Instant Cucumber BDD How-to
Cucumber is a Behavior Driven Design framework, which allows a developer to write specification tests which then tests that the program works as it should. It is a different development paradigm, as it involves writing what the program should do first, then you develop until it passes the tests. Instant Cucumber BDD How-to will cover basics of Cucumber in a Behaviour Driven Development (BDD) style and explain the essence of Cucumber, describe how to write Cucumber features to drive development in a real project, and also describe many pro tips for writing good Cucumber features and steps. Cucumber is a very fun and cool tool for writing automated acceptance tests to support software development in a Behaviour Driven Development (BDD) style. ...
Cucumber is a Behavior Driven Design framework, which allows a developer to write specification tests which then tests that the program works as it should. It is a different development paradigm, as it involves writing what the program should do first, then you develop until it passes the tests. Instant Cucumber BDD How-to will cover basics of Cucumber in a Behaviour Driven Development (BDD) style and explain the essence of Cucumber, describe how to write Cucumber features to drive development in a real project, and also describe many pro tips for writing good Cucumber features and steps. Cucumber is a very fun and cool tool for writing automated acceptance tests to support software development in a Behaviour Driven Development (BDD) style. ...
Instant RSpec Test-Driven Development How-to
RSpec is a behaviour driven development framework for Ruby programmers. It comes integrated with its own mocking framework based on Jmock. This book introduces you to RSpec helping you to write idiomatic specifications for Ruby code in a test first approach. Instant RSpec Test-Driven Development How-to is filled with examples of actual code accompanied by explanations and covers general Ruby, Rails, and RSpec use cases plus a few of the more advanced topics. RSpec Test Driven Development is written on the premise that you will need no experience with RSpec and limited experience with Ruby, Rails, and TDD fundamentals. You'll begin by writing a very simple Ruby library in true TDD fashion and and use the red, green, refactor tools to migrate this library into a Rails application. ...
RSpec is a behaviour driven development framework for Ruby programmers. It comes integrated with its own mocking framework based on Jmock. This book introduces you to RSpec helping you to write idiomatic specifications for Ruby code in a test first approach. Instant RSpec Test-Driven Development How-to is filled with examples of actual code accompanied by explanations and covers general Ruby, Rails, and RSpec use cases plus a few of the more advanced topics. RSpec Test Driven Development is written on the premise that you will need no experience with RSpec and limited experience with Ruby, Rails, and TDD fundamentals. You'll begin by writing a very simple Ruby library in true TDD fashion and and use the red, green, refactor tools to migrate this library into a Rails application. ...
Instant Selenium Testing Tools Starter
Selenium is a software testing framework for automating web applications for testing purposes. It uses components such as Selenium IDE, Selenium Client API, and Selenium Webdriver to test web applications, which provides an easy-to-use platform and lets you test your applications more effectively and efficiently. Instant Selenium Testing Tools Starter - was born out of the need for a short, yet all-encompassing book that would give you a solid foundation in creating and running tests with Selenium testing tools. This book will enable you to harness the power of Selenium and put it to good use throughout the testing process, quickly and efficiently. ...
Selenium is a software testing framework for automating web applications for testing purposes. It uses components such as Selenium IDE, Selenium Client API, and Selenium Webdriver to test web applications, which provides an easy-to-use platform and lets you test your applications more effectively and efficiently. Instant Selenium Testing Tools Starter - was born out of the need for a short, yet all-encompassing book that would give you a solid foundation in creating and running tests with Selenium testing tools. This book will enable you to harness the power of Selenium and put it to good use throughout the testing process, quickly and efficiently. ...
Instant Simple Botting with PHP
Bots can be used effortlessly to execute projects and tasks that will save time and funds. Bots are powerful tools that should be in every knowledgeable programmer's toolbox. Developing and integrating bots into your programs may be easier than expected. They simply perform the tasks that they were designed to complete, which makes them the perfect solution for many task requirements. Instant Simple Botting with PHP is an easy-to-read book that will give you the knowledge required to design and develop ready-to-use bots. The book covers useful bot features that can be added to the bots created during the course of the book. Learn how to improve your efficiency as a programmer or software system administrator by unleashing the power of bots. ...
Bots can be used effortlessly to execute projects and tasks that will save time and funds. Bots are powerful tools that should be in every knowledgeable programmer's toolbox. Developing and integrating bots into your programs may be easier than expected. They simply perform the tasks that they were designed to complete, which makes them the perfect solution for many task requirements. Instant Simple Botting with PHP is an easy-to-read book that will give you the knowledge required to design and develop ready-to-use bots. The book covers useful bot features that can be added to the bots created during the course of the book. Learn how to improve your efficiency as a programmer or software system administrator by unleashing the power of bots. ...
Dependency Injection with AngularJS
Dependency injection facilitates better testing by allowing us to mock dependencies in testing environments so that we only test one thing at a time. It also enables us to write more maintainable code by decoupling our objects from their implementations. The motivation for using it in AngularJS is to make it easier to transparently load mocked objects in tests. This book is a practical manual to get you started on dependency injection. It will also take you along the road to creating testable and reusable code. Ensuring productivity and stability are the two most important things that you will learn. Dependency Injection with AngularJS will introduce you to AngularJS using a simple sample project. By portraying different ways of developing code modules, it will show you the advantages of dependency injection. This will lead to the ability to create reusable components that can easily be tested. ...
Dependency injection facilitates better testing by allowing us to mock dependencies in testing environments so that we only test one thing at a time. It also enables us to write more maintainable code by decoupling our objects from their implementations. The motivation for using it in AngularJS is to make it easier to transparently load mocked objects in tests. This book is a practical manual to get you started on dependency injection. It will also take you along the road to creating testable and reusable code. Ensuring productivity and stability are the two most important things that you will learn. Dependency Injection with AngularJS will introduce you to AngularJS using a simple sample project. By portraying different ways of developing code modules, it will show you the advantages of dependency injection. This will lead to the ability to create reusable components that can easily be tested. ...
Learning Devise for Rails
A hands-on, all-in-one guide that gives you step-by-step instructions along with code examples to implement authentication systems in your application. This book will help you to implement various schemes of authentication systems including authorization and remote authentication, using Devise. Helping you make your Rails applications more accessible and user-friendly; this book explains how to implement user sign-ins in Rails. It will also show you how to customize user authentication pages, such as sign-in, sign-up, forgot password, and account details, by making use of existing Devise views. In addition, you will learn about facilitating complex privilege rules using the CanCan gem. Finally, you will discover how to make sure your authentication codes work as expected by using integration tests. ...
A hands-on, all-in-one guide that gives you step-by-step instructions along with code examples to implement authentication systems in your application. This book will help you to implement various schemes of authentication systems including authorization and remote authentication, using Devise. Helping you make your Rails applications more accessible and user-friendly; this book explains how to implement user sign-ins in Rails. It will also show you how to customize user authentication pages, such as sign-in, sign-up, forgot password, and account details, by making use of existing Devise views. In addition, you will learn about facilitating complex privilege rules using the CanCan gem. Finally, you will discover how to make sure your authentication codes work as expected by using integration tests. ...
The Problem with Native JavaScript APIs
Many features inspired by popular JavaScript libraries are now available as native JavaScript APIs in today's powerful browsers. While that may seem convenient given all of the JavaScript you need to write, relying on these APIs will only make code maintenance more difficult in the long run. In this report, Nicholas Zakas-consultant and former front-end tech leader at Yahoo! - provides a case study to show how different browsers can develop native APIs for the same specification and still end up with different interpretations. You'll discover how these APIs can tie your code to specific browsers, forcing you to upgrade application logic whenever new browsers and new browser versions are released. ...
Many features inspired by popular JavaScript libraries are now available as native JavaScript APIs in today's powerful browsers. While that may seem convenient given all of the JavaScript you need to write, relying on these APIs will only make code maintenance more difficult in the long run. In this report, Nicholas Zakas-consultant and former front-end tech leader at Yahoo! - provides a case study to show how different browsers can develop native APIs for the same specification and still end up with different interpretations. You'll discover how these APIs can tie your code to specific browsers, forcing you to upgrade application logic whenever new browsers and new browser versions are released. ...
Effective Monitoring and Alerting
With this practical book, you'll discover how to catch complications in your distributed system before they develop into costly problems. Based on his extensive experience in systems ops at large technology companies, author Slawek Ligus describes an effective data-driven approach for monitoring and alerting that enables you to maintain high availability and deliver a high quality of service. Learn methods for measuring state changes and data flow in your system, and set up alerts to help you recover quickly from problems when they do arise. If you're a system operator waging the daily battle to provide the best performance at the lowest cost, this book is for you. ...
With this practical book, you'll discover how to catch complications in your distributed system before they develop into costly problems. Based on his extensive experience in systems ops at large technology companies, author Slawek Ligus describes an effective data-driven approach for monitoring and alerting that enables you to maintain high availability and deliver a high quality of service. Learn methods for measuring state changes and data flow in your system, and set up alerts to help you recover quickly from problems when they do arise. If you're a system operator waging the daily battle to provide the best performance at the lowest cost, this book is for you. ...
iPhone: The Missing Manual, 7th Edition
In iOS 7, Apple gave the iPhone the most radical makeover in its history. The new software is powerful, sleek, and a perfect companion to the iPhone 5s and 5c—but it's wildly different. Fortunately, David Pogue is back with an expanded edition of his witty, full-color guide: the world's most popular iPhone book. The iPhone may be the world's coolest computer, but it's still a computer, with all of a computer's complexities. iPhone: The Missing Manual is a funny, gorgeously illustrated guide to the tips, shortcuts, and workarounds that will turn you, too, into an iPhone addict. ...
In iOS 7, Apple gave the iPhone the most radical makeover in its history. The new software is powerful, sleek, and a perfect companion to the iPhone 5s and 5c—but it's wildly different. Fortunately, David Pogue is back with an expanded edition of his witty, full-color guide: the world's most popular iPhone book. The iPhone may be the world's coolest computer, but it's still a computer, with all of a computer's complexities. iPhone: The Missing Manual is a funny, gorgeously illustrated guide to the tips, shortcuts, and workarounds that will turn you, too, into an iPhone addict. ...
Programming iOS 7, 4th Edition
If you're grounded in the basics of Objective-C and Xcode, this practical guide takes you through the components you need for building your own iOS apps. With examples from real apps and programming situations, you'll learn how to create views, manipulate view controllers, and use iOS frameworks for adding features such as audio and video. New iOS 7 topics covered include asset catalogs, snapshots, template images, keyframe and spring view animation, motion effects, tint color, fullscreen views and bar underlapping, background downloading and app refresh, Text Kit, Dynamic Type, speech synthesis, and many others. Example projects are available on GitHub. ...
If you're grounded in the basics of Objective-C and Xcode, this practical guide takes you through the components you need for building your own iOS apps. With examples from real apps and programming situations, you'll learn how to create views, manipulate view controllers, and use iOS frameworks for adding features such as audio and video. New iOS 7 topics covered include asset catalogs, snapshots, template images, keyframe and spring view animation, motion effects, tint color, fullscreen views and bar underlapping, background downloading and app refresh, Text Kit, Dynamic Type, speech synthesis, and many others. Example projects are available on GitHub. ...