Re Engineering Legacy Software


Re Engineering Legacy Software
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Re Engineering Legacy Software


Re Engineering Legacy Software
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Author : Chris Birchall
language : en
Publisher: Simon and Schuster
Release Date : 2016-04-15

Re Engineering Legacy Software written by Chris Birchall and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-15 with Computers categories.


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 Core topics include deciphering and modularizing awkward code structures, integrating and automating tests, replacing outdated build systems, and using tools like Vagrant and Ansible for infrastructure automation.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!



Reengineering Legacy Software Systems


Reengineering Legacy Software Systems
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Author : Howard Wilbert Miller
language : en
Publisher:
Release Date : 1998

Reengineering Legacy Software Systems written by Howard Wilbert Miller and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Computers categories.


Reengineering Legacy Software Systems shows how to evaluate systems, identify the problems, and fix them without starting over from scratch. It focuses on identifying the positive aspects of the system and building on them, instead of getting bogged down with what doesn't work. It covers the principles of reengineering and then shows how to specifically apply them to the problem of software engineering. Reengineering Legacy Software Systems fits in with system engineering books and looks at all the current tools such as CASE, rule-based technology and object technology. Information technology managers and software engineers are faced with the problem of having to solve problems without spending a lot of money and this book will be a great resource for those people. Mix of theory and practice. Specific to software, emphasizing techniques and tools required. Incorporates case studies.



Legacy Software Re Engineering Technology Lsret


Legacy Software Re Engineering Technology Lsret
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Author :
language : en
Publisher:
Release Date : 1998

Legacy Software Re Engineering Technology Lsret written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with categories.


This Final Report documents the state of the Legacy Software Reengineering Technology (LSRET) Prototype Project at the time it was halted. The technology developed by TASC under the LSRET program was to be used to assist in the reengineering of avionics software. The RET was designed to process FORTRAN and JOVIAL code, and generate Ada code. The RET was also designed to be extensible to other High Order Languages. Much of the existing avionics software is poorly documented for maintenance purposes. LSRET was being developed to support engineers in transforming the legacy code into a more modern programming language and also to be used to (re)document either the legacy or the reengineered systems. This would improve the maintainability of the avionics software in two ways. LSRET could reengineer the software into a language that promotes better software engineering practices; and also makes it easier to find engineers who are trained in the use of the newer language. Second, LSRET could redocument the legacy and reengineered systems making them easier to maintain in the future.



Application Software Re Engineering


Application Software Re Engineering
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Author : Aalam M. Afshar
language : en
Publisher: Pearson Education India
Release Date : 2010-09

Application Software Re Engineering written by Aalam M. Afshar and has been published by Pearson Education India this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-09 with Software engineering categories.


Application Software Re-engineering is about reorganizing and modifying existing software systems to make them more maintainable and user friendly. It also powerfully dwells on the aspects of general Application Software Reengineering across variou.



Successful Software Reengineering


Successful Software Reengineering
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Author : Valenti, Salvatore
language : en
Publisher: IGI Global
Release Date : 2001-07-01

Successful Software Reengineering written by Valenti, Salvatore and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-07-01 with Computers categories.


Software process reengineering has become highly visible over the past several years. Efforts are being undertaken by organizations of all types and sizes as they attempt to deal with the challenges of quality, complexity and competitiveness. As an emerging technology, the effectiveness and potential impact of process improvement efforts have been debated, but not fully tested or validated. At the very core of this technological evolution is the idea that the quality of a software product is highly dependent on the quality of the process used for its development. Successful Software Reengineering examines the most recent theories, models, approaches and processes involved with the concept of software improvement and reengineering.



Object Oriented Reengineering Patterns


Object Oriented Reengineering Patterns
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Author : Serge Demeyer
language : en
Publisher: Lulu.com
Release Date : 2009-10

Object Oriented Reengineering Patterns written by Serge Demeyer and has been published by Lulu.com this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-10 with Object-oriented programming (Computer science) categories.


Object-Oriented Reengineering Patterns collects and distills successful techniques in planning a reengineering project, reverse-engineering, problem detection, migration strategies and software redesign. This book is made available under the Creative Commons Attribution-ShareAlike 3.0 license. You can either download the PDF for free, or you can buy a softcover copy from lulu.com. Additional material is available from the book's web page at http://scg.unibe.ch/oorp



Re Engineering Rpg Legacy Applications


Re Engineering Rpg Legacy Applications
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Author : Paul Tuohy
language : en
Publisher: MC Press
Release Date : 1999

Re Engineering Rpg Legacy Applications written by Paul Tuohy and has been published by MC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Computers categories.


Re-engineering AS/400 Legacy Applications and companion CD ROM provide a tutorial aimed at showing you how to modernize your applications by taking you step by step through the re-engineering of a sample application. Author Paul Tuohy covers conversion of RPG IV programs, as well as re-engineering them to take full advantage of RPG IV and ILE. He also covers triggers, referential integrity, and APIs so that your applications can take advantage of all the new technology that is available today. This book will be a valuable aid as you evaluate your legacy applications and then move into re- engineering.



Legacy Software System Re Engineering


Legacy Software System Re Engineering
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Author : Yellow Sea
language : en
Publisher:
Release Date : 1998

Legacy Software System Re Engineering written by Yellow Sea and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with categories.




Handbook Of Re Engineering Software Intensive Systems Into Software Product Lines


Handbook Of Re Engineering Software Intensive Systems Into Software Product Lines
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Author : Roberto E. Lopez-Herrejon
language : en
Publisher: Springer Nature
Release Date : 2022-11-22

Handbook Of Re Engineering Software Intensive Systems Into Software Product Lines written by Roberto E. Lopez-Herrejon and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-22 with Computers categories.


This handbook distils the wealth of expertise and knowledge from a large community of researchers and industrial practitioners in Software Product Lines (SPLs) gained through extensive and rigorous theoretical, empirical, and applied research. It is a timely compilation of well-established and cutting-edge approaches that can be leveraged by those facing the prevailing and daunting challenge of re-engineering their systems into SPLs. The selection of chapters provides readers with a wide and diverse perspective that reflects the complementary and varied expertise of the chapter authors. This perspective covers the re-engineering processes, from planning to execution. SPLs are families of systems that share common assets, allowing a disciplined software reuse. The adoption of SPL practices has shown to enable significant technical and economic benefits for the companies that employ them. However, successful SPLs rarely start from scratch, but instead, they usually start from a set of existing systems that must undergo well-defined re-engineering processes to unleash new levels of productivity and competitiveness. Practitioners will benefit from the lessons learned by the community, captured in the array of methodological and technological alternatives presented in the chapters of the handbook, and will gain the confidence for undertaking their own re-engineering challenges. Researchers and educators will find a valuable single-entry point to quickly become familiar with the state-of-the-art on the topic and the open research opportunities; including undergraduate, graduate students, and R&D engineers who want to have a comprehensive understanding of techniques in reverse engineering and re-engineering of variability-rich software systems.



The Renaissance Of Legacy Systems


The Renaissance Of Legacy Systems
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Author : Ian Warren
language : en
Publisher: Springer
Release Date : 1999-02-06

The Renaissance Of Legacy Systems written by Ian Warren and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999-02-06 with Computers categories.


Many antiquated or legacy systems are still in operation today because they are critical to the organizations continued operations or are prohibitively expensive to replace. This book guides practitioners in managing the process of legacy system evolution. The author introduces a comprehensive method for managing a software evolution project, from its conception to the deployment of the resulting system. The book helps managers answer two critical decisions: What is the best way to evolve a particular legacy system? and How can the legacy system be migrated to a selected target architecture?