Lambda best practices:​

https://aws.amazon.com/blogs/compute/handling-billions-of-invocations-best-practices-from-aws-lambda/

🔸 Stateless functions: Ensure functions do not maintain state between invocations.​
🔹 Service over custom code: Utilize AWS services instead of writing custom solutions.​
🔸 Decouple components: Minimize dependencies between services to enhance scalability.​
🔹 Idempotent operations: Design functions to handle repeated events safely.​
🔸 On-demand processing: Process events as they occur, avoiding batch processing.​
🔹 Use Step Functions: Consider Step Functions for complex workflows.​
🔸 Multiple AWS accounts: Manage quotas and isolation by using separate accounts.

#Lambda