cibervicho@gmail.com
Javier Merino 2008-05-01 ifne 1 ifne Run command if the standard input is not empty ifne [-n] command DESCRIPTION ifne runs the following command if and only if the standard input is not empty. OPTIONS Reverse operation. Run the command if the standard input is empty. Note that if the standard input is not empty, it is passed through ifne in this case. EXAMPLE find . -name core | ifne mail -s "Core files found" root AUTHOR Copyright 2008 by Javier Merino <cibervicho@gmail.com> Licensed under the GNU GPL