On Fri, Sep 25, 2009 at 10:47:07AM +0800, woosley. xu. wrote: > Still I don't know why I can not put a "\n" after each words, > perldoc POE::Wheel::Run says *POE::Wheel::Run communicates with the > child process in a line-based fashion by default*
If you look at the documentation for POE::Filter::Line, you might notice that when each put() call is made, a newline (by default) is added to the output. So in essence you've been adding extra newlines, which has probably caused the problem. Scott -- Scott Wiersdorf <sc...@perlcode.org>
