Hide the ACF Menu on Production Sites
Removes the Advanced Custom Fields menu on the live site so field groups can only be edited on development or staging, where changes are synced through JSON.
Snippet Library
Custom Post Types & Fields snippets for WordPress
Snippets for custom post types, taxonomies and custom fields: register a post type, add meta boxes, show fields in lists and archives. For developers modeling content beyond posts and pages.
Two-Way ACF Relationship Field
Keeps a relationship field in sync on both sides, so linking post A to post B also links B back to A, and removing the link removes it from both.