Sometimes it\'s more convenient to print in <%%>. How to do it in Rails?
In ERB: The <% %> signify that there is Ruby code here to be interpreted. The <%= %> says output the ruby code, ie display/print the result.
So it seems you need to use the extra = sign if you want to output in a standard ERB file.
Otherwise, you could look at alternatives to ERB which require less syntax,.. maybe try something like HAML. http://haml-lang.com/tutorial.html
Example:
# ERB
<%= item.title %>
# HAML
%strong= item.title
Is that more convenient?