Performance simply matters. Technology may allow us to "go bigger", but maybe not necessarily be better when it comes to performance. Now is the time to utilize the amazing tools that are available to us for making websites and applications faster, and to learn how to improve user experience and satisfaction.This collection contains four books:Front-end Performance is a collection of practical articles on front-end website performance for front-end developers...

While the health effects of many aspects of life, from diet to marital status, have been extensively explored, little study has been made of the health effects of work. Covering such topics as on-the-job dangers, the role of unions in worker protection, and occupational health in both developed and developing countries, this collection of articles conclusively demonstrates the negative impact that neglect of citizens' working lives has on pubic health. With more Americans dying each year f...

Visual Basic 2010 offers a great deal of functionality in both tools and language. No one book could ever cover Visual Basic 2010 in its entirety—you would need a library of books. What this book aims to do is to get you started as quickly and easily as possible. It shows you the roadmap, so to speak, of what there is and where to go. Once we've taught you the basics of creating working applications (creating the windows and controls, how your code should handle unexpected events, what obj...

Take advantage of JavaScript’s power to build robust web-scale or enterprise applications that are easy to extend and maintain. By applying the design patterns outlined in this practical book, experienced JavaScript developers will learn how to write flexible and resilient code that’s easier—yes, easier—to work with as your code base grows.JavaScript may be the most essential web programming language, but in the real world, JavaScript applications often break when you make changes....

Nobody learns a programming language just to brag about writing loops. Instead, languages exist so you can create great software. That’s the purpose of Start-to-Finish Visual Basic 2015, to show you how to write a complete, useful, working application in Visual Basic and .NET.Each chapter introduces essential Visual Basic concepts, and shows you how to apply them by crafting a full business-level application. With this comprehensive book, you will:Unde...

Prepare for the updated version of Microsoft Exam AZ-900 and help demonstrate your real-world knowledge of cloud services and how they can be provided with Microsoft Azure, including high-level concepts that apply throughout Azure, and key concepts specific to individual services. Designed for professionals in both non-technical or technical roles, this Exam Ref focuses on the critical thinking and decision-making acumen needed for success at the Microsoft Certified Fundam...

Start-to-Finish Visual C# 2015 exists to teach you how to write complete software applications using Visual C#. You’ll learn all about the C# language and .NET Framework features, the bits and pieces of syntax and logic that go into code development. But the goal is a usable software solution, and you’ll find just that in each chapter, and in the accompanying Visual Studio software projects. As the text guides you through initial design to final deployment, you’ll discover the too...

Get a practical introduction to React Native, the JavaScript framework for writing and deploying fully featured mobile apps that render natively. The second edition of this hands-on guide shows you how to build applications that target iOS, Android, and other mobile platforms instead of browsers—apps that can access platform features such as the camera, user location, and local storage.Through code examples and step-by-step instructions, web developers and frontend engineers famili...

The OAuth 2.0 authorization framework has become the industry standard in providing secure access to web APIs. It allows users to grant external applications access to their data, such as profile data, photos, and email, without compromising security. OAuth 2.0 Simplified is a guide to building an OAuth 2.0 server. Through high-level overviews, step-by-step instructions, and real-world examples, you will learn how to take advantage of the OAuth 2.0 framework while building a secure API.

Discover the world of Rust programming through real-world examplesKey FeaturesImplement various features of Rust to build blazingly fast applicationsLearn to build GUI applications using Gtk-rsExplore the multi-threading aspect of Rust to tackle problems in concurrency and in distributed environmentsBook DescriptionRust is an open source, safe, concurrent, practical language created by Mozilla. It runs blazingly fast, prevent...

C# Programming in easy steps will teach you to code applications, and demonstrates every aspect of the C# language you will need to produce professional programming results. Its examples provide clear syntax-highlighted code showing C# language basics including variables, arrays, logic, looping, methods, and classes.C# Programming in easy steps begins by explaining how to install the free Visual Studio Community Edition, to create an environment in which you can quickly begin to cr...

Shell scripts are an efficient way to interact with your machine and manage your files and system operations. With just a few lines of code, your computer will do exactly what you want it to do. But you can also use shell scripts for many other essential (and not-so-essential) tasks.This second edition of Wicked Cool Shell Scripts offers a collection of useful, customizable, and fun shell scripts for solving common problems and personalizing your computing environment. Eac...