Bryan Costales

Updated at: May 21, 2007, 1:55 a.m.

Bryan Costales is CTO with SL3D, Inc. in Boulder, Colorado. He has been active in system administration for over fifteen years and has been writing articles and books about computer software for over twenty years. His most notable books are C from A to Z (Prentice Hall), Unix Communications (Howard Sams), and, of course, sendmail (O'Reilly & Associates).

Related Books

sendmail: Help for UNIX System Administrators 2nd Ed.

UNIX Communications

Sendmail: Help for UNIX System Administrators