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 structureThis book also includes a catalog of twenty-four dependency-breaking techniques that help you work with program elements in isolation and make safer changes.

    They report to the board on the health of their workforce, their financials, their customers, and their partnerships, but rarely the health of their information assets. Corporations typically exhibit greater discipline in tracking and accounting for their office furniture than their data. Infonomics is the theory, study, and discipline of asserting economic significance to information. It strives to apply both economic and asset management principles and practices to the valuation, handling, and deployment of information assets. This book specifically shows: CEOs and business leaders how to more fully wield information as a corporate asset CIOs how to improve the flow and accessibility of information CFOs how to help their organizations measure the actual and latent value in their information assets. More directly, this book is for the burgeoning force of chief data officers (CDOs) and other information and analytics leaders in their valiant struggle to help their organizations become more infosavvy. Author Douglas Laney has spent years researching and developing Infonomics and advising organizations on the infinite opportunities to monetize, manage, and measure information. This book delivers a set of new ideas, frameworks, evidence, and even approaches adapted from other disciplines on how to administer, wield, and understand the value of information. Infonomics can help organizations not only to better develop, sell, and market their offerings, but to transform their organizations altogether.

    Lavishly illustrated with Dilbert strips, these hilarious essays on incompetent bosses, management fads, bewildering technological changes and so much more, will make anyone who has ever worked in an office laugh out loud in recognition. The Dilbert Principle: The most ineffective workers will be systematically moved to the place where they can do the least damage -- management.Since 1989, Scott Adams has been illustrating this principle each day, lampooning the corporate world through Dilbert, his enormously popular comic strip. In Dilbert, the potato-shaped, abuse-absorbing hero of the strip, Adams has given voice to the millions of Americans buffeted by the many adversities of the workplace.Now he takes the next step, attacking corporate culture head-on in this lighthearted series of essays. Packed with more than 100 hilarious cartoons, these 25 chapters explore the zeitgeist of ever-changing management trends, overbearing egos, management incompetence, bottomless bureaucracies, petrifying performance reviews, three-hour meetings, the confusion of the information superhighway and more. With sharp eyes, and an even sharper wit, Adams exposes -- and skewers -- the bizarre absurdities of everyday corporate life. Readers will be convinced that he must be spying on their bosses, The Dilbert Principle rings so true!