Anonymized case studies from a Shopify Plus developer — real merchant problems (B2B, Subscriptions, Functions, shipping, loyalty, agent readiness) broken into four-piece sketches with runnable code.
Migrating an active subscriber base from Recharge to Shopify Subscriptions requires exporting the subscription graph (dates, trial state, product mapping), recreating each contract in Shopify's native…
Build a customer-aware landing gate that checks order history on page load and branches the experience. New or unauthenticated visitors see the offer page. Returning customers with at least one histor…