ruby on rails - Simple RoR app not working -
i've installed ruby 1.8.7 , rails 2.3.14 on ubuntu 12.04 lts. know because visiting localhost:3000 shows me page says "welcome aboard...you're riding ruby on rails!"
i'm following "beginning ruby on rails" steven holzner written in 2007 create first ror application. i've done following:
myshellprompt:~/rubydev$ rails hello
myshellprompt:~/rubydev$ cd hello; ruby script/generate controller app
in app_controller.rb added class body
def greeting end
i created greeting.rhtml in rubydev/hello/app/views/app
<html> <head> <title>ruby on rails</title> </head> <body> <h1>yes it's working</h1> </body> </html>
myshellprompt:~/rubydev/hello$ ruby script/server
when go localhost:3000/app/greeting, error says "we're sorry, went wrong" instead of "yes it's working!"
i noticed when executed of commands got lot of "deprecated" messages. went wrong? thanks.
like suggestion in comment. ditch old versions of ruby , rails outdated , you'll pretty have re-learn new things on newer versions.
as tutorials take @ excellent tutorial michael hartl called rails 0 deploy
it'll guide through building app deploying , using git tdd (test driven development) .
as actual question, can post routes.rb
file better?
also, if can provide server logs show backtrace.
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