Ruby on Rails Scalibility

Many a times,I have come across this question in workshops and seminars,does Ruby on Rails scale?

Read these blogs,I would write more on this soon.But a simple answer is yes,with a correct combination of software and hardware.And most importantly,write good code.

http://article.gmane.org/gmane.comp.lang.ruby.rails/22562

http://lesscode.org/2005/10/08/new-take-on-scalability/

http://blogs.codehaus.org/people/tirsen/archives/001041_ruby_on_rails_and_fastcgi_scaling_using_processes_instead_of_threads.html