Googlers pose at a building site in the Netherlands, where the company is building a huge new data centre — much of which will be powered by the work of George Boole (VINCENT JANNINK/AFP/Getty Images) ...

Transistors wired in series and parallel patterns make up "gates," which accept binary input (0 = no pulse; 1 = pulse) and generate binary output. Although AND requires both inputs to be 1 in order to ...

When searching online databases, you often get too many or too few results. Identifying keywords or phrases and then connecting them using Boolean operators (AND, OR, and NOT), along with the other ...

age = int(input("How old are you?")) if age >= 70: print("You are aged to perfection!") else: print("You are a spring chicken!") This program uses selection to ...

As seen in earlier articles, the only two possible states of information for digital electronics are true and false. Be it an electric current, a numeric datum, or a variable of any kind, the system’s ...

Several centuries ago, during the Merovingian period I think, I taught whole courses on online searching. Those skills are still important, and I’m still teaching them in different guises and ...