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| | RSS 2.0 Specification (Site not responding. Last check: 2007-10-23) |
 | | You may include as many category elements as you need to, for different domains, and to have an item cross-referenced in different parts of the same domain. |
 | | Processors may impose their own limits, and generators may have preferences that say no more than a certain number of - s can appear in a channel, or that strings are limited in length.
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 | | For example, to link a channel to its Syndic8 identifier, include a category element as a sub-element of , with domain "Syndic8", and value the identifier for your channel in the Syndic8 database. |
| blogs.law.harvard.edu /tech/rss (2186 words) |
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