Fetching Posts from Specific Authors OR in Specific Categories/Tags in WordPress – When WP_Query is Not Enough
WP_Query is the WordPress class used to fetch posts from the database, and it is extremely powerful. Using this class,…
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How to Hide Child Category Products from WooCommerce Parent Category Lists
Customize your WooCommerce store by hiding products from subcategories in the parent category view. Learn how to use the pre_get_posts filter to modify the main product query for a cleaner shop layout.
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Get Posts Published by Certain Authors or Belonging to Certain Categories or Tags When WP_Query Is Not Enough
Use raw SQL plus post__in when WP_Query cannot express an OR relationship across authors and taxonomies cleanly.
