[Rails] Re: Cache output issue

On Sep 16, 6:32 pm, badnaam <asitkmis...@gmail.com> wrote:
> I am using memcached.. and have the folllowing in my partial.
>
> <%CACHE.fetch 'all_categories' do %>
> <ul>
> Category.all.each do |c|
> <li><%= c.name %> </li>
> end
> </ul>
> <%end %>
>
> When I check in the irb console the "all_categories" key does get
> populated.
> So..CACHE.fetch 'all_categories' in irb does output the expected html
> list.
>
> But nothing gets outputted in my view.
>
> I am guessing this is some sort of syntax error, what am I doing wrong?

In the case where the data is already in the cache the block is not
yielded to, so nothing will be output. You could try changing it to a <
%= but I'm not sure that mixes well with yielding to a block or the
case when it is generated fresh data. Why not use cache_fragment ?

Fred

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