Displaying 4 results from an estimated 4 matches for "write_frag".
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write_feat
2007 May 29
4
cache everything but...
I saw this older post when searching for information:
On Feb 16, 5:10 pm, Ingo Weiss <rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
wrote:
> withfragmentcachingonecancacheparts of a page. However, more often
> than not what I would need is the exact opposite approach. I would like
> to be able to use action cashing and have a mechanism for telling Rails
> to
2006 Nov 05
0
Any workaround for Rails caching?
..., name = {}, options
= nil)
unless perform_caching then block.call; return
end
buffer = eval("_erbout", block.binding)
if cache = read_fragment(name, options)
buffer.concat(cache)
else
pos = buffer.length
block.call
write_fragment(name, buffer[pos..-1],
options)
end
end
It seems like Markaby might have to have a "length"
attribute and/or act like "buffer"? Or would Rails
need to be changed on the eval line?
Joe
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Tired of...
2006 Jan 27
1
Caching from screen scraping
Hi all,
I need to do some screen scraping from my rails app. Given an ethernet
(MAC) adress, I scrape results from an internal web page that returns
location and hostname. How can I cache the result from that screen
scraping as to be polite to the scrapee? I would like to expire the
results daily. In perl, I would use Cache::File. Can I use rails caching
for this? What''s the best
2007 Jul 19
0
xml builder cache (with a slight problem on initial load)
...unless perform_caching then block.call; return end
if cache = read_fragment(name, options)
xml << cache
else
buffer = ''''
xml_builder = Builder::XmlMarkup.new(:target=>buffer)
block.call(xml_builder)
write_fragment(name,buffer, options)
xml << buffer
end
end
end
end
end</code>
To use the cache_xml you pass the current xml object and the ''name'' of
the fragment. This is a simplified example (w/o the dynamic loading of
data) but the problem that occ...