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126 questions, 454 terms and 400 topics in 20 areas.

4 results for “SOLID”

Terminology · 1

SOLID

Five object-oriented design principles — single responsibility, open/closed, Liskov substitution, interface segregation, dependency inversion.

Software Architecture

Questions · 2

quiz

Prime Video reported a 90% cost cut by consolidating a serverless distributed service into one process. Does that mean microservices were the wrong choice, and what is the actual decision rule?

What actually happened The Prime Video Video Quality Analysis team's 2023 post describes an audio/video monitoring service built as Step Functions orchestrating

Architecture Patterns quiz

Uber reached roughly 2,200 microservices and found the estate incomprehensible. Their fix was not consolidation. What was it, and why does it generalise?

What they did Uber's 2020 publication on Domain Oriented Microservice Architecture describes three structural rules layered on top of the existing services — no

Software Architecture

Topics · 1

topic

SOLID

Five design principles, two of which scale beyond the class.

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