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Hello, I need a discussion list of a specific category in side bar. How can I get it? Have any plugin for this
and how to get post by category id?
Just check your sql database for the right column and compare that to your category id
You can find an example of this in the docs under database access
Take a look at the filter discussion plugin for filtering by category id. Take a look at the sidebar links plugin for creating the link in the sidebar.