than ever before, but most of them fail - not because we can't complete what we set out to build, but because we waste time, money, and effort building the wrong product. What we need is a systematic process for quickly vetting product ideas and raising our odds of success. That's the promise of Running Lean. In this inspiring book, Ash Maurya takes you through an exacting strategy for achieving a "product/market fit" for your fledgling venture, based on his own experience in building a wide array of products from high-tech to no-tech. Throughout, he builds on the ideas and concepts of several innovative methodologies, including the Lean Startup, Customer Development, and bootstrapping. Running Lean is an ideal tool for business managers, CEOs, small business owners, developers and programmers, and anyone who's interested in starting a business project. Find a problem worth solving, t ...
We live in an age of unparalleled opportunity for innovation. We're building more products than ever before, but most of them fail - not because we can't complete what we set out to build, but because we waste time, money, and effort building the wrong product. What we need is a systematic process for quickly vetting product ideas and raising our odds of success. That's the promise of Running Lean. In this inspiring book, Ash Maurya takes you through an exacting strategy for achieving a "product/market fit" for your fledgling venture, based on his own experience in building a wide array of products from high-tech to no-tech. Throughout, he builds on the ideas and concepts of several innovative methodologies, including the Lean Startup, Customer Development, and bootstrapping. Running Lean is an ideal tool for business managers, CEOs, small business owners, developers and programmers, and anyone who's interested in starting a business project. Find a problem worth solving, t ...
iPhoto 6: The Missing Manual, 5th Edition
If you used iPhoto when it first came out, you'll remember the way it slowed to a crawl once you loaded it with about 2,000 photos. Compare that to this year's model: iPhoto 6 can handle as many as 250,000 images and still have the power to run a host of suped-up features. Its new software engine lets you make changes with a drag & drop editing tool, find photos with a robust search feature, and manipulate images without affecting the originals in your master library. Apple makes it all sound so easy: just drag this, click that and you're done. But, as intuitive as these features are, you can still get lost, especially if you're new to iPhoto. Not to worry. iPhoto 6: The Missing Manual gives you plenty of undocumented tips & tricks for taking advantage of the new version and every little feature packed into it. It's the top-selling iPhoto book for good reason. With wit and objectivity, David Pogue and Derrick Story start you out with a crash course on digital photography, complet ...
If you used iPhoto when it first came out, you'll remember the way it slowed to a crawl once you loaded it with about 2,000 photos. Compare that to this year's model: iPhoto 6 can handle as many as 250,000 images and still have the power to run a host of suped-up features. Its new software engine lets you make changes with a drag & drop editing tool, find photos with a robust search feature, and manipulate images without affecting the originals in your master library. Apple makes it all sound so easy: just drag this, click that and you're done. But, as intuitive as these features are, you can still get lost, especially if you're new to iPhoto. Not to worry. iPhoto 6: The Missing Manual gives you plenty of undocumented tips & tricks for taking advantage of the new version and every little feature packed into it. It's the top-selling iPhoto book for good reason. With wit and objectivity, David Pogue and Derrick Story start you out with a crash course on digital photography, complet ...
Articulating Design Decisions
Talking to people about your designs might seem like a basic skill, but it can be difficult to do efficiently and well. And, in many cases, how you communicate about your work with stakeholders, clients, and other non-designers is more critical than the designs themselves - simply because the most articulate person usually wins. This practical guide focuses on principles, tactics, and actionable methods for presenting your designs. Whether you design UX, websites, or products, you'll learn how to win over anyone who has influence over the project - with the goal of creating the best experience for the end user. Walk through the process of preparing for and presenting your designs; Understand stakeholder perspectives, and learn how to empathize with them; Cultivate both implicit and explicit listening skills; Learn tactics and formulas for expressing the most effective response to feedback; Discover why the way you follow through is just as crucial as the meeting itself; Educate y ...
Talking to people about your designs might seem like a basic skill, but it can be difficult to do efficiently and well. And, in many cases, how you communicate about your work with stakeholders, clients, and other non-designers is more critical than the designs themselves - simply because the most articulate person usually wins. This practical guide focuses on principles, tactics, and actionable methods for presenting your designs. Whether you design UX, websites, or products, you'll learn how to win over anyone who has influence over the project - with the goal of creating the best experience for the end user. Walk through the process of preparing for and presenting your designs; Understand stakeholder perspectives, and learn how to empathize with them; Cultivate both implicit and explicit listening skills; Learn tactics and formulas for expressing the most effective response to feedback; Discover why the way you follow through is just as crucial as the meeting itself; Educate y ...