Pratik Sahu
11 min
AWS: Production hardening
How **AWS** supports **Production hardening** in Cloud & DevOps — release gates, rollback, and on-call readiness.
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DevOps
Linux, Nginx, deployments, and observability.
230 articles
Featured · 11 min read
DevOpsGitHub Actions: Cache strategy
How **GitHub Actions** supports **Cache strategy** in Testing & CI/CD — TTL, invalidation, and stampede control.
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11 min
11 min
Linux (Ubuntu): Security audits
How **Linux (Ubuntu)** supports **Security audits** in Cloud & DevOps — authz tests, secrets, and threat modeling.
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9 min
Redis: production notes
Redis cuts database load with caching, sessions, queues, and rate limiting — when keys and TTLs are intentional.
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11 min
Linux (Ubuntu): Observability
How **Linux (Ubuntu)** supports **Observability** in Cloud & DevOps — logs, metrics, traces, and alerting.
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11 min
Database Indexing: Deployment pipelines
How **Database Indexing** supports **Deployment pipelines** in Databases & Caching — CI/CD, staging parity, and smoke ch...
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11 min
PHPUnit: Privacy & compliance
How **PHPUnit** supports **Privacy & compliance** in Testing & CI/CD — retention, consent, and audit trails.
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10 min
Docker: Cloud cost control
How **Docker** supports **Cloud cost control** in Cloud & DevOps — right-sizing, quotas, and spend alerts.
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11 min
Linux (Ubuntu): Queue reliability
How **Linux (Ubuntu)** supports **Queue reliability** in Cloud & DevOps — retries, idempotency, and poison messages.
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10 min
Nginx: Observability
How **Nginx** supports **Observability** in Cloud & DevOps — logs, metrics, traces, and alerting.
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10 min
Docker: Performance tuning
How **Docker** supports **Performance tuning** in Cloud & DevOps — p95 latency, query plans, and payload size.
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11 min
MySQL: Incident runbooks
How **MySQL** supports **Incident runbooks** in Databases & Caching — triage, comms, and postmortems.
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11 min
Google Cloud Platform: Legacy modernization
How **Google Cloud Platform** supports **Legacy modernization** in Cloud & DevOps — strangler fig, seams, and incrementa...
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