Deep-dive articles on e-commerce architecture, search technology, AI, and the engineering behind complex systems.

A collection of Groovy scripts for SAP Hybris HAC, including SQL execution, file access, cache invalidation, FlexibleSearch, and long-running scripts.

A detailed look at the SAP hybris data folder structure, media storage hierarchy, local cache, hashing depth, and abandoned media cases.
SAP retired the Hybris brand in favor of SAP Customer Experience and SAP C/4HANA, bringing Commerce, Marketing, Sales, Service, and Customer Data Cloud under one suite.
An enhanced ImpEx macro preprocessor that makes SAP Commerce data scripts more reusable and maintainable for multi-market setups.
A detailed comparison of Oracle Commerce and SAP Hybris Commerce across on-premise and cloud editions, including architecture, customization, search, and tooling.
A practical tour through SAP Hybris 6.7 out-of-the-box extensions and the implementation patterns they demonstrate.

A detailed guide to SAP Hybris Commerce persistence internals, including item type tables, localized values, audit tables, props tables, and system tables.

A detailed comparison of SAP Commerce SmartEdit and the legacy WCMS Cockpit, covering CMS capabilities, gaps, and implementation concerns.

Five lesser-known SAP hybris quirks, from XSS filtering and password salts to test data, HAC Easter eggs, and storefront detection.

A summary of SAP hybris 6.7 changes across Adaptive Search, PCM Backoffice, Promotion Engine, Data Hub, SmartEdit, platform, accelerators, and integrations.

A March 2018 digest of recommended reading on e-commerce architecture, microservices, AI, recommendations, UX, site search, and conversion optimization.

A practical approach to detecting storefront regressions by automatically capturing, comparing, and reporting page and component screenshots.