Hi,

At Fri, 17 Dec 2004 06:42:13 +0900,
Bauduin Raphael wrote in [ruby-talk:123847]:
> I modify it like that:
> 
>          hello = Qt::TextEdit.new( "", "", self)
>          hello.textFormat = Qt::LogText
> 
>          setCentralWidget hello
> 
>          Thread.new("/tmp/test") do |f|
             begin
>              tail = IO.popen("/usr/bin/tail -f #{f}","r")
> 
>              while line = tail.gets
>                  hello.append line.chomp
> 		#hello.refresh
>              end
             ensure
               Process.kill("INT", tail.pid)
               tail.close
             end
>          end

-- 
Nobu Nakada