A practical approach to test-driven development for Ruby on Rails using RSpec and related tools.

    Salesforce.com (more than 50%) and Twitter (more than 75% fall into this category. Ebay gets more than 8 billion API calls a month. Facebook and Google, have dozens of APIs that enable both free services and e-commerce, get more than 5 billion API calls each day. Other companies like NetFlix have expanded their service of streaming movies over the the web to dozens of devices using API. At peak times, more than 20 percent of all traffic is accounted for by Netflix through its APIs. Companies like Sears and E-Trade are opening up their catalogs and other services to allow developers and entrepreneurs to create new marketing experiences. Making an API work to create a new channel is not just a matter of technology. An API must be considered in terms of business strategy, marketing, and operations as well as the technical aspects of programming. This book, written by Greg Brail, CTO of Apigee, and Brian Mulloy, VP of Products, captures the knowledge of all these areas gained by Apigee, the leading company in supporting the rollout of high traffic APIs.

    It tells me that:You are drivenYou want to exceed in your professionYou want more moneyYou want more recognition Most importantly, you don't feel like you have reached your potential yetHow do I know this? I know because I went through a period in my life where I felt the same way. I went through every day asking myselfAm I going to achieve my goals?Does what I do today matter?Are these projects to much for me? Is there enough time for me to get my work done and leave time for family. Which do I choose?If you are asking yourself similar questions, then I understand. I want you to know that I have been there and that you can rest assure that there is a way to realize your dreams, obtain success and join the 1% of the most productive people in the world. And you are going to do it in just 7 days...I was in desperate pursuit of my goals for a long time and knew that there was a high correlation between time management and how fast I obtained my goals. Over and over I tried and failed to find the right formula for unlocking my potential. I researched, interviewed and analyzed until I made my first breakthrough. I found the core principles that every productivity and time management technique is based off of. This book contains that system. It is a step by step guide, that if followed correctly, will transform you. At the end of this journey, you will possess the skills to:Excel in your workplaceGain more time with your familyGet more work done in less timeBecome the envy of your peersTake down large projects so quickly that people will think you are superhumanWhat took me over a year to learn, you will gain in just 7 days. After that you will become part of an elite group of the most productive people in the world. What will you learn in this book?The seven techniques that everyone who wants to be successful in time management must know.How to distinguish your real work from your pseudo work. A skill that will have you exceeding your peers in no time.The 3 core principles of time management that will reframe you mind so that you never look at your to-do list the same way again.How to get more work done in 2 hours, then most can get done in a whole dayWhat you and Olympic athletes have in common (or should)Before I wrote this book, I gave three of my friends a layout of the system to try. They were skeptical and doubted that it would actually work. After some convincing and more begging than I am willing to admit, they gave it a try. I had them track their performance over the next month and log it in a journal for review. I assumed that my results were special because of the work I put in beforehand and that they would only improve around half as much. To my surprise, they saw almost the same amount of increase in productivity as I did. They reported feeling like they had more time than they knew what to do with. Finishing large projects in half the time as before. Making more meaningful steps towards their goals and feeling an overall increase in their quality of life.That is the power of mastering productivity and time management. What took me almost a year to achieve, by using my system, it only took them days.Because I desperately want you to have this book in your life, I am offering a 200% refund on your purchase.That means if you don't find any value in this book, then I will give you double what you paid for it! (Details inside of the book)This is the power of learning to master you time. This is what every person who wants to be successful most know.This will help you achieve your goals faster This is what this book provides.These are the results you can have.I look forward to taking our journey together-Dennis

    But the culture, the work, the bureaucracy, and the stress wore him out.He walked a thin line between inspiration and despair. Each new school year, he’d give his relationship with academia another try, rolling the dice and praying to avoid a breakup.Things improved when he started coping with his struggles by engaging with them through comedy, joining the Teachers Only Comedy Tour. He went from performing on local stages in Houston in front of a few dozen people to telling jokes in major arenas and theaters across the country.From Charlotte to New York City, Dallas to Biloxi, Baton Rouge to Seattle, Montgomery to Denver, and countless other cities across America, tens of thousands of supportive fans have welcomed him with open arms, loud cheers, and contagious laughter.Join the author as he shares the struggles of what it means to be a teacher and celebrates the significance of mentoring, educating, and encouraging students.

    This guide also teaches you safe and practical ways to scale applications through replication, load balancing, high availability, and failover. Updated to reflect recent advances in MySQL and InnoDB performance, features, and tools, this third edition not only offers specific examples of how MySQL works, it also teaches you why this system works as it does, with illustrative stories and case studies that demonstrate MySQL’s principles in action. With this book, you’ll learn how to think in MySQL. Learn the effects of new features in MySQL 5.5, including stored procedures, partitioned databases, triggers, and views Implement improvements in replication, high availability, and clustering Achieve high performance when running MySQL in the cloud Optimize advanced querying features, such as full-text searches Take advantage of modern multi-core CPUs and solid-state disks Explore backup and recovery strategies—including new tools for hot online backups

    Product Condition: No Defects.

    For some, blogging is a pastime, a hobby, something to fulfil a creative need. But some take blogging one step further. Many individuals, with no special training, are using their blog/s as a part-time or even a full-time job. You may already have a blog that could do with a few more visitors. Or maybe you’re thinking of setting up a blog but are not sure where to start. The question most people ask me is ‘How do I get visitors to my blog?’ It’s like setting up a shop on the High Street and facing the challenge of getting people in the door. The good news is – I have answers that will see your visitor count lift substantially. All you need is a computer, an internet connection and a brain (your own preferably). Here’s what you don’t need: money. This book answers your blogging questions in a practical and straightforward way. How My Blog Got 1 Million Visits In 7 Months has been designed to show you how to drive people to your blog – and how to keep them coming back, time after time. It’s designed for bloggers and for those who have websites that could do with more traffic. I’m a multi-award winning blogger and publisher and have been for over eight years. When I first started blogging, I got very excited to see that one person kept visiting my site. That was until I realised that the analytics was, in fact, counting me as a visitor. I’ve learned a lot since. My latest blog broke through the 1,000,000 visit mark after just 7 months. As a result, my blog is now a profitable business. I haven’t spent a penny on advertising and I spend about 30 minutes a day blogging at most. I’ve picked up a large-scale book deal as a direct result of my blog. In this book, I’ll show you the basics of setting up your blog; how to write content that people will just want to click on and share with their friends; how to create viral posts that will see your visitor statistics balloon; how to write content for your website that will sell your services or products; how to optimise your posts for search engines and how to make money from your blog. My promise to you is this - if you use the tips and tricks that I am about to show you, your site will get more traffic and you can start making money from it. These are proven techniques that you can start implementing on your blog straight away. Run the kind of blog that other bloggers envy. Be the kind of blogger that people marvel at. It’ll make you feel pretty good, I guarantee it. Find out how right now. *** “Patric Morgan's How My Blog Got 1 Million Visitors in 7 Months makes me sick! I've got 15,000+ people on my combined social media and I've never gotten even close to a million visits on my site. Screw you, Patric! However – I have read through his book and have found some cool tricks to steal and apply. Shh...don't tell him.” Vicki Abelson, Author of ‘Don't Jump’, published October '15 from Carl Reiner's Random Content. “What an absolutely incredible 'How to Guide'. This book will give you the tools you need to increase your web traffic and create a viral sensation from your blog or website. Follow the common sense approach within these pages and maybe you'll be writing your own success story very soon. A must read for any avid blogger trying to step up into the big leagues. Buy it now!” Nigel Shinner, Author of the critically acclaimed novel ‘From Within’ “It’s good to read something that actually delivers on the title of the book.

    The rapid maturation of PHP has created a skeptical population of users from more traditional enterprise languages who question the readiness and ability of PHP to scale, as well as a large population of PHP developers without formal computer science backgrounds who have learned through the hands-on experimentation while developing small and midsize applications in PHP. While there are many books on learning PHP and developing small applications with it, there is a serious lack of information on scaling PHP for large-scale, business-critical systems. Schlossnagle's Advanced PHP Programming fills that void, demonstrating that PHP is ready for enterprise Web applications by showing the reader how to develop PHP-based applications for maximum performance, stability, and extensibility.

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

    In Understanding ECMAScript 6, expert developer Nicholas C. Zakas provides a complete guide to the object types, syntax, and other exciting changes that ECMAScript 6 brings to JavaScript. Every chapter is packed with example code that works in any JavaScript environment so you'll be able to see new features in action. You'll learn:How ECMAScript 6 class syntax relates to more familiar JavaScript conceptsWhat makes iterators and generators usefulHow arrow functions differ from regular functionsWays to store data with sets, maps, and moreThe power of inheritanceHow to improve asynchronous programming with promisesHow modules change the way you organize codeWhether you're a web developer or a Node.js developer, you'll find Understanding ECMAScript 6 indispensable on your journey from ECMAScript 5 to ECMAScript 6.

    Whittaker defines both in-the-small techniques for individual testers and in-the-large techniques to supercharge test teams. He also introduces a hybrid strategy for injecting exploratory concepts into traditional scripted testing. You'll learn when to use each, and how to use them all successfully.Concise, entertaining, and actionable, this book introduces robust techniques that have been used extensively by real testers on shipping software, illuminating their actual experiences with these techniques, and the results they've achieved. Writing for testers, QA specialists, developers, program managers, and architects alike, Whittaker answers crucial questions such as:- Why do some bugs remain invisible to automated testing--and how can I uncover them?- What techniques will help me consistently discover and eliminate "show stopper" bugs?- How do I make manual testing more effective--and less boring and unpleasant?- What's the most effective high-level test strategy for each project?- Which inputs should I test when I can't test them all?- Which test cases will provide the best feature coverage?- How can I get better results by combining exploratory testing with traditional script or scenario-based testing?- How do I reflect feedback from the development process, such as code changes?

    The authors provide intuition, description, and analysis of fundamental data structures and algorithms. Numerous illustrations, web-based animations, and simplified mathematical analyses justify important analytical concepts. Key Features of the Fourth Edition: * Updates to Java 5.0 include new sections on generics and other Java 5.0 features, and revised code fragments, examples, and case studies to conform to Java 5.0. * Hundreds of exercises, including many that are new to this edition, promote creativity and help readers learn how to think like programmers and reinforce important concepts. * New case studies illustrate topics such as web browsers, board games, and encryption. * A new early chapter covers Arrays, Linked Lists, and Recursion. * A new final chapter on Memory covers memory management and external memory data structures and algorithms. * Java code examples are used extensively, with source code provided on the website. * Online animations and effective in-text art illustrate data structures and algorithms in a clear, visual manner. Access additional resources on the web www.wiley.com/college/goodrich): * Java source code for all examples in the book * Animations * Library (net.datastructures) of Java constructs used in the book * Problems database and search engine * Student hints to all exercises in the book * Instructor resources, including solutions to selected exercises * Lecture slides

    This practical guide shows how Apache ZooKeeper helps you manage distributed systems, so you can focus mainly on application logic. Even with ZooKeeper, implementing coordination tasks is not trivial, but this book provides good practices to give you a head start, and points out caveats that developers and administrators alike need to watch for along the way.In three separate sections, ZooKeeper contributors Flavio Junqueira and Benjamin Reed introduce the principles of distributed systems, provide ZooKeeper programming techniques, and include the information you need to administer this service.Learn how ZooKeeper solves common coordination tasksExplore the ZooKeeper API’s Java and C implementations and how they differUse methods to track and react to ZooKeeper state changesHandle failures of the network, application processes, and ZooKeeper itselfLearn about ZooKeeper’s trickier aspects dealing with concurrency, ordering, and configurationUse the Curator high-level interface for connection managementBecome familiar with ZooKeeper internals and administration tools

    Windows Presentation Foundation (WPF) is a key component of the .NET Framework 3.0, giving you the power to create richer and more compelling applications than you dreamed possible. Whether you want to develop traditional user interfaces or integrate 3D graphics, audio/video, animation, dynamic skinning, rich document support, speech recognition, or more, WPF enables you to do so in a seamless, resolution-independent manner. Windows Presentation Foundation Unleashed is the authoritative book that covers it all, in a practical and approachable fashion, authored by .NET guru and Microsoft developer Adam Nathan. - Covers everything you need to know about Extensible Application Markup Language (XAML) - Examines the WPF feature areas in incredible depth: controls, layout, resources, data binding, styling, graphics, animation, and more - Features a chapter on 3D graphics by Daniel Lehenbauer, lead developer responsible for WPF 3D - Delves into non-mainstream topics: speech, audio/video, documents, bitmap effects, and more - Shows how to create popular UI elements, such as features introduced in the 2007 Microsoft Office System: Galleries, ScreenTips, custom control layouts, and more - Demonstrates how to create sophisticated UI mechanisms, such as Visual Studio-like collapsible/dockable panes - Explains how to develop and deploy all types of applications, including navigation-based applications, applications hosted in a Web browser, and applications with great-looking non-rectangular windows - Explains how to create first-class custom controls for WPF - Demonstrates how to create hybrid WPF software that leverages Windows Forms, ActiveX, or other non-WPF technologies - Explains how to exploit new Windows Vista features in WPF applications

    By applying the design patterns outlined in this book, you’ll learn how to write flexible and resilient code that’s easier—not harder—to work with as your code base grows.JavaScript has become one of the most widely used—and essential—programming languages for the Web, on both the client-side and server-side. In the real world, JavaScript applications are fragile, and when you change them things often break. Author Eric Elliott shows you how to add features without creating bugs or negatively impacting the rest of your code during the course of building a large JavaScript application.Examine the anatomy of a modern JavaScript applicationLearn best practices for code organization, modularity, and reuseApply Model-View-Controller architectures to client-side web developmentDelve into client-side (browser) and server-side (Node) approachesUse Node to design and program RESTful APIsLearn the processes teams use to build, test, deploy, and scale large JavaScript applicationsExpand your application’s reach through platform targets and internationalization