One possibility would be for your Perl script to write it to a file, then have your Ruby controller read the file. I'd like to know if there are other ways, though...
On Dec 18, 1:45 am, lily <[email protected]> wrote: > hi, all, > You know if you use system call to call a perl script in Ruby's > controller, it will only return the status for the status of > execution but not the return value of perl script. > I really need the return value of the perl script, can I get it and > how can I get it? --~--~---------~--~----~------------~-------~--~----~ 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 [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
