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10/19/2026
Scaling is not about microservices on day one. Learn the cheap early decisions that let a Laravel, PostgreSQL and Redis backend grow without a rewrite, and what you can safely postpone.
By Muhammad Wilayat Shah
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10/18/2026
Duplicate listings waste buyer attention and poison analytics. Build an AI-assisted pipeline that fingerprints exact matches, scores near-duplicates with embeddings and photo hashes, and routes borderline pairs to review.
By Muhammad Wilayat Shah
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10/16/2026
Stop PropTech chatbots from inventing prices or availability. Retrieve listing facts from PostgreSQL, ground the LLM prompt, refuse when data is missing, and evaluate before you ship.
By Muhammad Wilayat Shah
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10/15/2026
A slow PostgreSQL query is rarely fixed by guessing. Learn a repeatable process: measure with pg_stat_statements, read EXPLAIN ANALYZE, fix row estimates, add the right index, rewrite the query, and verify the gain.
By Muhammad Wilayat Shah
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10/15/2026
Keyword search misses what buyers actually mean. Learn how to add semantic property search to PostgreSQL with embeddings and pgvector, including hybrid filters, freshness, and pitfalls.
By Muhammad Wilayat Shah
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10/14/2026
Fixed a bug only to see it return weeks later? Here are the real causes, from symptom fixes and duplicated logic to stale caches, race conditions, and config drift, plus a practical checklist to fix it once.
By Muhammad Wilayat Shah
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10/14/2026
A practical, step-by-step process for tracing production bugs from symptom to root cause in Laravel, Next.js, PostgreSQL and Redis applications, and making sure they stay fixed.
By Muhammad Wilayat Shah
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