Architecture & Cloud
Building a Shopify storefront on Hydrogen and Oxygen: Storefront API limits, the cart handler, caching that actually works, checkout you cannot render, and what you lose versus a Liquid theme.
Security & Compliance
HSTS for ecommerce: what the browser does with the header, why includeSubDomains causes outages, enumerating forgotten subdomains, a staged max-age rollout, and whether preload is worth it.
Architecture & Cloud
Hyva versus Luma on real Magento stores: what the rewrite removes, Alpine and Tailwind in practice, licence costs, extension compatibility, and measured numbers.
Architecture & Cloud
Build-once-deploy-many Azure Pipelines for Magento 2 and Shopify themes: artefacts, static content deploy, Key Vault secrets, symlink releases and rollback.
Architecture & Cloud
What actually runs at the edge: V8 isolates, the missing TCP sockets, CPU budgets, and why compute near the user but far from the data is usually slower.
Architecture & Cloud
A working engineer's cloud migration guide: cost modelling that survives the first bill, database cutover mechanics, a timed runbook, and honest limits on zero downtime.
Integrations & Systems
One Zoho CRM across Magento 2 and Shopify Plus: cross-storefront identity, Leads versus Contacts, Sales Orders, OAuth data centres and API credit budgeting.
Architecture & Cloud
Vendor-neutral CI/CD for ecommerce: build once deploy many, gates that block vs warn, expand-contract migrations, feature flags, canary analysis, and irreversible deploys.