Grokking Design Patterns for Engineers and Managers
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Command Pattern
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The Command pattern is a behavioral design pattern that encapsulates a request as an object, allowing users to parameterize clients with queues, requests, and operations. It transforms a request into an independent object with all the request's details. This separation enables more versatile operations such as queuing, logging, undoing actions, and delaying execution.

Consider an online shopping platform, which is a well-known experience for many people

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