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What are benefits of using mongoose?
access_time 2023-01-11T18:31:19.443Z face DCT Academy
What are the benefits of using mongoose? Mongoose is a JavaScript library that is commonly used in Node.js applications to work with MongoDB databases. Some benefits of using Mongoose include: Schema validation: Mongoose allows you to define a schema for your data, which can be used to validate that...
What is Object Document Mapper (ODM)?
access_time 2023-01-11T18:27:42.811Z face DCT Academy
What is Object Document Mapper (ODM)? An Object-Document Mapper (ODM) is a tool that allows you to interact with your MongoDB database using JavaScript objects. It maps your objects in the application to documents in the database. Usually, when you interact with a MongoDB database, you work directly...
What is mongoose?
access_time 2023-01-11T18:24:29.572Z face DCT Academy
What is mongoose? Mongoose is an Object Document Mapper (ODM) for MongoDB and Node.js. It provides a straightforward, schema-based solution to model your application data. Mongoose allows you to define objects with a strongly-typed schema mapped to a MongoDB document. This makes it easy to work with...
What is dispatch function useReducer?
access_time 1672054200000 face DCT Academy
What is the dispatch function useReducer? In the useReducer hook, the dispatch function is used to send actions to the reducer, which updates the state and re-renders the component with the new state. The useReducer hook takes a reducer function and an initial state as arguments, and returns an arra...
What is a reducer function in javascript?
access_time 1672050600000 face DCT Academy
What is a reducer function in javascript? In the useReducer hook, the reducer is a pure function that takes the current state and an action and returns the next state. It handles the logic for updating the state based on the dispatched actions. Here is an example of a reducer function: function redu...