Conquer your fear and anxiety learning how the concepts behind object-oriented design apply to the ABAP programming environment. Through simple examples and metaphors this book demystifies the object-oriented programming model. Object-Oriented Design with ABAP presents a bridge from the familiar procedural style of ABAP to the unfamiliar object-oriented style, taking you by the hand and leading you through the difficulties associated with learning these concepts, covering not only the nuances of using object-oriented principles in ABAP software design but also revealing the reasons why these concepts have become embraced throughout the software development industry. More than simply knowing how to use various object-oriented techniques, you'll also be able to determine whether a technique is applicable to the task the software addresses. This book: div Shows how object-oriented principles apply to ABAP program design Provides the basics for creating component design diagrams Teaches how to incorporate design patterns in ABAP programs What You’ll Learn Write ABAP code using the object-oriented model as comfortably and easily as using the procedural model Create ABAP design diagrams based on the Unified Modeling Language Implement object-oriented design patterns into ABAP programs Reap the benefits of spending less time designing and maintaining ABAP programs Recognize those situations where design patterns can be most helpful Avoid long and exhausting searches for the cause of bugs in ABAP programs Who This Book Is For Experienced ABAP programmers who remain unfamiliar with the design potential presented by the object-oriented aspect of the language
The first in a new in-depth nonfiction series examining the devastating terrorist attacks that changed the course of history from #1 New York Times bestselling author Jack Carr and Pulitzer Prize finalist James M. Scott, beginning with the 1983 Marine barracks bombing in Beirut. 1983: the United States Marine Corps experiences its greatest single-day loss of life since the Battle of Iwo Jima when a truck packed with explosives crashes into their headquarters and barracks in Beirut, Lebanon. This horrifying terrorist attack, which killed 241 servicemen, continues to influence US foreign policy and haunts the Marine Corps to this day. Now, the full story is revealed as never before by Jack Carr and historian and Pulitzer Prize finalist James M. Scott. Based on comprehensive interviews with survivors, extensive military records, as well as personal letters, diaries, and photographs, this is the authoritative account of the deadly attack.
This history of public health service in the United States spans more than a century of conflict and controversy with the authors situating the tension inherent in public health surveilance in a broad social and political context.
This first comprehensive history of the social and political aspects of vaccination in the United States tells the story of how vaccination became a widely accepted public health measure over the course of the twentieth century. One hundred years ago, just a handful of vaccines existed, and only one, for smallpox, was widely used. Today more than two dozen vaccines are in use, fourteen of which are universally recommended for children. State of Immunity examines the strategies that health officials have used—ranging from advertising and public relations campaigns to laws requiring children to be immunized before they can attend school—to gain public acceptance of vaccines. Like any medical intervention, vaccination carries a small risk of adverse reactions. But unlike other procedures, it is performed on healthy people, most commonly children, and has been mandated by law. Vaccination thus poses unique ethical, political, and legal questions. James Colgrove considers how individual liberty should be balanced against the need to protect the common welfare, how experts should act in the face of incomplete or inconsistent scientific information, and how the public should be involved in these decisions. A well-researched, intelligent, and balanced look at a timely topic, this book explores these issues through a vivid historical narrative that offers new insights into the past, present, and future of vaccination.
This study of the Employee Retirement Income Security Act of 1974 (ERISA) explains in detail how public officials in the executive branch and Congress overcame strong opposition from business and organized labor to pass landmark legislation regulating employer-sponsored retirement and health plans. Before Congress passed ERISA, federal law gave employers and unions great discretion in the design and operation of employee benefit plans. Most importantly, firms and unions could and often did establish pension plans that placed employees at great risk for not receiving any retirement benefits. In the early 1960s, officials in the executive branch proposed a number of regulatory initiatives to protect employees, but business groups and most labor unions objected to the key proposals. Faced with opposition from powerful interest groups, legislative entrepreneurs in Congress, chiefly New York Republican senator Jacob K. Javits, took the case for pension reform directly to voters by publicizing frightening statistics and "horror stories" about pension plans. This deft and successful effort to mobilize the media and public opinion overwhelmed the business community and organized labor and persuaded Javits's colleagues in Congress to support comprehensive pension reform legislation. The enactment of ERISA in September 1974 recast federal policy for private pension plans by making worker security an overriding objective of federal law.
Life expectancy and income among the first countries to begin health transitions -- Which countries should be studied? -- A colonizer and the country colonized : Japan and Korea -- Very low income is not a barrier : Sri Lanka -- Two neighbors : Panama and Costa Rica -- Capitalism and communism, dictatorship and democracy : Cuba and Jamaica -- The Soviet and Chinese models of social development -- Oil-rich lands -- The Latin American case : income inequality and health in Mexico -- Limiting mortality from fecal disease, malaria, and tuberculosis.
What makes this new biography unique is McLynn's perceptive analysis of both the personalities around Napoleon (including his two wives and a very large family) and the events of his spectacular career. His obsession with his family, and his conviction that every man has his price, reveal Napoleon as closer to a modern Mafia godfather than a visionary European."--Jacket.
The Second Edition of Comparative Health Systems: A Global Perspective offers new perspectives in health administration, public health, and public policy that address evidence-based approaches to health system improvement; systems thinking at the policy level; integrated information management; macro and micro innovation, and systems sustainability. Part I offers introduces foundational concepts including health and disease; and policy and economics. Two new chapters explore innovation and sustainability; and the role and contributions of non-governmental organizations. In Part II, the health systems of 19 countries are each examined in their own chapter, that carefully explores the country’s geography and culture, the history of its health system, followed by a detailed evaluation of cost, quality, access and innovation.
Conquer your fear and anxiety learning how the concepts behind object-oriented design apply to the ABAP programming environment. Through simple examples and metaphors this book demystifies the object-oriented programming model. Object-Oriented Design with ABAP presents a bridge from the familiar procedural style of ABAP to the unfamiliar object-oriented style, taking you by the hand and leading you through the difficulties associated with learning these concepts, covering not only the nuances of using object-oriented principles in ABAP software design but also revealing the reasons why these concepts have become embraced throughout the software development industry. More than simply knowing how to use various object-oriented techniques, you'll also be able to determine whether a technique is applicable to the task the software addresses. This book: div Shows how object-oriented principles apply to ABAP program design Provides the basics for creating component design diagrams Teaches how to incorporate design patterns in ABAP programs What You’ll Learn Write ABAP code using the object-oriented model as comfortably and easily as using the procedural model Create ABAP design diagrams based on the Unified Modeling Language Implement object-oriented design patterns into ABAP programs Reap the benefits of spending less time designing and maintaining ABAP programs Recognize those situations where design patterns can be most helpful Avoid long and exhausting searches for the cause of bugs in ABAP programs Who This Book Is For Experienced ABAP programmers who remain unfamiliar with the design potential presented by the object-oriented aspect of the language
This will help us customize your experience to showcase the most relevant content to your age group
Please select from below
Login
Not registered?
Sign up
Already registered?
Success – Your message will goes here
We'd love to hear from you!
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.