Douglas M. Kline
:: index
Unix and Linux, with a special interest in shell operations and related utilities, are my expertise. I work with many versions in system management and applications, as well as consult on system management implementation and future development planning.
I offer instruction in use and system administration of the various types of Unix and Linux and in shells, shell programming, awk, sed, and other utilities and related topics, for groups and individuals, beginner through expert.
photo by john allen