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#ecommerce
2 articles
01The Discount That Knew You Were Hesitating: Rule-Based Personalisation in an Online Pharmacy
How Zovita+ turns browsing into personal discounts without a machine-learning model: one visitor key for guests and customers, interaction counters, six offer rules, one pricing function for the bag and the charge, offers locked and redeemed once at checkout, guest-to-account merging, A/B tests, and the edge cases that shaped it.
10 minThe Engineering Logs
02Zovita+: Building an Online Pharmacy That Adapts to Each Shopper
How I rebuilt Zovita+, an online pharmacy with 1,186 real medicines, a 3D symptom body map, personal offers, drug-interaction warnings, refill reminders, pharmacist-reviewed prescriptions, Urdu, and card or cash payments, on Laravel, React and MySQL: stack, data model, checkout locking, payments, admin, security, SEO, testing, what broke and what I'd change.
22 minThe Engineering Logs