On May 2, 2011, at 2:09 PM, Rob Butts wrote: > What does | grep .sym do?
In a Unix-derived command shell "a | b" runs sends the output of program "a" to program "b" as input. "grep" is a program that filters its input, yielding lines that match a pattern, in this case ".sym". Type "man grep" for details. John Doty Noqsi Aerospace, Ltd. http://www.noqsi.com/ [email protected] _______________________________________________ geda-user mailing list [email protected] http://www.seul.org/cgi-bin/mailman/listinfo/geda-user
