Hello everybody, I have found a method to call others programs in my controller with a pipe, like this : pipe=IO.popen "my command","r" result=pipe.read pipe.close But for some obscur reasons, now that I have install the plugin backgroundrb to launch tasks in background, this method doesn''t work anymore... Did someone know why ?? Or did someone know an other method that works to call my programs ( in C and C++ ) and to get the output of those programs ?? Thank''s in advance ! Franz -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---