Arailsdemo A. wrote in post #959802:
> You need to take the redirect_to out of the about_us action, and instead
> just set an instance variable that has the comments that you want to
> display.
>
That is Awesome, just works like I wanted. Thank you so much.
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In my Ruby on Rails application
I have a page Aboutus - This has a Controller and View. Has no model.
I have a Comments model (generated by the rails generate scaffold
comment) - This has a Controller, view, model
On my Aboutus page, I want to show the "Comments" from the comments
model, so I am
Walter Davis wrote in post #959491:
> Have a look at the Enumerable class:
> http://ruby-doc.org/core/classes/Enumerable.html
> each_slice in particular looks likely what you need.
>
> Walter
Thanks that worked
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I have an array "$a" and the below code in my view displays all the
elements in a single column. How do I display them into 5 columns?
I am not sure if it should be done thru ruby code, or html tags or CSS.
Please suggest. thanks
<% for w in $a %>
<%= w %>
<% end %>
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