You still can use the workaround: http://usesthis.com/interviews/_why http://usesthis.com/interviews/_why Thanks to the code: get '/interviews/:slug/?' do |

You still can use the workaround: http://usesthis.com/interviews/_why http://usesthis.com/interviews/_why Thanks to the code: get '/interviews/:slug/?' do |slug| @interview = Interview.first(:slug => slug) raise not_found unless @interview haml :'interviews/show' end