Rail

Teaches Rails by guiding you through the development of three example applications of increasing sophistication. The tutorial's examples focus on the general principles of web development needed for virtually any kind of website. The updates to this edition include full compatibility with Rails 5, a division of the largest chapters into more manageable units, and a number of new exercises interspersed in each chapter for reinforcement of the material. This guide provides integrated tutorials not only for Rails, but also for the Ruby, HTML, CSS, and SQL skills you need when developing web applications. Hartl explains how each new technique solves a real-world problem, and then he demonstrates it with bite-sized code. --From publisher description.

"Essential reading for decision-makers.... When Leech talks, politicians listen. When he writes a book, it's worth buying."--Toronto Star Over the next 20 years more than 7 million Canadian workers will retire. Baby boomers, the 45- to 65-year-olds who account for 42% of the country's workforce, will join the largest job exodus in Canadian history, moving to the promised land of retirement. Unless our crumbling pension system is reformed, many of these retirees will find this dreamland a bewildering and disappointing mirage. In the early 1980s, consumers were setting aside 20% of their disposable incomes to their retirement plans; today the savings rate is a threadbare 2.5%. Retirement savings plans meant to build Canadians' personal war chests for their final years have failed to live up to their cheery promises of early retirement "freedom"--market returns are low, and financial fees are climbing. Moreover, retirement plans are now being compromised by high pension obligations and a shrinking workforce. Canada has the capacity to diffuse this ticking pension time bomb with some hard choices, posits Leech. It's time for businesses, governments, unions, and employees to face these options and fix--and ultimately save--our pensions system.

Many developing countries are building metro systems, which have encouraged economic growth in city centres but are proving enormously costly. This book forms an invaluable study of the arguments for and against metros, based on analyses of the advantages and problems encountered in several cities throughout the world. The authors consider how to overcome some of the difficulties, recognizing the crucial economic role of rail mass transit systems in large cities.

Light Rail Transit Systems: 61 Lessons in Sustainable Urban Development shows how to design and operate light rail to maximize its social benefits. Readers will learn how to understand the value of light rail and tactics on its effective integration into communities. It uses strong supporting evidence and theory drawn from the author's team and their extensive experience in developing new light rail systems. The book uses numerous case studies to demonstrate how key concepts can bridge the geographic limitations inherent in many transit-related discussions. In addition, users will learn how to develop important relationships with local decision-makers and communities. Presents applied research by experienced practitioners and academic researchers Draws on more than 50 cases from Europe, the Middle East, the UK and US Incorporates five themes on why it’s important to invest in light rail, including effective mobility, and for an efficient city, economy, environment and equity Includes a checklist for planning public transport projects

With the increasing sophistication of urban rail networks, the combined effects of rail transit on urban development are more and more complex and in-depth, and large-scale rail transit construction and operation have placed new demands on planning, construction, investment and financing. This main aim of these proceedings is to study and explore theoretical progress, methodological innovation and lessons learned in aspects of the planning stage, urban planning, architectural design, development and construction, safety systems, management support, etc. involved in the process of comprehensive utilization along urban rail transit lines and in the development and utilization of the surrounding land, in order to provide a platform for decision-makers and researchers involved in urban rail transit construction, urban construction and development.