since i have started to learn the rails just now, i got shocked
after seeing the file extentions from .rhtml to .html.erb...
when i started to learn the ROR, i used rails 1.2.6 then i thought of
installing the latest version of rails. then i gave it...
gem install rails --include-dependencies ... in console
it installed rails 2.0.2
then i created a new project with model and controller....
in the controller i gave the code as
then it says undefined variable 'scaffold' like this it gives for
how can i solve this problem.... is there any specific tutorial
available for rails 2.0.2 in online. plz. guide me to know that...
Not a guru with 2.0.2, yet. I'll have to let someone else answer this
another one questions..
is there any posibilities to install 1.2.6 after uninstalling rails
First, make sure you've updated gem to 0.9.5.
gem update system
gem update --system
Then, uninstall Rails 2.0.2
gem uninstall rails -v 2.0.2
Last, install Rails 1.2.6
gem install rails -v 1.2.6