Steps to Setup the Project
Step 1: Create a nodeJS folder by using this command
mkdir mypp
Step 2: Navigate to the project directory
cd myapp
Step 3: Initialize the NodeJS project
npm init
Step 4: Install the necessary packages/libraries in your project using the following commands.
npm install mongoose express bcryptjs body-parser
Project Structure:
The updated dependencies in package.json file will look like:
"dependencies": {
"bcryptjs": "^2.4.3",
"body-parser": "^1.20.2",
"express": "^4.19.2",
"mongoose": "^8.4.1"
}
MongoDB Database:
Following is the sample data stored in your database for this example.
How to do Pagination in Node.js using Sorting Ids ?
Implementing pagination in a Node.js application involves fetching and displaying data in chunks or pages, typically from a database. One common approach to pagination is using sorting IDs, where each record in the dataset is assigned a unique identifier (ID) that determines its position in the sorted sequence. This method allows you to efficiently retrieve data based on these IDs to implement pagination. Let’s dive into how you can achieve pagination using sorting IDs in a Node.js application.
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