Jeremy Evans

Become an accomplished Ruby programmer by understanding the design principles, best practices, and trade-offs involved in implementation approaches to keep your Ruby applications maintainable in the long term Key Features Understand the design principles behind polished Ruby code and trade-offs between implementation approaches Use metaprogramming and DSLs to reduce the amount of code needed without decreasing maintainability Learn Ruby web application design principles and strategies for databases, security, and testing Book Description Most successful Ruby applications become difficult to maintain over time as the codebase grows in size. Polished Ruby Programming provides you with recommendations and advice for designing Ruby programs that are easy to maintain in the long term. This book takes you through implementation approaches for many common programming situations, the trade-offs inherent in each approach, and why you may choose to use different approaches in different situations. You'll start by learning fundamental Ruby programming principles, such as correctly using core classes, class and method design, variable usage, error handling, and code formatting. Moving on, you'll learn higher-level programming principles, such as library design, use of metaprogramming and domain-specific languages, and refactoring. Finally, you'll learn principles specific to web application development, such as how to choose a database and web framework, and how to use advanced security features. By the end of this Ruby programming book, you'll have gained the skills you need to design robust, high-performance, scalable, and maintainable Ruby applications. While most code examples and principles discussed in the book apply to all Ruby versions, some examples and principles are specific to Ruby 3.0, the latest release at the time of publication. What you will learn Use Ruby's core classes and design custom classes effectively Explore the principles behind variable usage and method argument choice Implement advanced error handling approaches such as exponential backoff Design extensible libraries and plugin systems in Ruby Use metaprogramming and DSLs to avoid code redundancy Implement different approaches to testing and understand their trade-offs Discover design patterns, refactoring, and optimization with Ruby Explore database design principles and advanced web app security Who this book is for If you already know how to program in Ruby and want to learn more about the principles and best practices behind writing maintainable, scalable, optimized, and well-structured Ruby code, then this Ruby book is for you. Intermediate to advanced-level working knowledge of the Ruby programming language is expected to get the most out of this book.

Build better software with more intuitive, maintainable, scalable, and high-performance Ruby code

Polished Ruby Programming

As a recent college graduate and fledging newspaper reporter in the Lake Tahoe area, Jeremy Evans became immersed in ski bum culture?a carefree lifestyle whose mantra was simply: ?Ski as much as possible.? His snowboarding suffered when he left for a job in the Portland area; and when, at twenty-six, he suffered a stroke, he reexamined his priorities, quit his job, moved back to Tahoe, and threw himself into snowboarding. But while he had been away, the culture had changed. This book is Evans?s paean to the disappearing culture of the ski bum. A fascinating look at a world far removed from the larger culture, it is also a curious account of a passion for powder and what its disappearance means. ø Evans looks at several prominent ski towns in the West (including Crested Butte, Jackson Hole, Telluride, Lake Tahoe, Park City, and Mammoth) and the ski bums who either flourished or fled. He chronicles the American West transformed by rising real estate costs, an immigrant workforce, misguided values, and corporate-owned resorts. The story he tells is that of quintessentially American characters?rejecting materialism, taking risks, following their own path?and of the glories and pitfalls their lifestyle presents.

A Story of America's Disappearing Ski Bum

In Search of Powder

Beekeepers and those interested in beekeeping An introduction and guide to the complex subject of beekeeping, an ancient pastime which has seen a recent revival in interest. Whether the reader is a novice or a professional beekeeper, this book will be a valuable addition to existing literature. The book is fully comprehensive, starting with the novice and ending with the semi-expert It tells you all you need to know about taking up beekeeping on a small scale. Starting Beekeeping When and where; hives and beekeeping equipment; buying secondhand; understanding honeybees. Siting Your Bees Selecting a site; hiving your bees; feeding your bees; looking through the hive; avoiding bee stings. A Thriving Colony Adding supers; using a queen excluder; how bees forage; the honey flow; taking off honey. Wintering Down Preparing and feeding the hive for winter; mice, damp, wax moth and other enemies. The Second Year Spring cleaning; getting a second hive; oil seed rape; the 'June gap'; problems with a poor harvest. Planning Ahead Keeping the queen in charge; requeening; making a nuc. warming Why bees swarm; swarms in action; catching and hiving a swarm; drone laying queens and other problems. beekeeping; migratory hives. Honeybee Products Honey for sale; honey for show; honey recipes; making mead; wax extracting; beeswax polish and candles; propolis' and medicinal properties. Honeybee Problems Killer bees; bee pests and diseases. Bees in History Beekeeping from BC to the present century. Glossary of beekeeping terms and information packed appendices.

The Complete Guide to Beekeeping

RYA Yacht Sailing Techniques

RYA Dinghy Techniques

Paul Copan

Heath A. Thomas

The challenge of a seemingly genocidal God who commands ruthless warfare has bewildered Bible readers for generations. The theme of divine war is not limited to the Old Testament historical books, however. It is also prevalent in the prophets and wisdom literature as well. Still it doesn t stop. The New Testament book of Revelation, too, is full of such imagery. Our questions multiply. Why does God apparently tell Joshua to wipe out whole cities, tribes or nations? Is this yet another example of dogmatic religious conviction breeding violence? Did these texts help inspire or justify the Crusades? What impact do they have on Christian morality and just war theories today? How does divine warfare fit with Christ s call to "turn the other cheek"? Why does Paul employ warfare imagery in his letters? Do these texts warrant questioning the overall trustworthiness of the Bible? These controversial yet theologically vital issues call for thorough interpretation, especially given a long history of misinterpretation and misappropriaton of these texts. This book does more, however. A range of expert contributors engage in a multidisciplinary approach that considers the issue from a variety of perspectives: biblical, ethical, philosophical and theological. While the writers recognize that such a difficult and delicate topic cannot be resolved in a simplistic manner, the different threads of this book weave together a satisfying tapestry. Ultimately we find in the overarching biblical narrative a picture of divine redemption that shows the place of divine war in the salvific movement of God.

Christian Morality and an Old Testament Problem

Holy War in the Bible

Become an accomplished Ruby programmer by understanding the design principles, best practices, and trade-offs involved in implementation approaches to keep your Ruby applications maintainable in the long term Key Features: Understand the design principles behind polished Ruby code and trade-offs between implementation approaches Use metaprogramming and DSLs to reduce the amount of code needed without decreasing maintainability Learn Ruby web application design principles and strategies for databases, security, and testing Book Description: Most successful Ruby applications become difficult to maintain over time as the codebase grows in size. Polished Ruby Programming provides you with recommendations and advice for designing Ruby programs that are easy to maintain in the long term. This book takes you through implementation approaches for many common programming situations, the trade-offs inherent in each approach, and why you may choose to use different approaches in different situations. You'll start by learning fundamental Ruby programming principles, such as correctly using core classes, class and method design, variable usage, error handling, and code formatting. Moving on, you'll learn higher-level programming principles, such as library design, use of metaprogramming and domain-specific languages, and refactoring. Finally, you'll learn principles specific to web application development, such as how to choose a database and web framework, and how to use advanced security features. By the end of this Ruby programming book, you'll have gained the skills you need to design robust, high-performance, scalable, and maintainable Ruby applications. While most code examples and principles discussed in the book apply to all Ruby versions, some examples and principles are specific to Ruby 3.0, the latest release at the time of publication. What You Will Learn: Use Ruby's core classes and design custom classes effectively Explore the principles behind variable usage and method argument choice Implement advanced error handling approaches such as exponential backoff Design extensible libraries and plugin systems in Ruby Use metaprogramming and DSLs to avoid code redundancy Implement different approaches to testing and understand their trade-offs Discover design patterns, refactoring, and optimization with Ruby Explore database design principles and advanced web app security Who this book is for: If you already know how to program in Ruby and want to learn more about the principles and best practices behind writing maintainable, scalable, optimized, and well-structured Ruby code, then this Ruby book is for you. Intermediate to advanced-level working knowledge of the Ruby programming language is expected to get the most out of this book.

Build Better Software with More Intuitive, Maintainable, Scalable, and High-Performance Ruby Code

Guide to the 140 mile Coast to Coast (C2C) Sustrans cycle route from Whitehaven or Workington to Tynemouth or Sunderland. It takes in some of northern England's finest scenery on cycle paths, forest tracks and minor roads, with off-road options and a selection of taster day rides also described in the book. The route is described as a 5-day ride, from west to east with variant first and final legs, from Workington and to Sunderland. Itineraries are also included for 2, 3 and 4-day options, and riding the route from east to west. Detailed profiles and OS mapping illustrate each stage, and information is provided for those riding the route with children. The C2C is a popular cycle challenge, whether undertaken over a single day or a full week. The Hadrian's Wall and Reivers' Way cycle routes also offer great options for a return trip.

The Coast to Coast bike ride

The C2C Cycle Route

Heath Thomas

The first of its kind, this collection offers a constructive response to the question of holy war and Christian morality from an interdisciplinary perspective. By combining biblical, ethical, philosophical and theological insights, the contributors offer a composite image of divine redemption that promises to take the discussion to another level.

CORRECTION: Regarding the book, The Battle for Paradise by Jeremy Evans, the following correction has been made on page 163 in paragraph three (3) to wit: “Weston once worked in concert with government officials in a pre-planned sting operation, complete with marked bills: Weston, whose role in the operation involved paying a bribe to the Golfito mayor for a concession and then documenting the bribe as a way to expose the mayor as a corrupt government official, was a former cocaine dealer, according to Dan, and someone who illegally acquired possession of his sawmill property.” Pavones, a town located on the southern tip of Costa Rica, is a haven for surfers, expatriates, and fishermen seeking a place to start over. Located on the Golfo Dulce (Sweet Gulf), a marine sanctuary and one of the few tropical fjords in the world, Pavones is home to a legendary surf break and a cottage fishing industry. In 2004 a multinational company received approval to install the world’s first yellowfin tuna farm near the mouth of the Golfo Dulce. The tuna farm as planned would pollute the area, endanger sea turtles, affect the existing fish population, and threaten the world-class wave. A lawsuit was filed just in time, and the project was successfully stalled. Thus began an unlikely alliance of local surfers, fishermen, and global environmental groups to save a wave and one of the most biodiverse places on the planet. In The Battle for Paradise, Jeremy Evans travels to Pavones to uncover the story of how this ragtag group stood up to a multinational company and how a shadowy figure from the town’s violent past became an unlikely hero. In this harrowing but ultimately inspiring story, Evans focuses in turn on a colorful cast of characters with an unyielding love for the ocean and surfing, a company’s unscrupulous efforts to expand profits, and a government that nearly sold out the perfect wave.

Surfing, Tuna, and One Town's Quest to Save a Wave

The Battle for Paradise

Paul Booth

John G. Evans

Jonathan Hiller

Major excavations of the town of Alchester has produced evidence of extensive activity throughout the Roman period. This evidence has been integrated to produce this framework for understanding the development of the Roman town.

Jeremy Evans

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