Pratik Sahu
11 min
Dependency Injection: Incident runbooks
How **Dependency Injection** supports **Incident runbooks** in Architecture — triage, comms, and postmortems.
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Engineering notes on Laravel, APIs, databases, and shipping software in production.
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Featured · 9 min read
APIsSpring Data JPA: production notes
Spring Data JPA speeds repository work while still demanding respect for fetch graphs and transactions.
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11 min
11 min
Background Jobs: Performance tuning
How **Background Jobs** supports **Performance tuning** in Architecture — p95 latency, query plans, and payload size.
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11 min
Multi-Tenant Design: Automated testing
How **Multi-Tenant Design** supports **Automated testing** in Architecture — feature tests, fakes, and CI gates.
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11 min
Multi-Tenant Design: Legacy modernization
How **Multi-Tenant Design** supports **Legacy modernization** in Architecture — strangler fig, seams, and incremental ex...
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11 min
Google Cloud Platform: Cloud cost control
How **Google Cloud Platform** supports **Cloud cost control** in Cloud & DevOps — right-sizing, quotas, and spend alerts...
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11 min
Events: Engineer onboarding
How **Events** supports **Engineer onboarding** in PHP & Laravel — local setup, conventions, and first PR.
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11 min
Celery: Engineer onboarding
How **Celery** supports **Engineer onboarding** in Python — local setup, conventions, and first PR.
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11 min
REST APIs: Production hardening
How **REST APIs** supports **Production hardening** in Python — release gates, rollback, and on-call readiness.
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11 min
Query Optimization: Tenant isolation
How **Query Optimization** supports **Tenant isolation** in Databases & Caching — scoped queries, RBAC, and data boundar...
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10 min
JWT: Schema migrations
How **JWT** supports **Schema migrations** in API & Security — online DDL, backfills, and zero-downtime deploys.
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11 min
JWT: Cloud cost control
How **JWT** supports **Cloud cost control** in API & Security — right-sizing, quotas, and spend alerts.
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11 min
PHP: Technical documentation
How **PHP** supports **Technical documentation** in Languages — runbooks, ADRs, and onboarding docs.
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