Domain Modeling Made Functional

Domain Modeling Made Functional PDF Author: Scott Wlaschin
Publisher: Pragmatic Bookshelf
ISBN: 1680505491
Category : Computers
Languages : en
Pages : 426

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Book Description
You want increased customer satisfaction, faster development cycles, and less wasted work. Domain-driven design (DDD) combined with functional programming is the innovative combo that will get you there. In this pragmatic, down-to-earth guide, you'll see how applying the core principles of functional programming can result in software designs that model real-world requirements both elegantly and concisely - often more so than an object-oriented approach. Practical examples in the open-source F# functional language, and examples from familiar business domains, show you how to apply these techniques to build software that is business-focused, flexible, and high quality. Domain-driven design is a well-established approach to designing software that ensures that domain experts and developers work together effectively to create high-quality software. This book is the first to combine DDD with techniques from statically typed functional programming. This book is perfect for newcomers to DDD or functional programming - all the techniques you need will be introduced and explained. Model a complex domain accurately using the F# type system, creating compilable code that is also readable documentation---ensuring that the code and design never get out of sync. Encode business rules in the design so that you have "compile-time unit tests," and eliminate many potential bugs by making illegal states unrepresentable. Assemble a series of small, testable functions into a complete use case, and compose these individual scenarios into a large-scale design. Discover why the combination of functional programming and DDD leads naturally to service-oriented and hexagonal architectures. Finally, create a functional domain model that works with traditional databases, NoSQL, and event stores, and safely expose your domain via a website or API. Solve real problems by focusing on real-world requirements for your software. What You Need: The code in this book is designed to be run interactively on Windows, Mac and Linux.You will need a recent version of F# (4.0 or greater), and the appropriate .NET runtime for your platform.Full installation instructions for all platforms at fsharp.org.

Domain Modeling Made Functional

Domain Modeling Made Functional PDF Author: Scott Wlaschin
Publisher: Pragmatic Bookshelf
ISBN: 1680505491
Category : Computers
Languages : en
Pages : 426

Get Book Here

Book Description
You want increased customer satisfaction, faster development cycles, and less wasted work. Domain-driven design (DDD) combined with functional programming is the innovative combo that will get you there. In this pragmatic, down-to-earth guide, you'll see how applying the core principles of functional programming can result in software designs that model real-world requirements both elegantly and concisely - often more so than an object-oriented approach. Practical examples in the open-source F# functional language, and examples from familiar business domains, show you how to apply these techniques to build software that is business-focused, flexible, and high quality. Domain-driven design is a well-established approach to designing software that ensures that domain experts and developers work together effectively to create high-quality software. This book is the first to combine DDD with techniques from statically typed functional programming. This book is perfect for newcomers to DDD or functional programming - all the techniques you need will be introduced and explained. Model a complex domain accurately using the F# type system, creating compilable code that is also readable documentation---ensuring that the code and design never get out of sync. Encode business rules in the design so that you have "compile-time unit tests," and eliminate many potential bugs by making illegal states unrepresentable. Assemble a series of small, testable functions into a complete use case, and compose these individual scenarios into a large-scale design. Discover why the combination of functional programming and DDD leads naturally to service-oriented and hexagonal architectures. Finally, create a functional domain model that works with traditional databases, NoSQL, and event stores, and safely expose your domain via a website or API. Solve real problems by focusing on real-world requirements for your software. What You Need: The code in this book is designed to be run interactively on Windows, Mac and Linux.You will need a recent version of F# (4.0 or greater), and the appropriate .NET runtime for your platform.Full installation instructions for all platforms at fsharp.org.

Functional Design and Architecture

Functional Design and Architecture PDF Author: Alexander Granin
Publisher: Simon and Schuster
ISBN: 1617299618
Category : Computers
Languages : en
Pages : 454

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Book Description
Functional Design and Architecture is a comprehensive guide to software engineering using functional programming. Inside, you'll find cutting-edge functional design principles and practices for every stage of application development. There's no abstract theory--you'll learn by building exciting sample applications, including an application for controlling a spaceship and a full-fledged backend framework. You'll explore functional design by looking at object-oriented principles you might already know, and learn how they can be reapplied to a functional environment. By the time you're done, you'll be ready to apply the brilliant innovations of the functional world to serious software projects

Design

Design PDF Author: Bernhard E. Bürdek
Publisher: Walter de Gruyter
ISBN: 3764376813
Category : Architecture
Languages : en
Pages : 483

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Book Description
Design today is a global instrument. Bernhard Bürdek traces the progress of design from its beginnings in the late 19th century, through the most significant movements of the 20th century up to those recent developments in biological engineering which will shape the 21st century. Design is now a discipline in its own right and its expertise can be incorporated within interdisciplinary processes. The most important fundamental principles of design theory and methodology are presented, looking in particular at the communicative function of products and highlighting aspects such as corporate and service design, design management, strategic design, interface/interaction design and human design.

The EU Design Approach

The EU Design Approach PDF Author: Annette Kur
Publisher: Edward Elgar Publishing
ISBN: 1785364146
Category : Art
Languages : en
Pages : 294

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Book Description
The EU’s ‘Design Approach’ represented a unique attempt to protect industrial design and designers in and on their own terms. It has now been in place for more than a decade and this book, including contributions from leading international scholars, takes stock and attempts to find out what became of the Design Approach: Is it still observed; what has it achieved; how does it interact with other areas of the law; what became of the spare parts problem and how did the world respond to it?

Designing Complex Systems

Designing Complex Systems PDF Author: Erik W. Aslaksen
Publisher: CRC Press
ISBN: 1420087541
Category : Computers
Languages : en
Pages : 176

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Book Description
Without standardized construction elements such as nuts, bolts, bearings, beams, resistors and the like, the design of physical equipment is hopelessly inefficient, and engineers are continually bogged down with re-designing these elements over and over again. Emphasizing a top-down approach, this volume considers the purpose and basic features of design and how the concept of value can provide a quantitative measure of that wider interaction of the engineered object with its environment. This work also develops the domain in which functional design takes place and explores how the system concept can be embedded in that domain. It proposes a number of functional design elements and develops them in considerable detail, outlining how they can be applied as part of a coherent design framework. For greater understanding of the discussed concepts, numerous examples and analogies are included.

Functional Clothing Design

Functional Clothing Design PDF Author: Susan M. Watkins
Publisher: Bloomsbury Publishing USA
ISBN: 0857854674
Category : Design
Languages : en
Pages : 449

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Book Description
"Functional Clothing Design introduces new ways to look at the human body, the environment, and clothing. It explores the ways design can achieve goals such as protecting the body, increasing health and safety, or increasing body function. Building on the groundbreaking text Clothing: The Portable Environment by co-author Susan M. Watkins, this text covers aspects of functional clothing design including: User-centered design for comfort and function in clothing; Clothing for thermal protection, impact protection, and hazardous environments; The design of wearable technology and other apparel solutions that enhance and augment body function; Commercial product development and the development of functional garnets and materials"--Back cover.

The Aesthetics of Industrial Design

The Aesthetics of Industrial Design PDF Author: Richard Herriott
Publisher: Routledge
ISBN: 100053524X
Category : Architecture
Languages : en
Pages : 218

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Book Description
This textbook introduces design students to key principles of three-dimensional form, bridging aesthetics and practical design objectives. It explores how we see and what it is that characterises visually appealing and satisfactory design. Written by an experienced designer, educator and researcher, The Aesthetics of Industrial Design equips students with the knowledge and understanding of how aesthetically superior design is distinct from lesser work. It explains the key principles and concepts they can incorporate into their own designs, encourages readers to investigate and experiment with real design problems and enables them to verbally communicate their design intentions. The book prompts readers to critically reflect on their work and surroundings. Through numerous clear examples and illustrated case studies, which are guided by cognitive science and the application of aesthetic theory, the book brings together the basic aspects of design as form-giving. It explores the balance of function, material and appearance in detail and explains the reasons for common aesthetic faults and how to avoid them. Aimed at undergraduate- and postgraduate-level students within the design fields, this book reveals the secrets to aesthetically successful products that readers can take from education into future practice.

The Authority of Everyday Objects

The Authority of Everyday Objects PDF Author: Paul Betts
Publisher: Univ of California Press
ISBN: 0520253841
Category : Architecture
Languages : en
Pages : 366

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Book Description
"Paul Betts first came to my attention through his pioneering article on the post-1945 Bauhaus myth as a joint German-American venture. This book is a landmark study of cultural continuities and ruptures, institutional realignments, and individual careers that introduces a breath of fresh air into a field of research long staled by received ideas. It demonstrates the rewards of approaching the years from 1933 to 1945 as a revealing window onto the subsequent history of West Germany."—Wolfgang Schivelbusch "The Authority of Everyday Objects is a small gem of the new cultural history. This is a work of striking originality and insight that fits the development of industrial design in postwar Germany into the country's broader social, cultural and political history, constructing an analytical narrative that carries from the Third Reich into the Cold War. It illuminates not merely cultural transformation but the wider social history of twentieth-century Germany."—Stanley G. Payne, author of A History of Fascism, 1914-1945 "The Authority of Everyday Objects is a refreshing, innovative, and convincing approach to post-World War II Western consumer society. Design—as a weapon in Cold War competition and as a vehicle for German redemption by revitalizing Bauhaus traditions—is thoroughly researched and wonderfully presented in Paul Betts' book. This well-illustrated work convinces the reader that design was a part of gluecklich Leben ("lucky life") and schoen wohnen ("beautiful living"), and a factor in the politicization of material culture."—Ivan T. Berend, author of Decades of Crisis: Central and Eastern Europe before World War II and History Derailed: Central and Eastern Europe in the Long Nineteenth Century

History of Design and Design Law

History of Design and Design Law PDF Author: Tsukasa Aso
Publisher: Springer Nature
ISBN: 981168782X
Category : Law
Languages : en
Pages : 562

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Book Description
For the first time, this book provides an up-to-date history of product design and product design law covering 17 countries — Japan, Korea, China, Singapore, the United Kingdom, Germany, France, Italy, the Nordic countries (Denmark, Finland, Iceland, Norway and Sweden), Russia, the United States, Brazil and Australia — selected for their innovative or influential approach to design or design protection. Each country is the subject of two chapters — one on the history of design and the other on the history of design law — authored by experts in design and intellectual property (IP) law. This unique interdisciplinary approach explains why and how various national design protection systems (that can include design, copyright, trade mark, competition and civil laws) developed, making it an ideal book for students, researchers and lawyers. The book also serves as an international survey of different national policy and legal responses to historical developments and specific design and legal issues allowing readers to consider their advantages and disadvantages — and so is also recommended for policy and law makers, as well as organizations that administer IP rights. Topics include the subject matter of design protection; procedural and substantive requirements; design registration; infringement; and the overlap of design rights and other IP rights. The chapters on design history provide further context to the historical development of these legal concepts by considering major design movements, key designers and iconic designs and the current state of design. The chapters highlight the connected and often complementary relationship between the two histories, not only for each country, but at the regional and international level, often as a result of government policies, trade, colonialism, immigration and globalisation. Design and design practice continue to become more global and evolve with developments in technology. At the same time, design laws are not internationally harmonized and continue to develop at the national level, with a number of significant changes occurring in recent years. This timely book shows how the lessons of the past continue to inform the future direction of design and the legal systems developed to protect it.

Pearls of Functional Algorithm Design

Pearls of Functional Algorithm Design PDF Author: Richard Bird
Publisher: Cambridge University Press
ISBN: 1139490605
Category : Computers
Languages : en
Pages :

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Book Description
Richard Bird takes a radical approach to algorithm design, namely, design by calculation. These 30 short chapters each deal with a particular programming problem drawn from sources as diverse as games and puzzles, intriguing combinatorial tasks, and more familiar areas such as data compression and string matching. Each pearl starts with the statement of the problem expressed using the functional programming language Haskell, a powerful yet succinct language for capturing algorithmic ideas clearly and simply. The novel aspect of the book is that each solution is calculated from an initial formulation of the problem in Haskell by appealing to the laws of functional programming. Pearls of Functional Algorithm Design will appeal to the aspiring functional programmer, students and teachers interested in the principles of algorithm design, and anyone seeking to master the techniques of reasoning about programs in an equational style.