Software Maintenance Success Recipes

Dispelling much of the folklore surrounding software maintenance, Software Maintenance Success Recipes identifies actionable formulas for success based on in-depth analysis of more than 200 real-world maintenance projects. It details the set of factors that are usually present when effective software maintenance teams do their work and instructs on

Software systems now invade every area of daily living. Yet, we still struggle to build systems we can really rely on. If we want to work with software systems at any level, we need to get to grips with the way software evolves. This book will equip the reader with a sound understanding of maintenance and how it affects all levels of the software evolution process.

With software maintenance costs averaging 50% of total computing costs, it is necessary to have an effective maintenance program in place. Aging legacy systems, for example, pose an especially rough challenge as veteran programmers retire and their successors are left to figure out how the systems operate. This book explores program analyzers, reve

Designing for maintenance; The methodology revolution; Packages. Performing the maintenance function; Viewing the future.

Starting out with software maintenance means being unsure about what to do, how to start and how to get the most out of it; preparing for success, and avoiding failure. There is enormous satisfaction in seeing the change succeed, overcoming the obstacles in the way to reap the rewards and benefits that using software maintenance brings. Don't embark on the change unprepared or it will be doomed to fail. But it's my guess that since you're reading this, the forces of change have already been set in motion, and there is no going back. What you need is the resources, knowledge, and confidence required to overcome uncertainty and face software maintenance changes. The job can be accomplished by having a roadmap and experiences from previous software maintenance changes. This is where this book is your guide and roadmap. You will be able to relate to the experiences laid out in its resources covering all aspects of any software maintenance initiative. Use it, and its INCLUDED resources, to get a strong foundation. It will provide aid, advice, blueprints, road maps en templates when you need it most. The book reflects the reality that the fastest way to learn about software maintenance is from experiences, knowing about the ins and outs of employment and career developments, trends and popularity, relevant knowledge and patents AND the INCLUDED downloadable resources on software maintenance Blueprints, Templates and Presentations. Whatever makes you decide to take on the change: growing business initiatives or career development plans, you are ready for a software maintenance Change. The book and accompanying toolkit is your gateway and will fully support your commitment in moving forward and energize yourself and others.

Why is it so difficult to change organizations? What does it really take to make “process improvement” yield measurable results? For more than 30 years, Donald Riefer has been guiding software teams through the technical, organizational, and people issues that must be managed in order to make meaningful process changes—and better products. This practical guide draws from his extensive experience, featuring 11 case studies spanning the public and private sectors and even academia. Each case study illuminates the original conditions; describes options and recommendations; details reactions, outcomes, and lessons learned; and provides essential references and resources. Eleven case studies provide insightful, empirical data from real-world organizations Provides a broad view across organizational settings and factors, such as personnel, and technical environments, including cloud, Agile, and open source options Illuminates the hard-won lessons, tradeoffs, and impacts—with advice on how to engineer successful, sustainable changes yourself

The best way to learn software engineering is by understanding its core and peripheral areas. Foundations of Software Engineering provides in-depth coverage of the areas of software engineering that are essential for becoming proficient in the field. The book devotes a complete chapter to each of the core areas. Several peripheral areas are also explained by assigning a separate chapter to each of them. Rather than using UML or other formal notations, the content in this book is explained in easy-to-understand language. Basic programming knowledge using an object-oriented language is helpful to understand the material in this book. The knowledge gained from this book can be readily used in other relevant courses or in real-world software development environments. This textbook educates students in software engineering principles. It covers almost all facets of software engineering, including requirement engineering, system specifications, system modeling, system architecture, system implementation, and system testing. Emphasizing practical issues, such as feasibility studies, this book explains how to add and develop software requirements to evolve software systems. This book was written after receiving feedback from several professors and software engineers. What resulted is a textbook on software engineering that not only covers the theory of software engineering but also presents real-world insights to aid students in proper implementation. Students learn key concepts through carefully explained and illustrated theories, as well as concrete examples and a complete case study using Java. Source code is also available on the book’s website. The examples and case studies increase in complexity as the book progresses to help students build a practical understanding of the required theories and applications.