Unannounced and unmarked, blocks turn up all over Ruby programs. Their use ranges from some of Ruby's most basic structures, such as loops, to some of its most sophisticated tricks. Similar to closures or lambdas in other languages, blocks enable some of Ruby's vaunted efficiency. Blocks even allow other people to write some of the code y...
Consumers prefer fast, no-nonsense web experiences, yet reports show that the top 2,000 retail websites have grown increasingly bigger and slower over the past three years. In this O'Reilly report, content strategist Terrence Dorsey examines why web pages have become so fat, and offers guidelines to help your company reverse the trend.
Bigg...
If you want to learn how to program, working with Python is an excellent way to start. This hands-on guide takes you through the language a step at a time, beginning with basic programming concepts before moving on to functions, recursion, data structures, and object-oriented design. This second edition and its supporting code have been updated for...
Deejaying, emceeing, graffiti writing, and breakdancing. Together, these artistic expressions combined to form the foundation of one of the most significant cultural phenomena of the late 20th century - Hip-Hop. Rooted in African American culture and experience, the music, fashion, art, and attitude that is Hip-Hop crossed both racial boundaries an...
Naledi is taking the train for the first time and wonders what kind of people she will see. The train is full of surprises!
Taking the train for the first time, Naledi wonders what kind of people she and her mother will meet on their way to the beach....
Professional developers know the many benefits of writing application code that's clean, well-organized, and easy to maintain. By learning and following established patterns and best practices, you can take your code and your career to a new level.
With Practices of the Python Pro, you'll learn to design professional-level, clean, easi...
Cyborgs in Latin America explores the ways cultural expression in Latin America has grappled with the changing relationships between technology and human identity. The book takes a literary and cultural studies approach in examining narrative, film and advertising campaigns from Argentina, Bolivia, Chile, Mexico and Uruguay by such artists as Ricar...
This book is about those who dislike, protest, and try to abstain from media, both new and old. It explains why media resistance persists and answers two questions: What is at stake for resisters and how does media resistance inspire organized action? Yet, despite the interest in media scepticism and dislike, there seems to be no book on the market...
'This is an exciting, groundbreaking book. With an astonishing array of examples and a brilliant eye for the essential, Øyvind Kvalnes takes the Socratic motto of knowing yourself to our everyday lives in the workplace. Applied philosophy at its best, the book will affect the way you do your work and live your life.'—Professor Esa Saar...
This book is devoted to innovative medicine, comprising the proceedings of the Uehara Memorial Foundation Symposium 2014. It remains extremely rare for the findings of basic research to be developed into clinical applications, and it takes a long time for the process to be achieved. The task of advancing the development of basic research into clini...
Higher education in Europe and beyond faces a series of major challenges. The economic crisis has accelerated expectations of an increased role in addressing economic and societal challenges while, at the same time, putting pressure on available finances. Broader trends such as shifting student demographics and expectations, globalisation and mobil...
This book focuses on the achievements, current trends and further potential of microfinance to scale-up and serve many more clients with financial services that enable them to improve their living conditions. The book asks what it takes to achieve sustainable impact: to know your clients and to understand their needs, to treat them in a fair and tr...
This book takes a taxpayer's perspective to the relations taxation creates between people and their state. Larsen proposes that in order to understand tax compliance and cheating, we have to look beyond law, psychological experiments and surveys to include tax collectors and taxpayers' practices. The text explores the view of taxes seen a...
This book takes a multidisciplinary approach to provide a holistic understanding of late old age, and situates the aged person within the context of family, caregivers, clinical and other institutions. All through the book, the author discusses preparedness for an aging individual as well as the society in the Indian context. The book highlights in...
This book presents methods to evaluate sustainable development using economic tools. The focus on sustainable development takes the reader beyond economic growth to encompass inclusion, environmental stewardship and good governance. Sustainable Development Goals (SDGs) provide a framework for outcomes. In illustrating the SDGs, the book employs thr...
Those convicted of homicide were hanged on the public gallows before being dissected under the Murder Act in Georgian England. Yet, from 1752, whether criminals actually died on the hanging tree or in the dissection room remained a medical mystery in early modern society. Dissecting the Criminal Corpse takes issue with the historical cliché of cor...
This book addresses the age-old problem of infinite regresses in epistemology. How can we ever come to know something if knowing requires having good reasons, and reasons can only be good if they are backed by good reasons in turn? The problem has puzzled philosophers ever since antiquity, giving rise to what is often called Agrippa's Trilemma...
Interest in social innovation continues to rise, from governments setting up social innovation 'labs' to large corporations developing social innovation strategies. Yet theory lags behind practice, and this hampers our ability to understand social innovation and make the most of its potential. This collection brings together work by leadi...
This book takes a look at fully automated, autonomous vehicles and discusses many open questions: How can autonomous vehicles be integrated into the current transportation system with diverse users and human drivers? Where do automated vehicles fall under current legal frameworks? What risks are associated with automation and how will society respo...
This book provides insight into what it takes to actively involve teachers in the curriculum design process. It examines different aspects of teacher involvement in collaborative curriculum design, with specific attention to its implications for sustainable curriculum innovation and teacher learning. Divided into six sections, the book starts out b...
This book provides an overview of Felix Klein's ideas, highlighting developments in university teaching and school mathematics related to Klein's thoughts, stemming from the last century. It discusses the meaning, importance and the legacy of Klein's ideas today and in the future, within an international, global context. Presenting e...
PreliminaryThis book answers two central questions: firstly, is it at all possible to verify electronic equipment procured from untrusted vendors? Secondly, can I build trust into my products in such a way that I support verification by untrusting customers? In separate chapters the book takes readers through the state of the art in fields of comp...
This textbook, endorsed by the European Society for Blood and Marrow Transplantation (EBMT), provides adult and paediatric nurses with a full and informative guide covering all aspects of transplant nursing, from basic principles to advanced concepts. It takes the reader on a journey through the history of transplant nursing, including essential an...
This book analyses the strategies of migration intermediaries from the public and private sectors in Switzerland to select, attract, and retain highly skilled migrants who represent value to them. It reveals how state and economic actors define "wanted immigrants" and provide them with privileged access to the Swiss territory and labour m...
This book illustrates a new type of formative intervention for in-service teacher training in entrepreneurship education. The book describes a Change Laboratory and shows how teachers and workshop assistants develop the idea of a multidisciplinary project entailing the design of a self-service and parking lot in a dismissed area close to the city c...
This open access edited collection contributes a new dimension to the study of mental health and psychiatry in the twentieth century. It takes the present literature beyond the 'asylum and after' paradigm to explore the multitude of spaces that have been permeated by concerns about mental well-being and illness. The chapters in this volum...
This book, inspired by the ICME 13 Thematic Afternoon on "European Didactic Traditions", takes readers on a journey with mathematics education researchers, developers and educators in eighteen countries, who reflect on their experiences with Realistic Mathematics Education (RME), the domain-specific instruction theory for mathematics educ...
This book develops a theoretical concept of teaching that is relevant to early childhood education, and based on children's learning and development through play. It discusses theoretical premises and research on playing and learning, and proposes the development of play-responsive didaktik. It examines the processes and products of learning a...
This book provides insight on current patterns of migration in Switzerland, which fall along a continuum from long-term and permanent to more temporary and fluid. These patterns are shaped by the interplay of legal norms, economic drivers and societal factors. The various dimensions of this Migration-Mobility Nexus are investigated by means of new...
The average person can name more bird species than they think, but do we really know what a bird "species" is? This book takes up several fascinating aspects of bird life to elucidate this basic concept in biology. From genetic and physiological basics to the phenomena of bird song and bird migration, it analyzes various interactions of b...
This book explores how the body was investigated in the late nineteenth-century asylum in Britain. As more and more Victorian asylum doctors looked to the bodily fabric to reveal the 'truth' of mental disease, a whole host of techniques and technologies were brought to bear upon the patient's body. These practices encompassed the cli...
Optimizing HPC Applications with Intel Cluster Tools takes the reader on a tour of the fast-growing area of high performance computing and the optimization of hybrid programs. These programs typically combine distributed memory and shared memory programming models and use the Message Passing Interface (MPI) and OpenMP for multi-threading to achieve...