Data structures and algorithms are vital elements in many computing applications. When programmers design and build applications, they need to model the application data. What this data consists of ...

It is an unfortunate result of being human that we are biased by our first impressions. For example, we are often blinded when we encounter a subject area’s data for the first time. The initial data ...

Retaining the particulars of change over time is a fairly intricate configuration. Audit log or shadow tables are sometimes employed, but on occasion there is a need for the "old" and "new" rows to ...