[From Pitfalls of Modern Software Engineering by Bruce F. Webster (forthcoming)] CATEGORIES: organizational, conceptual Suppose you were managing a boxer and wanted him to compete in professional karate tournaments. Suppose you gave him some books on karate to study, showed him a film or two, maybe let him attend a three- or four-day karate training […]
[From Pitfalls of Modern Software Engineering by Bruce F. Webster (forthcoming)] CATEGORIES: organizational, conceptual, political Management is always looking for the proverbial silver bullet, despite Fred Brooks’ warning to the contrary. Good reasons may exist to adopt a particular technology — such as object-oriented development — and/or a particular methodology — such as RUP, Agile, […]
Back in the mid-1990s, I wrote and published Pitfalls of Object-Oriented Development (M&T Books, 1995). The book captured lessons learned from five years of full-time commercial software development using object-oriented technology, as well as cautions and observations gleaned from books and articles on the subject. Shortly after the book went into publication, I started plans […]
Classic patterns in disputed IT project: Hertz v. Accenture
Just ran across this article at the always-irreverent-but-usually-spot-on Register, an IT news site out of England. The standard patterns of a troubled IT project are so evident in this one report that I may well use it as a case study for my CS 428 (“Real-world software engineering”) class this fall. Here are some of […]
Neverending Story pattern: School District ERP system late, over-budget
A story a few days ago caught my eye, not because it was unusual, but because it follows so familiar a pattern. Here are a few excerpts from the article: MANATEE — Late nights, hefty contracts and humming computers are a norm in the district’s School Support Center, where employees are working to fix a […]
Minnesota DMV software project: Faulty Towers/Neverending Story patterns
In my 2000 white paper, “Patterns in IT Litigation: System Failure (1976-2000)” [PDF], which I researched and wrote while at PricewaterhouseCoopers, I describe six broad fact patterns to classify the types of software system implementation failure. One of those patterns I named “Faulty Towers”: The client buys the system from [or has the system developed […]
![The Meltdown/Spectre CPU bugs: a dramatic global case of the “Unintended Consequences” pattern [UPDATED 4/4/18]](http://bfwa.com/wp-content/uploads/2018/01/intel-cpu-150x150.jpg "The Meltdown/Spectre CPU bugs: a dramatic global case of the “Unintended Consequences” pattern [UPDATED 4/4/18]")
Back in 2000, PricewaterhouseCooper published my research white paper, “Patterns in IT Litigation: Systems Failure (1976-2000)” (PDF). This paper reflected research I and my staff had done over several months on roughly 120 two- or three-party lawsuits involving information technology. I found that almost all of these lawsuits fell into one or two of six […]