Quiz: In Python, what is a decorator?
A decorator is a callable that receives a function, wraps it with additional behaviour, and returns a new callable.
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A decorator is a callable that receives a function, wraps it with additional behaviour, and returns a new callable.
Docker Compose uses YAML (specifically docker-compose.yml or compose.yaml ) to define multi-container applications.
[x**2 for x in range(5)] is a list comprehension producing [0, 1, 4, 9, 16] .
Amazon CloudFront securely delivers data, videos, applications, and APIs to users globally with low latency and high transfer speeds via edge locations.
AWS Fargate lets you run Docker containers without having to provision, configure, patch, or scale virtual machine clusters yourself.
AWS KMS makes it easy to create and manage cryptographic keys to control encryption across a wide range of AWS services and in your applications.
Latency-based routing directs DNS queries to the AWS region that provides the best response time and lowest latency for the requesting user.
An Active-Active Multi-Region setup distributes user traffic across multiple live cloud regions simultaneously, providing near-zero downtime even if an entire region fails.