In this tutorial I'll show you how to interact with a MongoDB database from Node.jsIf you are unfamiliar with MongoDB check our guide on its basics and on how to install and use it :)We’ll be using the official mongodb npm package. If you already have a Node.js project you are...
In this section, we'll migrate the database and queries of a Node.js backend application from Postgres to MongoDB. The application will be a public phonebook app with the following features: User registration and login: Passwords are hashed using bcrypt, and JWT is used for authentication. CR...
MongoDB Client-Side Field Level Encryption (CSFLE) uses an encryption strategy called envelope encryption in which keys used to encrypt/decrypt data (called data encryption keys) are encrypted with another key (called the master key). The following diagram shows how the master key ...
MongoDB Atlas is MongoDB’s own fully-managed global cloud database-as-a-service, which can be run on Amazon Web Services (AWS), Google Cloud Platform, or Microsoft Azure. In this post, we’ll show you how to connect toMongoDB Atlas, MongoDB’s fully-managed DBaaS, using Studio 3T....
1. Launch the MongoDB Compassprogram. If usingLinux, run the following command in the terminal: mongodb-compass The command opens the MongoDB CompassUI. 2. Connect to the MongoDB instance. Adjust the URI if required and clickConnect. ...
1. MongoDB uses port27017to communicate. Create a firewall rule that exposes that port to a specific IP address. The example below shows how to create the rule in Ubuntu's defaultufw firewall: sudo ufw allow from [remote-ip-address]/32 to any port 27017 ...
2019-07-10T10:30:43.597+0800 E QUERY [js] Error: network error while attempting to run command 'isMaster' on host 'dds-bpxxxxxxxx.mongodb.rds.aliyuncs.com:3717' : connect@src/mongo/shell/mongo.js:328:13 @(connect):1:6 exception: connect fail...
When you have large set of data in your database to be populated on the web page then you will need to restrict the number of entries to be populated on the page. This can be accomplished by making the query to limit the amount of the documents that comes back from MongoDB per ...
Node.js and MongoDB make for a very fast and flexible development experience. Just watch how quickly and easily we can create, read, update, and delete a document in MongoDB with Node.
Next.js is a React.js framework mainly created to build production-ready web applications. Before knowing about Next.js, we should learn React.js first. React.js is a JavaScript library made for developing beautiful UIs. React.js is doing well in this field, and what is the importance of...