SSRF9 min read
SSRF Prevention — Blocking Server-Side Request Forgery Before It Drains Your Cloud Metadata
Prevent SSRF attacks that steal cloud credentials: URL validation, IP blocking, DNS rebinding defense, and AWS IMDSv2 hardening.
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1276 articles
migration10 min read
The Strangler Fig Pattern — Migrating Legacy Systems Without a Big Bang Rewrite
Incrementally replace a legacy system by routing new traffic through new code, gradually strangling the old system until it can be decommissioned.
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backend11 min read
Streaming LLM Responses — Server-Sent Events, Backpressure, and Error Handling
Implement production-grade LLM streaming with SSE, OpenAI streaming, backpressure handling, mid-stream errors, content buffering, and abort patterns.
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supabase8 min read
Supabase in Production — Beyond the Starter Tutorial
Supabase handles authentication, realtime subscriptions, and row-level security. Learn production patterns: custom JWT claims, RLS policies, Edge Functions, and multi-environment deployments.
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backend5 min read
Synchronous Calls Everywhere — When Your Architecture Can't Handle Failure
Every operation is a synchronous HTTP call. User signup calls email service, which calls template service, which calls asset service. Any service down means signup is down. Any service slow means signup is slow. Synchronous coupling is the enemy of resilience.
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