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In Mongoose, a widely-used library for working with MongoDB, there are valuable tools called “Pre and Post Hooks.” These hooks, also known as “Mongoose Middleware” or “Mongoose Model Hooks,” allow developers to run their own code just before or after specific actions on the database. With “Pre Hooks,” you can customize actions before they happen, like validating data or making changes. “Post Hooks” lets you perform additional tasks after an action, such as sending emails or processing data.

These hooks are essential for building reliable and efficient applications. They help maintain data consistency, validate inputs, and simplify complex operations. By using them, you can reduce code duplication and ensure your application runs smoothly. In this guide, we will explore how to use these “Pre and Post Hooks” in Mongoose with simple code examples, making it easier for you to create robust and maintainable applications.

For more information, visit:- https://codalien.com/blog/how-to-use-post-and-pre-hooks-in-mongoose/