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Use Case
Type: Web Application Stack
Typical Use Case: Microservices, APIs
Famous Usage: Netflix

🧪 Flask Stack

Flask · PostgreSQL · Nginx

F

Flask

Micro Web Framework
  • WSGI micro-framework
  • Blueprints and routing
  • Extensible via extensions
↓
N

Nginx

Reverse Proxy
  • SSL termination
  • Static/media serving
  • Load balancing
↓
P

PostgreSQL

Relational Database
  • ACID transactions
  • Advanced SQL & indexing
  • JSONB and extensions
Request Flow: Client Browser → Nginx (Reverse Proxy) → Flask (App Logic) → PostgreSQL (Data) → Flask → Nginx → Client