Working Effectively with Legacy Code

Download Working Effectively with Legacy Code PDF Online Free

Author :
Publisher : Prentice Hall Professional
ISBN 13 : 0132931753
Total Pages : 457 pages
Book Rating : 4.1/5 (329 download)

DOWNLOAD NOW!


Book Synopsis Working Effectively with Legacy Code by : Michael Feathers

Download or read book Working Effectively with Legacy Code written by Michael Feathers and published by Prentice Hall Professional. This book was released on 2004-09-22 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Get more out of your legacy systems: more performance, functionality, reliability, and manageability Is your code easy to change? Can you get nearly instantaneous feedback when you do change it? Do you understand it? If the answer to any of these questions is no, you have legacy code, and it is draining time and money away from your development efforts. In this book, Michael Feathers offers start-to-finish strategies for working more effectively with large, untested legacy code bases. This book draws on material Michael created for his renowned Object Mentor seminars: techniques Michael has used in mentoring to help hundreds of developers, technical managers, and testers bring their legacy systems under control. The topics covered include Understanding the mechanics of software change: adding features, fixing bugs, improving design, optimizing performance Getting legacy code into a test harness Writing tests that protect you against introducing new problems Techniques that can be used with any language or platform—with examples in Java, C++, C, and C# Accurately identifying where code changes need to be made Coping with legacy systems that aren't object-oriented Handling applications that don't seem to have any structure This book also includes a catalog of twenty-four dependency-breaking techniques that help you work with program elements in isolation and make safer changes.

Defining the Legacy for Users

Download Defining the Legacy for Users PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 94 pages
Book Rating : 4.3/5 (555 download)

DOWNLOAD NOW!


Book Synopsis Defining the Legacy for Users by : Jeffrey Short

Download or read book Defining the Legacy for Users written by Jeffrey Short and published by . This book was released on 2007 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Beyond Legacy Code

Download Beyond Legacy Code PDF Online Free

Author :
Publisher :
ISBN 13 : 9781680500790
Total Pages : 0 pages
Book Rating : 4.5/5 (7 download)

DOWNLOAD NOW!


Book Synopsis Beyond Legacy Code by : David Scott Bernstein

Download or read book Beyond Legacy Code written by David Scott Bernstein and published by . This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: We're losing tens of billions of dollars a year on broken software, and great new ideas such as agile development and Scrum don't always pay off. But there's hope. The nine software development practices in Beyond Legacy Code are designed to solve the problems facing our industry. Discover why these practices work, not just how they work, and dramatically increase the quality and maintainability of any software project. These nine practices could save the software industry. Beyond Legacy Code is filled with practical, hands-on advice and a common-sense exploration of why technical practices such as refactoring and test-first development are critical to building maintainable software. Discover how to avoid the pitfalls teams encounter when adopting these practices, and how to dramatically reduce the risk associated with building software--realizing significant savings in both the short and long term. With a deeper understanding of the principles behind the practices, you'll build software that's easier and less costly to maintain and extend. By adopting these nine key technical practices, you'll learn to say what, why, and for whom before how; build in small batches; integrate continuously; collaborate; create CLEAN code; write the test first; specify behaviors with tests; implement the design last; and refactor legacy code. Software developers will find hands-on, pragmatic advice for writing higher quality, more maintainable, and bug-free code. Managers, customers, and product owners will gain deeper insight into vital processes. By moving beyond the old-fashioned procedural thinking of the Industrial Revolution, and working together to embrace standards and practices that will advance software development, we can turn the legacy code crisis into a true Information Revolution.

Re-Engineering Legacy Software

Download Re-Engineering Legacy Software PDF Online Free

Author :
Publisher : Simon and Schuster
ISBN 13 : 1638353328
Total Pages : 331 pages
Book Rating : 4.6/5 (383 download)

DOWNLOAD NOW!


Book Synopsis Re-Engineering Legacy Software by : Chris Birchall

Download or read book Re-Engineering Legacy Software written by Chris Birchall and published by Simon and Schuster. This book was released on 2016-04-15 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary As a developer, you may inherit projects built on existing codebases with design patterns, usage assumptions, infrastructure, and tooling from another time and another team. Fortunately, there are ways to breathe new life into legacy projects so you can maintain, improve, and scale them without fighting their limitations. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Book Re-Engineering Legacy Software is an experience-driven guide to revitalizing inherited projects. It covers refactoring, quality metrics, toolchain and workflow, continuous integration, infrastructure automation, and organizational culture. You'll learn techniques for introducing dependency injection for code modularity, quantitatively measuring quality, and automating infrastructure. You'll also develop practical processes for deciding whether to rewrite or refactor, organizing teams, and convincing management that quality matters. Core topics include deciphering and modularizing awkward code structures, integrating and automating tests, replacing outdated build systems, and using tools like Vagrant and Ansible for infrastructure automation. What's Inside Refactoring legacy codebases Continuous inspection and integration Automating legacy infrastructure New tests for old code Modularizing monolithic projects About the Reader This book is written for developers and team leads comfortable with an OO language like Java or C#. About the Author Chris Birchall is a senior developer at the Guardian in London, working on the back-end services that power the website. Table of Contents PART 1 GETTING STARTED Understanding the challenges of legacy projects Finding your starting point PART 2 REFACTORING TO IMPROVE THE CODEBASE Preparing to refactor Refactoring Re-architecting The Big Rewrite PART 3 BEYOND REFACTORING—IMPROVING PROJECT WORKFLOWAND INFRASTRUCTURE Automating the development environment Extending automation to test, staging, and production environments Modernizing the development, building, and deployment of legacy software Stop writing legacy code!

Cognitive Radio, Software Defined Radio, and Adaptive Wireless Systems

Download Cognitive Radio, Software Defined Radio, and Adaptive Wireless Systems PDF Online Free

Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1402055412
Total Pages : 476 pages
Book Rating : 4.4/5 (2 download)

DOWNLOAD NOW!


Book Synopsis Cognitive Radio, Software Defined Radio, and Adaptive Wireless Systems by : Hüseyin Arslan

Download or read book Cognitive Radio, Software Defined Radio, and Adaptive Wireless Systems written by Hüseyin Arslan and published by Springer Science & Business Media. This book was released on 2007-09-05 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today’s wireless services have come a long way since the roll out of the conventional voice-centric cellular systems. The demand for wireless access in voice and high rate data multi-media applications has been increasing. New generation wireless communication systems are aimed at accommodating this demand through better resource management and improved transmission technologies. The interest in increasing Spectrum Access and improving Spectrum Efficiency combined with both the introduction of Software Defined Radios and the realization that machine learning can be applied to radios has created new intriguing possibilities for wireless radio researchers. This book is aimed to discuss the cognitive radio, software defined radio (SDR), and adaptive radio concepts from several aspects. Cognitive radio and cognitive networks will be investigated from a broad aspect of wireless communication system enhancement while giving special emphasis on better spectrum utilization. Applications of cognitive radio, SDR and cognitive radio architectures, spectrum efficiency and soft spectrum usage, adaptive wireless system design, measurements and awareness of various parameters including interference temperature and geo-location information are some of the important topics that will be covered in this book. Cognitive Radio, Software Defined Radio, and Adaptive Wireless Systems is intended to be both an introductory technology survey/tutorial for beginners and an advanced mathematical overview intended for technical professionals in the communications industry, technical managers, and researchers in both academia and industry.

Advances in UML and XML-based Software Evolution

Download Advances in UML and XML-based Software Evolution PDF Online Free

Author :
Publisher : IGI Global
ISBN 13 : 1591406218
Total Pages : 375 pages
Book Rating : 4.5/5 (914 download)

DOWNLOAD NOW!


Book Synopsis Advances in UML and XML-based Software Evolution by : Hongji Yang

Download or read book Advances in UML and XML-based Software Evolution written by Hongji Yang and published by IGI Global. This book was released on 2005-01-01 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Reports on the recent advances in UML and XML based software evolution in terms of a wider range of techniques and applications"--Provided by publisher.

The Law of Legacy

Download The Law of Legacy PDF Online Free

Author :
Publisher : HarperCollins Leadership
ISBN 13 : 1400275806
Total Pages : 17 pages
Book Rating : 4.4/5 (2 download)

DOWNLOAD NOW!


Book Synopsis The Law of Legacy by : John C. Maxwell

Download or read book The Law of Legacy written by John C. Maxwell and published by HarperCollins Leadership. This book was released on 2012-08-27 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: When many companies lose their CEO, they go into a tailspin. But when Roberto Goizueta died, Coca-Cola didn't even hiccup. Why? Before his death, Goizueta lived by the Law of Legacy.

Transactions on Aspect-Oriented Software Development VIII

Download Transactions on Aspect-Oriented Software Development VIII PDF Online Free

Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642220304
Total Pages : 231 pages
Book Rating : 4.6/5 (422 download)

DOWNLOAD NOW!


Book Synopsis Transactions on Aspect-Oriented Software Development VIII by : Shmuel Katz

Download or read book Transactions on Aspect-Oriented Software Development VIII written by Shmuel Katz and published by Springer Science & Business Media. This book was released on 2011-06-22 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume, the 8th in the Transactions on Aspect-Oriented Software Development series, contains two regular submissions and a special section, consisting of five papers, on the industrial applications of aspect technology. The regular papers describe a framework for constructing aspect weavers, and patterns for reusable aspects. The special section begins with an invited contribution on how AspectJ is making its way from an exciting new hype topic to a valuable technology in enterprise computing. The remaining four papers each cover different industrial applications of aspect technology, which include a telecommunication platform, a framework for embedding user assistance in independently developed applications, a platform for digital publishing, and a framework for program code analysis and manipulation.

Legacy on Purpose℠: a Journal That Celebrates Life

Download Legacy on Purpose℠: a Journal That Celebrates Life PDF Online Free

Author :
Publisher :
ISBN 13 : 9780464647157
Total Pages : pages
Book Rating : 4.6/5 (471 download)

DOWNLOAD NOW!


Book Synopsis Legacy on Purpose℠: a Journal That Celebrates Life by : Defining Legacy Group

Download or read book Legacy on Purpose℠: a Journal That Celebrates Life written by Defining Legacy Group and published by . This book was released on 2019-12 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Legacy on Purpose℠: A Journal That Celebrates Life is filled with 59-weeks of liberating exercises and expressions of purpose.This journal is filled with thought-provoking questions meant to stimulate thinking, insight, and discussion. Defining Legacy conversations create an enduring plan, building on the generations that came before us. Our philosophy is embodied in the word "Sankofa", translated to mean bring forward that which is useful. Connecting the past with the present allows us to be more effective agents of the forces that will have an impact on our collective future. We plant the seed for the generations that come after us. We honor those who have shown us the way and taught us the strategies for survival, endurance, and growth.A beautifully designed, user-friendly journal gives voice to your living legacy. This planner will become your most powerful tool.Reflect on your life experiences, events, adventures, customs, guiding principles, and values. Write or draw your responses.When shared as a family exercise, families discover what unites them, establish a common vision, feel deeper connections, and become stronger. Conversations develop into dialogue, and the resulting benefit to the family is immeasurable. That's Legacy on Purpose℠! Most of all, celebrate life and legacy, and enjoy!Portable 6×9 in (15×23 cm) ★High-Quality Design ★ Sturdy Hard Cover ★ 148 Pages

What Will They Say About You When You're Gone?

Download What Will They Say About You When You're Gone? PDF Online Free

Author :
Publisher : Simon and Schuster
ISBN 13 : 0757319521
Total Pages : 329 pages
Book Rating : 4.7/5 (573 download)

DOWNLOAD NOW!


Book Synopsis What Will They Say About You When You're Gone? by : Daniel Cohen

Download or read book What Will They Say About You When You're Gone? written by Daniel Cohen and published by Simon and Schuster. This book was released on 2017-01-31 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book is a beacon of light and a touchstone for the timeless values of leading a purposeful life." --From the Foreword by Senator Joseph Lieberman There's not one person alive who hasn't confronted their own mortality. Each of us, at some point, wakes up to the reality that our time on Earth is limited. But how do we lead our lives with a sense of urgency every day? How do we develop the courage to make choices not based on pressure but on principle? How do we create the sacred space to reflect on who we are and who we want to be so we can realize our innermost goals and dreams? What Will They Say About You When You're Gone? points the way. Esteemed Rabbi Daniel Cohen will help you rise above the distractions to tap into the best version of yourself. Through a unique blend of storytelling, practical exercises, and profound wisdom, he will teach you seven transformative principles to reverse engineer your life so that you are living with purpose and passion, so that the person you are today more closely aligns with the person you aspire to be.

The Transition of Legacy Systems to a Distributed Architecture

Download The Transition of Legacy Systems to a Distributed Architecture PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 344 pages
Book Rating : 4.3/5 (91 download)

DOWNLOAD NOW!


Book Synopsis The Transition of Legacy Systems to a Distributed Architecture by : Narsim Ganti

Download or read book The Transition of Legacy Systems to a Distributed Architecture written by Narsim Ganti and published by . This book was released on 1995-03-27 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing on one of the most difficult problems in corporate reengineering, the authors clearly explain the conceptual foundations of migrating legacy systems.

PC User's Troubleshooting Guide

Download PC User's Troubleshooting Guide PDF Online Free

Author :
Publisher : CNET Networks Inc.
ISBN 13 : 9781931490788
Total Pages : 256 pages
Book Rating : 4.4/5 (97 download)

DOWNLOAD NOW!


Book Synopsis PC User's Troubleshooting Guide by : TechRepublic, Incorporated

Download or read book PC User's Troubleshooting Guide written by TechRepublic, Incorporated and published by CNET Networks Inc.. This book was released on 2003-05 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Legacy Cities

Download Legacy Cities PDF Online Free

Author :
Publisher : University of Pittsburgh Press
ISBN 13 : 0822986884
Total Pages : 316 pages
Book Rating : 4.8/5 (229 download)

DOWNLOAD NOW!


Book Synopsis Legacy Cities by : J. Rosie Tighe

Download or read book Legacy Cities written by J. Rosie Tighe and published by University of Pittsburgh Press. This book was released on 2019-06-13 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Legacy cities, also commonly referred to as shrinking, or post-industrial cities, are places that have experienced sustained population loss and economic contraction. In the United States, legacy cities are those that are largely within the Rust Belt that thrived during the first half of the 20th century. In the second half of the century, these cities declined in economic power and population leaving a legacy of housing stock, warehouse districts, and infrastructure that is ripe for revitalization. This volume explores not only the commonalities across legacy cities in terms of industrial heritage and population decline, but also their differences. Legacy Cities poses the questions: What are the legacies of legacy cities? How do these legacies drive contemporary urban policy, planning and decision-making? And, what are the prospects for the future of these cities? Contributors primarily focus on Cleveland, Ohio, but all Rust Belt cities are discussed.

Glitch Feminism

Download Glitch Feminism PDF Online Free

Author :
Publisher : Verso Books
ISBN 13 : 1786632683
Total Pages : 140 pages
Book Rating : 4.7/5 (866 download)

DOWNLOAD NOW!


Book Synopsis Glitch Feminism by : Legacy Russell

Download or read book Glitch Feminism written by Legacy Russell and published by Verso Books. This book was released on 2020-09-29 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: The divide between the digital and the real world no longer exists: we are connected all the time. How do we find out who we are within this digital era? Where do we create the space to explore our identity? How can we come together and create solidarity? The glitch is often dismissed as an error, a faulty overlaying, but, as Legacy Russell shows, liberation can be found within the fissures between gender, technology and the body that it creates. The glitch offers the opportunity for us to perform and transform ourselves in an infinite variety of identities. In Glitch Feminism, Russell makes a series of radical demands through memoir, art and critical theory, and the work of contemporary artists who have travelled through the glitch in their work. Timely and provocative, Glitch Feminism shows how the error can be a revolution.

Software Defined Networks

Download Software Defined Networks PDF Online Free

Author :
Publisher : Elsevier
ISBN 13 : 0124166849
Total Pages : 353 pages
Book Rating : 4.1/5 (241 download)

DOWNLOAD NOW!


Book Synopsis Software Defined Networks by : Paul Goransson

Download or read book Software Defined Networks written by Paul Goransson and published by Elsevier. This book was released on 2014-06-05 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Software Defined Networks discusses the historical networking environment that gave rise to SDN, as well as the latest advances in SDN technology. The book gives you the state of the art knowledge needed for successful deployment of an SDN, including: How to explain to the non-technical business decision makers in your organization the potential benefits, as well as the risks, in shifting parts of a network to the SDN model How to make intelligent decisions about when to integrate SDN technologies in a network How to decide if your organization should be developing its own SDN applications or looking to acquire these from an outside vendor How to accelerate the ability to develop your own SDN application, be it entirely novel or a more efficient approach to a long-standing problem Discusses the evolution of the switch platforms that enable SDN Addresses when to integrate SDN technologies in a network Provides an overview of sample SDN applications relevant to different industries Includes practical examples of how to write SDN applications

Legacy in the Making: Building a Long-Term Brand to Stand Out in a Short-Term World

Download Legacy in the Making: Building a Long-Term Brand to Stand Out in a Short-Term World PDF Online Free

Author :
Publisher : McGraw Hill Professional
ISBN 13 : 126011757X
Total Pages : 276 pages
Book Rating : 4.2/5 (61 download)

DOWNLOAD NOW!


Book Synopsis Legacy in the Making: Building a Long-Term Brand to Stand Out in a Short-Term World by : Mark Miller

Download or read book Legacy in the Making: Building a Long-Term Brand to Stand Out in a Short-Term World written by Mark Miller and published by McGraw Hill Professional. This book was released on 2018-02-23 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of a 2019 International Book Award, Silver Medalist in the 2019 American Business Awards, Finalist for International Book of the Year at the 2019 Business Book Awards, and one of Forbes' Top Ten Business Books for 2018. A book for a different breed of business leader, one who looks beyond the moment to create a life of significance. Most of us are familiar with the traditional way of looking at legacy—something preserved in the past. Traditional legacy is all around us, evidenced by the steady churn of autobiographies, bequests, commemorations, and dedications we are forever leaving in our collective cultural wake. This is not the legacy you will find in this book. Legacy in the Making celebrates an active, dynamic form of “modern legacy,” seen through the eyes of a select group of extraordinary men and women who are pursuing their enduring ambitions in the age of now. More than caretakers of the past, these modern legacy builders are also the authors of a vital today and tomorrow. Rather than leaving their legacies behind them, they are looking ahead to harness their long-term ambitions and inspire others to help carry them forward. These are not static, traditional legacies. These are legacies in the making.

Modernizing Legacy Systems

Download Modernizing Legacy Systems PDF Online Free

Author :
Publisher : Addison-Wesley Professional
ISBN 13 : 9780321118844
Total Pages : 344 pages
Book Rating : 4.1/5 (188 download)

DOWNLOAD NOW!


Book Synopsis Modernizing Legacy Systems by : Robert C. Seacord

Download or read book Modernizing Legacy Systems written by Robert C. Seacord and published by Addison-Wesley Professional. This book was released on 2003 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most organizations rely on complex enterprise information systems (EISs) to codify their business practices and collect, process, and analyze business data. These EISs are large, heterogeneous, distributed, constantly evolving, dynamic, long-lived, and mission critical. In other words, they are a complicated system of systems. As features are added to an EIS, new technologies and components are selected and integrated. In many ways, these information systems are to an enterprise what a brain is to the higher species--a complex, poorly understood mass upon which the organism relies for its very existence. To optimize business value, these large, complex systems must be modernized--but where does one begin? This book uses an extensive real-world case study (based on the modernization of a thirty year old retail system) to show how modernizing legacy systems can deliver significant business value to any organization.