The value known as null and what it means.
Continue readingNULL Values in JSON
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Category Archives: Technology
DMN Enumeration Data Types
If you are modeling a decision, it is likely that you will want to make use of an enumeration, that is, a data type which restricts the options to a fixed set of values. I tested this on four different DMN modeling tools, and I found the output is different for the different tools. That has implications for interoperability.
Continue readingChoices in Modeling DMN
I was recently asked to do some decision modeling in DMN. This is an update on the tools that are available as I experienced them today.
Continue readingMoving – There’s an App for That
It is an idea who’s time has come: a mobile app which helps you get a fast quote for moving, and then helps arrange all the other details. If you think about, we will all be moving this way in the future. Continue reading
Thinking Matters 