As Python continues to grow in popularity, projects are becoming larger and more complex. Many Python developers are now taking an interest in high-level software design patterns such as hexagonal/clean architecture, event-driven architecture, and the strategic patterns prescribed by domain-driven design (DDD). But translating those patterns into Python isn’t always straightforward. With this hands-on guide, Harry Percival and Bob Gregory from MADE.com introduce proven architectural design patterns to help Python developers manage application complexity—and get the most value out of their test suites. Each pattern is illustrated with concrete examples in beautiful, idiomatic Python, avoiding some of the verbosity of Java and C# syntax. Patterns include: Dependency inversion and its links to ports and adapters (hexagonal/clean architecture) Domain-driven design’s distinction between entities, value objects, and aggregates Repository and Unit of Work patterns for persistent storage Events, commands, and the message bus Command-query responsibility segregation (CQRS) Event-driven architecture and reactive microservices
Older Yet Faster (English and French editions with illustrations and photos, and online lesson and exercise videos) is a manual for teaching runners how to transition to efficient running and to help them to avoid incurring almost all of the common running injuries as they do so. It is ideal for beginners to learn how to run well and for experienced runners to changeover to good technique. Coaches can also use this book as a reference on how to implement technique change for their clients, and we expect it to become the go-to manual for medical professionals, to help them deal with running related injuries caused by bad technique and footwear. After learning how injuries are caused and then gaining a good understanding of running technique in the early chapters you will be prepared to read about our technique-change system which we call "OYF Running". This consists of "Keith's Lessons" used in combination with "Heidi's Strengthening Exercises" and forms the main body of the book." Keith shows you how to run efficiently in a simple, step-by-step guide both in the book and with videos. Each Lesson provides exercises set out in a format which is both easy to understand and implement. The first three lessons teach you the basics of running correctly and the last three help you put these into practice and help you to refine your technique over the period of your transition. This program is set up so that runners can teach themselves in conjunction with the online videos and forum.Heidi's Strengthening Exercises consists of a well-ordered series of exercises which will help your body safely adjust to the redistribution of the workload and are essential to rebuild parts of the body which have been neglected due to poor technique. It should be started as soon as possible, in order to build strength and to deal with the resultant muscle and tendon soreness that you will start to experience. We identify specific injuries and how they are caused and we show how by improving running technique, and re-strengthening these injuries are quickly cured. Podiatrists will find Heidi's experiences and advice particularly interesting, especially as they will almost certainly, be in conflict with what is still taught in universities. Chapters Twelve and Thirteen, 'Managing the changes' and 'Rehabilitation', explain what should happen during the transition and what to do should you get injured, or if you are currently injured. Chapter Fourteen is very important as you must have suitable footwear to run with good technique. There is then a chapter on how your body shape will change as you adopt your new technique and a chapter on general tips and traps a list of commonly used terms, a glossary and an index.Finally, we have included three appendices: For Coaches, For Podiatrists and a detailed look at Heidi's strengthening program. In Appendix A, Keith discusses how to implement his Lessons from a coach's point of view, in Appendix B, Heidi explains how she treats her patients who are suffering with specific injuries and in Appendix C she explains her Strengthening program in greater detail for medical professionals and interested runners.
New diversity style guide helps journalists write with authority and accuracy about a complex, multicultural world A companion to the online resource of the same name, The Diversity Style Guide raises the consciousness of journalists who strive to be accurate. Based on studies, news reports and style guides, as well as interviews with more than 50 journalists and experts, it offers the best, most up-to-date advice on writing about underrepresented and often misrepresented groups. Addressing such thorny questions as whether the words Black and White should be capitalized when referring to race and which pronouns to use for people who don't identify as male or female, the book helps readers navigate the minefield of names, terms, labels and colloquialisms that come with living in a diverse society. The Diversity Style Guide comes in two parts. Part One offers enlightening chapters on Why is Diversity So Important; Implicit Bias; Black Americans; Native People; Hispanics and Latinos; Asian Americans and Pacific Islanders; Arab Americans and Muslim Americans; Immigrants and Immigration; Gender Identity and Sexual Orientation; People with Disabilities; Gender Equality in the News Media; Mental Illness, Substance Abuse and Suicide; and Diversity and Inclusion in a Changing Industry. Part Two includes Diversity and Inclusion Activities and an A-Z Guide with more than 500 terms. This guide: Helps journalists, journalism students, and other media writers better understand the context behind hot-button words so they can report with confidence and sensitivity Explores the subtle and not-so-subtle ways that certain words can alienate a source or infuriate a reader Provides writers with an understanding that diversity in journalism is about accuracy and truth, not "political correctness." Brings together guidance from more than 20 organizations and style guides into a single handy reference book The Diversity Style Guide is first and foremost a guide for journalists, but it is also an important resource for journalism and writing instructors, as well as other media professionals. In addition, it will appeal to those in other fields looking to make informed choices in their word usage and their personal interactions.
For historical aficionados and curious readers alike, this is the perfect ‘short life’ - gripping and hilariously funny, this biography sheds much-needed light on the life of the Russian icon: Grigory Rasputin. Grigory Rasputin, Siberian peasant-turned-mystic and court sage, was as fascinating as he was unfathomable. He played the role of the simple man, eating with his fingers and boasting, ‘I don’t even know the ABC’. But, as the only person able to relieve the symptoms of hemophilia in the Tsar’s heir Alexei, he gained almost hallowed status within the Imperial court. During the last decade of his life, he and his band of “little ladies” came to symbolize all that was decadent, corrupt and remote about the Imperial Family, especially when it was rumored that he was not only shaping Russian policy during the First World War, but also enjoying an intimate relationship with the Empress... Rasputin’s role in the downfall of the tsarist regime is beyond dispute. But who was he really? Prophet or rascal? A “breath of rank air...who blew away the cobwebs of the Imperial Palace’’, as Beryl Bainbridge put it; or a dangerous deviant? In this riveting and eye-opening short biography, Frances Welch turns her inimitable wry gaze on one of the great mysteries of Russian history.
An award-winning sociologist reveals the unexpected link between overwork and inequality. Most Americans work too long and too hard, while others lack consistency in their hours and schedules. Work hours declined for a century through hard-fought labor-movement victories, but they've increased significantly since the seventies. Worked Over traces the varied reasons why our lives became tethered to a new rhythm of work, and describes how we might gain a greater say over our labor time -- and build a more just society in the process. Popular discussions typically focus on overworked professionals. But as Jamie K. McCallum demonstrates, from Amazon warehouses to Rust Belt factories to California's gig economy, it's the hours of low-wage workers that are the most volatile and precarious -- and the most subject to crises. What's needed is not individual solutions but collective struggle, and throughout Worked Over McCallum recounts the inspiring stories of those battling today's capitalism to win back control of their time.
The real challenge of programming isn't learning a language's syntax—it's learning to creatively solve problems so you can build something great. In this one-of-a-kind text, author V. Anton Spraul breaks down the ways that programmers solve problems and teaches you what other introductory books often ignore: how to Think Like a Programmer. Each chapter tackles a single programming concept, like classes, pointers, and recursion, and open-ended exercises throughout challenge you to apply your knowledge. You'll also learn how to: –Split problems into discrete components to make them easier to solve –Make the most of code reuse with functions, classes, and libraries –Pick the perfect data structure for a particular job –Master more advanced programming tools like recursion and dynamic memory –Organize your thoughts and develop strategies to tackle particular types of problems Although the book's examples are written in C++, the creative problem-solving concepts they illustrate go beyond any particular language; in fact, they often reach outside the realm of computer science. As the most skillful programmers know, writing great code is a creative art—and the first step in creating your masterpiece is learning to Think Like a Programmer.
News about labor unions is usually pessimistic, focusing on declining membership and failed campaigns. But there are encouraging signs that the labor movement is evolving its strategies to benefit workers in rapidly changing global economic conditions. Global Unions, Local Power tells the story of the most successful and aggressive campaign ever waged by workers across national borders. It begins in the United States in 2007 as SEIU struggled to organize private security guards at G4S, a global security services company that is the second largest employer in the world. Failing in its bid, SEIU changed course and sought allies in other countries in which G4S operated. Its efforts resulted in wage gains, benefits increases, new union formations, and an end to management reprisals in many countries throughout the Global South, though close attention is focused on developments in South Africa and India. In this book, Jamie K. McCallum looks beyond these achievements to probe the meaning of some of the less visible aspects of the campaign. Based on more than two years of fieldwork in nine countries and historical research into labor movement trends since the late 1960s, McCallum’s findings reveal several paradoxes. Although global unionism is typically concerned with creating parity and universal standards across borders, local context can both undermine and empower the intentions of global actors, creating varied and uneven results. At the same time, despite being generally regarded as weaker than their European counterparts, U.S. unions are in the process of remaking the global labor movement in their own image. McCallum suggests that changes in political economy have encouraged unions to develop new ways to organize workers. He calls these "governance struggles," strategies that seek not to win worker rights but to make new rules of engagement with capital in order to establish a different terrain on which to organize.
Ernestine has never been camping before, but she’s sure it will be lots of fun . . . won’t it? An endearing story about a girl’s first experience with the great outdoors. My aunt Jackie invited me to go camping with her and my cousin Samantha this weekend. I’ve never been camping before, but I know I will love it. Ernestine is beyond excited to go camping. She follows the packing list carefully (new sleeping bag! new flashlight! special trail mix made with Dad!) so she knows she is ready when the weekend arrives. But she quickly realizes that nothing could have prepared her for how hard it is to set up a tent, never mind fall asleep in it, or that swimming in a lake means that there will be fish — eep! Will Ernestine be able to enjoy the wilderness, or will it prove to be a bit too far out of her comfort zone? In an energetic illustrated story about a first sleepover under the stars, acclaimed author-illustrator Jennifer K. Mann reminds us that opening your mind to new experiences, no matter how challenging, can lead to great memories (and a newfound taste for s’mores).
Anthropology is the study of all humans in all times in all places. But it is so much more than that. "Anthropology requires strength, valor, and courage," Nancy Scheper-Hughes noted. "Pierre Bourdieu called anthropology a combat sport, an extreme sport as well as a tough and rigorous discipline. ... It teaches students not to be afraid of getting one's hands dirty, to get down in the dirt, and to commit yourself, body and mind. Susan Sontag called anthropology a "heroic" profession." What is the payoff for this heroic journey? You will find ideas that can carry you across rivers of doubt and over mountains of fear to find the the light and life of places forgotten. Real anthropology cannot be contained in a book. You have to go out and feel the world's jagged edges, wipe its dust from your brow, and at times, leave your blood in its soil. In this unique book, Dr. Michael Wesch shares many of his own adventures of being an anthropologist and what the science of human beings can tell us about the art of being human. This special first draft edition is a loose framework for more and more complete future chapters and writings. It serves as a companion to anth101.com, a free and open resource for instructors of cultural anthropology. This 2018 text is a revision of the "first draft edition" from 2017 and includes 7 new chapters.
