Computer programming may seem like magic these days, but most programs are built from conceptual steps that use visual aids to work out how the program needs to flow. Each function of a program can be ...

This lively journal is produced five times per year and includes contributions from mathematics practitioners. It reflects the best of current thinking and practice. In addition to articles covering ...

I regularly receive emails and calls from desperate website owners trying to understand why they saw sudden drops in traffic to their site. Unfortunately, most of these site owners don’t have time or ...