In Excel, Boolean logic (a fancy name for a simple condition that’s either true or false) is one way to sift specific data or results from a large spreadsheet. Granted, there are other ways to search ...

The Boolean search comprises a specific group of search operators that relate to the logic inherent in the words And, Or, and Not. Although they are three simple words, their effect on search results ...

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 ...