In 1916, a French coal mine director named Henri Fayol wrote a book entitled "Administration Industrielle et Generale," which set forth five distinct functions of managing that Fayol insisted were ...

When you first start writing scripts, modularity, reusability, and best practices may not be top of mind. As your scripts become more complex, however, creating reusable elements becomes essential. By ...

For novices, functions are one of the most intimidating features of OpenOffice.org's Calc. Newcomers quickly learn that functions are a main feature of spreadsheets, but there are almost four hundred, ...