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...ve me less able to deal with this sort of stuff nicely. -austin -- Austin Ziegler * halostatue-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org * http://www.halostatue.ca/ * austin-/yODNl0JVVCozMbzO90S/Q@public.gmane.org * http://www.halostatue.ca/feed/ * austin-BGvFLPKiNqwsA/PxXw9srA@public.gmane.org --~--~---------~--~----~------------~-------~--~----~ 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...

I''m using the ruby gem "Color" and I''m having some troubles with to_hex. I''ve installed the gem, and when I try and run the test program I get this error: >> red = Color.new(''ff0000'') => #<Color:0x3685990 @saturation=1.0, @hue=0.0, @lightness=0.5> >> yellow = Color.new(''ffff00'') =>

A friend and I are just in the process of trying to create PDFs on the fly. This isn''t in itself too hard, but we have some repeating images that are being put in over and over again. It''s increasing file size too much unfortunately. Does anyone know the best way to ensure file size is kept to a minimum for this scenario? We know about linking to a URI, but the problem with

I just downloaded and installed Ruby on Rails to a Win XP SP1 OS using XAMPP. I started going through the beginner tutorials at rubyonrails.org. It appears as though Ruby on Rails is operating properly until I try to access the MySQL database I created for it. Then the browser displays a detailed statement created by Ruby. It is titled: ActiveRecord::StatementInvalid in Recipe#New Recipe is