Blog
Ideas, updates, and practical guides from CodeSapient Labs.
Django Celery and Redis: Background Jobs That Keep SaaS Responsive
Learn how Django, Celery, and Redis power background jobs so SaaS apps stay responsive—architecture, workers, Beat, retries, and production pitfalls.
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RAG for Business Knowledge Bases: Internal Docs That Cite Sources
A practical guide to building a RAG knowledge base over internal docs: chunking, hybrid retrieval, permissions, evaluation, and when to buy vs build.
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Custom Shopify App Development with Shopify Functions (2026)
A 2026 guide to custom Shopify app development with Shopify Functions: Wasm architecture, Plus vs public apps, Scripts comparison, and when to build.
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How to Manage Multiple Warehouses in Shopify (Multi-Location Guide)
Learn how to manage multiple warehouses in Shopify: locations, inventory activation, shipping profiles, order routing, and the mistakes that cause wrong fulfills.
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Shopify Shipping Profiles vs Order Routing: Locations Explained
Learn how Shopify shipping profiles, fulfillment locations, and order routing differ—and when to automate profile assignment versus ZIP-based routing.
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AI Agents for eCommerce: Commerce Agents, MCP, and Agentic Workflows That Matter
A practical guide to AI agents for eCommerce: commerce agents, MCP servers, Shopify UCP, and how businesses can adopt agentic workflows without the hype.
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