In 'Refactoring', Martin Fowler unveils the transformative art of improving existing code without changing its external behavior. This essential guide reveals practical techniques and principles that empower developers to enhance code readability and maintainability, making it a pivotal resource for software engineering. Readers will discover the compelling reasons behind refactoring and the dramatic impact it has on long-term project success. By dissecting real-world examples, Fowler fosters a deeper understanding of code quality and design philosophy. Whether you're a novice or a seasoned pro, this book ignites a passion for clean code and continuous improvement.
By Martin Fowler
Published: 2018
"Refactoring is about improving the design of existing code without changing its behavior."
"Whenever you read [Refactoring], it's time to read it again. And if you haven't read it yet, please do before writing another line of code." -David Heinemeier Hansson, Creator of Ruby on Rails, Founder & CTO at Basecamp Fully Revised and Updated--Includes New Refactorings and Code Examples "Any fool can write code that a computer can understand. Good programmers write code that humans can understand." -M. Fowler (1999) For more than twenty years, experienced programmers worldwide have relied on Martin Fowler's Refactoring to improve the design of existing code and to enhance software maintainability, as well as to make existing code easier to understand. This eagerly awaited new edition has been fully updated to reflect crucial changes in the programming landscape. Refactoring, Second Edition, features an updated catalog of refactorings and includes JavaScript code examples, as well as new functional examples that demonstrate refactoring without classes. Like the original, this edition explains what refactoring is; why you should refactor; how to recognize code that needs refactoring; and how to actually do it successfully, no matter what language you use. Understand the process and general principles of refactoring Quickly apply useful refactorings to make a program easier to comprehend and change Recognize "bad smells" in code that signal opportunities to refactor Explore the refactorings, each with explanations, motivation, mechanics, and simple examples Build solid tests for your refactorings Recognize tradeoffs and obstacles to refactoring Includes free access to the canonical web edition, with even more refactoring resources. (See inside the book for details about how to access the web edition.)
Showing 8 of 30 similar books
Chris Dixon is a notable venture capitalist and technology entrepreneur, best known for his influential role as a general partner at Andreessen Horowitz, where he leads investments in cryptocurrency and blockchain technology. Before joining the firm, Dixon co-founded two startups: SiteAdvisor, a web security company acquired by McAfee, and Hunch, a recommendation engine acquired by eBay. In addition to his investment career, Dixon is a prolific writer and thought leader on technology and innovation, contributing insightful essays and articles to various platforms such as his personal blog and Medium. His writings often explore the future of technology, the internet, and the impact of blockchain, making significant contributions to contemporary tech literature. Dixon's work has earned him recognition as a visionary in both the tech and literary worlds.
David Heinemeier Hansson, also known as DHH, is a Danish programmer, entrepreneur, and author, best known as the creator of Ruby on Rails, a popular web application framework. Heinemeier Hansson is also a partner at Basecamp, a project management and collaboration software company he co-founded. His contributions to software development have earned him widespread recognition, with Ruby on Rails being used by thousands of developers and companies worldwide. Heinemeier Hansson is also a vocal advocate for remote work, simplicity in business, and sustainable work practices, ideas he explores in his bestselling books Rework and It Doesn’t Have to Be Crazy at Work. In addition to his work in tech, he is an accomplished race car driver, having competed in the 24 Hours of Le Mans. Heinemeier Hansson’s approach to work-life balance and entrepreneurship has made him a thought leader in the tech community, where he continues to challenge traditional business practices and advocate for more human-centered approaches to work
Bret Victor is a renowned American interface designer and computer scientist celebrated for his innovative contributions to interactive design and human-computer interaction. He is best known for creating dynamic, explorable explanations, which have significantly influenced the way educational content is presented and understood. Victor's seminal work, "Inventing on Principle," advocates for the integration of immediate feedback in creative processes, inspiring a new wave of interactive programming environments. As a former member of the Apple Human Interface team, he played a pivotal role in shaping modern user interfaces. Through his organization, Dynamicland, Victor continues to explore and expand the boundaries of immersive, collaborative computing environments.
Charlie Munger is an American investor, businessman, and philanthropist, best known as the vice chairman of Berkshire Hathaway, where he partners with Warren Buffett. Renowned for his insights on investment strategies and mental models, Munger has significantly influenced the world of finance. His notable literary contributions include "Poor Charlie's Almanack," a compilation of his speeches and writings that distill his wisdom on decision-making and business principles. Munger's work emphasizes the importance of multidisciplinary thinking and continuous learning. Beyond his financial acumen, he is celebrated for his charitable efforts, particularly in education and healthcare.
Drew Houston is an accomplished American entrepreneur best known for co-founding Dropbox, a widely-used cloud storage service, in 2007. As the CEO, he has led the company to serve millions of users worldwide and become a key player in the tech industry. Although not primarily known for literature, Houston has shared his entrepreneurial insights and experiences through various interviews and public speaking engagements, offering valuable lessons to aspiring business leaders. His work has significantly influenced the way people and organizations manage and share digital content. Houston's innovative vision continues to shape the future of cloud computing and digital collaboration.
Andrew Chen is a venture capitalist, entrepreneur, and thought leader in growth marketing, currently serving as a general partner at Andreessen Horowitz. Chen is known for his expertise in network effects, viral growth strategies, and marketplace dynamics, making him a sought-after advisor for startups looking to scale. Prior to joining Andreessen Horowitz, he worked in leadership roles at Uber, helping to grow the ride-sharing platform’s user base and develop key growth strategies. Chen is also a prolific writer, sharing his insights on growth, technology, and startups through his popular blog and newsletter, which has attracted a loyal following in the tech community. His work has helped shape how many startups approach user acquisition, retention, and product-market fit. As a venture capitalist, Chen focuses on early-stage companies in the consumer internet, SaaS, and marketplace sectors, and he has been involved in funding and advising several successful startups. His insights on technology and growth continue to influence both founders and investors alike.
Brad Feld is a prominent American entrepreneur, venture capitalist, and author known for his influential work in the startup ecosystem. Co-founder of the Foundry Group, he has played a pivotal role in funding and mentoring early-stage technology companies. Feld is also a key figure behind the Techstars accelerator program, which has helped launch numerous successful startups. As an author, he has penned several essential books on entrepreneurship and venture capital, including "Venture Deals" and "Startup Communities," which provide invaluable insights for aspiring entrepreneurs and investors. His writings and active blogging have cemented his reputation as a thought leader in the tech and startup communities.
Elon Musk is an influential entrepreneur and innovator known for founding and leading several groundbreaking companies, including Tesla, SpaceX, Neuralink, and The Boring Company. He has played a pivotal role in advancing electric vehicles, space exploration, and renewable energy. Musk's vision extends to colonizing Mars and reducing the risk of human extinction through space travel. In addition to his technological contributions, he has co-authored the book "Spacex: Making Commercial Spaceflight a Reality," providing insights into his ambitious projects and vision for the future. Musk's relentless pursuit of innovation continues to shape the trajectory of multiple industries.
Showing 8 of 11 related collections
“Refactoring is about improving the design of existing code without changing its behavior.”
Refactoring
By Martin Fowler
Discover a world of knowledge through our extensive collection of book summaries.
Martin Fowler is a renowned software engineer, author, and speaker, known for his contributions to the field of software development and design. He is the Chief Scientist at ThoughtWorks and has written several influential books, including "Refactoring: Improving the Design of Existing Code," "Patterns of Enterprise Application Architecture," and "Domain Specific Languages." His writing style is characterized by clarity and practical insights, making complex topics accessible to both novice and experienced developers. Fowler is also a thought leader in Agile methodology and continuous integration, advocating for best practices in modern software development.
Key information about the book.
Buy on Amazon
Buy via BookShopSupport local bookstores: BookShop gives a portion of each sale to independent bookshops!
In "The Code Book," Simon Singh takes readers on a captivating journey through the history of codes and code-breaking, revealing the secrets that have shaped civilizations and influenced wars. From ancient hieroglyphs to modern internet encryption, each chapter unveils the intricate dance between secrecy and revealing truth. Singh intertwines real-life espionage tales and mathematical puzzles, making cryptography accessible and thrilling. As you delve into the world of hidden messages and clandestine communications, you'll find yourself pondering the ethical implications of surveillance and privacy in today’s digital age. Can you crack the code of the past to foresee the future?
Clean Code: A Handbook of Agile Software Craftsmanship by Robert C. Martin is a masterclass in writing quality code that stands the test of time. Through a series of practical examples and principles, Martin reveals the art of developing clean, readable, and maintainable code, while emphasizing the moral responsibility of programmers. He challenges readers to confront their coding habits and provides actionable insights to elevate their skills. With an exploration of key concepts like refactoring, testing, and the importance of simplicity, this book becomes an essential guide for anyone who writes software. Dive in and discover how clean code not only enhances productivity but also fosters a culture of excellence in software development!
In "The Pragmatic Programmer," Andrew Hunt and David Thomas unveil the timeless principles and practices that empower developers to master their craft. Through captivating anecdotes and insightful tips, they challenge conventional programming wisdom, urging readers to embrace adaptability and continuous learning. The compelling emphasis on practical techniques, such as code craftsmanship and effective debugging, makes this a must-read for both seasoned pros and new coders. With its blend of philosophy and actionable advice, the book invites you to reflect on your own software development journey. Prepare to elevate your programming skills and become a more versatile developer—your future self will thank you!
In "Algorithms to Live By," Brian Christian takes readers on a fascinating journey through the intersection of computer science and human decision-making. He reveals how algorithms, often seen as complex tools of technology, can illuminate our daily choices—from optimizing our schedules to managing relationships. Through engaging anecdotes and insights from experts, Christian demonstrates how applying these principles can lead to smarter, more efficient lives. But what happens when algorithms challenge our intuition? Explore the surprising ways math can guide not just our decisions, but our very existence.
Positive Discipline for Preschoolers offers a revolutionary approach to nurturing young minds while instilling vital life skills. By blending discipline with kindness, this guide reveals practical techniques for parents and educators to foster cooperation and responsibility in children aged 2 to 5. Through engaging anecdotes and insightful strategies, it challenges conventional punitive methods, encouraging emotional growth and resilience. Discover how to transform everyday challenges into learning opportunities that empower both children and caregivers. Dive into this essential resource and unlock the secrets to creating a harmonious learning environment that inspires joy and understanding!
In 'Makers,' Chris Anderson explores the revolutionary movement of DIY innovation that is reshaping our economy and culture. He introduces the rise of 3D printing, robotics, and open-source technologies that empower everyday creators to become entrepreneurs. The book reveals how this grassroots revolution is set to democratize manufacturing and inspire a new era of creativity and invention. Anderson highlights fascinating stories of makers who are transforming their ideas into tangible products, mingling technology with artistry. Dive into a world where possibilities are limited only by imagination!
In 'The Iron Will of Shoeshine Cats', Hesh Kestin weaves a captivating tale of survival and resilience against the backdrop of an unforgiving city. The story unfolds through the eyes of a boy determined to make his mark, navigating the challenges of youth with the fierce spirit of a scrappy street cat. As he encounters a cast of unforgettable characters, each with their own struggles, the boy learns the true meaning of grit and determination. This novel is a profound exploration of hope and the human condition, filled with vivid imagery and poignant moments. Readers will be left pondering their own iron wills and the power of perseverance long after the last page.
In 'Code', Charles Petzold takes readers on a captivating journey through the world of programming and computer science. He unravels the complex tapestry of how computers work, starting from simple concepts and building up to intricate systems. Through engaging anecdotes and metaphors, Petzold demystifies the inner workings of machines, making them accessible to everyone. This exploration not only reveals the beauty of code but also challenges us to think critically about the impact of technology in our lives. Prepare to see the digital world around you in a whole new light!
Download our mobile app to enjoy your favorite books on the go. Get access to exclusive features, offline listening, and personalized recommendations.
