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Tag Archives: Experience
An Effective Framework for Verification, Validation, and Accreditation
I recently encountered a formal methodology for conducting VV&A efforts that I think is worthy of your consideration. Briefly, Verification shows whether a system works as specified, Validation shows whether the specification addresses the correct problem, and Accreditation shows whether … Continue reading
How Not to Miss Things in a Discovery Process
I’ve been part of a lot of discovery efforts and have found a few ways to increase the chances of identifying all the relevant factors. I plan to discuss these only informally. Volumes of ink and electrons have been spilled … Continue reading
Building Tools
Most generally, a tool is a means of accomplishing some end. If one uses the right tool for the job it is a more efficient and effective means than other alternatives. Naturally we’re always trying to use the optimal tool. … Continue reading
It Isn’t Always You (It Usually Is… But It Isn’t Always)
I’ve spent a lot of hours and years grinding out code. This means I’ve had to solve a lot of problems, many of my own making. Seriously, almost every coding problem is the local programmer’s fault and can be fixed … Continue reading
A *LOT* of Ways to Test Software and Systems
Having developed software for systems large and small, as well as performed every kind of software testing services known to man – I’ve been involved with most kinds of software testing. Here are the major details from my experience. The … Continue reading