Currently reading: The Shining by Stephen King

Move your WordPress theme's templates into a subdirectory

Building on our (mostly unnecessary) add_filters() function to attach a callback to multiple hooks at once, we can adjust how WP's template hierarchy works. Yes, page-specific templates could already go in a `page-templates` directory, but this hook lets all of your templates go into a directory of your choosing.

Keep on readin' on Move your WordPress theme's templates into a subdirectory

List and edit your registered Gutenberg blocks

Depending on your situation, you may need a two-pronged approach to clean up the overly extensive list of blocks available in the Gutenberg inserter by default. Why would you want to do this? Well, for one thing you may not be using a "block theme" and thus have no use for any or most of the blocks acting as template partials.

Keep on readin' on List and edit your registered Gutenberg blocks