Know what message you’re trying to communicate before you get down in the weeds. by Scott Berinato Not long ago, the ability to create smart data visualizations, or dataviz, was a nice-to-have skill.

Sir Tony Hoare, software designer who developed Quicksort, the industry standard for sorting lists The concepts could be baffling; one manager said: ‘I don’t care if the program talks to itself, as ...