On Sun, Sep 2, 2012 at 4:14 PM, Fosiul Alam <[email protected]> wrote: > how to find out if array has value or not ??
Try this in your terminal: $ ri Array Alternatively check out the online documentation of Ruby's standard library and core. Kind regards robert -- remember.guy do |as, often| as.you_can - without end http://blog.rubybestpractices.com/ -- You received this message because you are subscribed to the Google Groups ruby-talk-google 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 https://groups.google.com/d/forum/ruby-talk-google?hl=en
