I'm new

can anyone tell about has and belongs to many

Hi
    Read this

http://guides.rubyonrails.org/association_basics.html#has-and-belongs-to-many-association-reference

Sijo

Hi
Read this

http://guides.rubyonrails.org/association_basics.html#has-and-belongs-to-many-association-reference

Sijo
--

And this
http://guides.rubyonrails.org/association_basics.html
and this if you have not seen it already
http://guides.rubyonrails.org/getting_started.html

Colin