Pratik Sahu
10 min
OAuth2: Privacy & compliance
How **OAuth2** supports **Privacy & compliance** in API & Security — retention, consent, and audit trails.
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APIs
REST, security, performance, and integration patterns.
334 articles
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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10 min
11 min
RBAC: Production hardening
How **RBAC** supports **Production hardening** in API & Security — release gates, rollback, and on-call readiness.
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11 min
Spring Security: Cloud cost control
How **Spring Security** supports **Cloud cost control** in Java & Spring — right-sizing, quotas, and spend alerts.
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10 min
FastAPI: Cache strategy
How **FastAPI** supports **Cache strategy** in Python — TTL, invalidation, and stampede control.
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11 min
RESTful APIs: Load testing
How **RESTful APIs** supports **Load testing** in API & Security — fixtures, soak tests, and capacity plans.
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11 min
Webhooks: Feature flagging
How **Webhooks** supports **Feature flagging** in API & Security — gradual rollout, kill switches, and experiments.
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11 min
Spring Boot: Engineer onboarding
How **Spring Boot** supports **Engineer onboarding** in Java & Spring — local setup, conventions, and first PR.
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11 min
Pydantic: Legacy modernization
How **Pydantic** supports **Legacy modernization** in Python — strangler fig, seams, and incremental extraction.
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10 min
OAuth2: Security audits
How **OAuth2** supports **Security audits** in API & Security — authz tests, secrets, and threat modeling.
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9 min
Swagger/OpenAPI: production notes
OpenAPI specs are living contracts — generate docs, client SDKs, and mock servers from the same source.
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11 min
Spring Boot: Automated testing
How **Spring Boot** supports **Automated testing** in Java & Spring — feature tests, fakes, and CI gates.
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11 min
RESTful APIs: Technical documentation
How **RESTful APIs** supports **Technical documentation** in API & Security — runbooks, ADRs, and onboarding docs.
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