In this tutorial, we'll build a real-time fraud detection system using MongoDB Atlas Vector Search, Apache Kafka, and AI-generated embeddings. We'll demonstrate how MongoDB Atlas Vector Search can be ... The post Building a Real-Time AI Fraud Detection System with Spring Kafka and MongoDB appeared f...

In this tutorial, we’ll build a real-time fraud detection system using MongoDB Atlas Vector Search, Apache Kafka, and AI-generated embeddings. We’ll demonstrate how MongoDB Atlas Vector Search can be used to detect anomalies in a stream of financial transactions by analyzing a user’s transaction his...

DjangoCon Europe is just around the corner, and this year, it’s in Dublin, Ireland. This means two things: I’m legally required to drink my first Guinness (yes, first ever!). I obviously had to build... The post Grab a Pint With Django-MongoDB-Backend, Voyage AI, and LangChain appeared first on DEV.

DjangoCon Europe is just around the corner, and this year, it’s in Dublin, Ireland. This means two things: I’m legally required to drink my first Guinness (yes, first ever!). I obviously had to build an app to help me find the best pubs to accomplish my Guinness goal. This full-stack, AI-powered Dub...

As seen in a previous tutorial, creating a serverless function for AWS Lambda with Java and MongoDB isn't too complicated of a task. In fact, you can get it done with around 35 lines of code! However,... The post Serverless Development with Kotlin, AWS Lambda, and MongoDB Atlas appeared first on Mon...

As seen in a previous tutorial, creating a serverless function for AWS Lambda with Java and MongoDB isn’t too complicated of a task. In fact, you can get it done with around 35 lines of code! However, maybe your stack doesn’t consist of Java, but instead Kotlin. What needs to be done to use Kotlin f...

So you need to build an application that will scale with demand and a database to scale with it? It might make sense to explore serverless functions, like those offered by AWS Lambda, and a cloud data... The post Serverless Development with AWS Lambda and MongoDB Atlas Using Java appeared first on M...

So you need to build an application that will scale with demand and a database to scale with it? It might make sense to explore serverless functions, like those offered by AWS Lambda, and a cloud database like MongoDB Atlas. Serverless functions are great because you can implement very specific logi...

So the data within your organization spans across multiple databases, database platforms, and even storage types, but you need to bring it together and make sense of the data that's dispersed. This is... The post Delivering a Near Real-Time Single View into Operations with a Federated Database appea...

So the data within your organization spans across multiple databases, database platforms, and even storage types, but you need to bring it together and make sense of the data that’s dispersed. This is referred to as a Single View application and it is a common need for many organizations, so you’re ...

Need a consistent development and deployment experience as developers work across teams and use different machines for their daily tasks? That is where Docker has you covered with containers. A common... The post Local Development with the MongoDB Atlas CLI and Docker appeared first on MongoDB.

Need a consistent development and deployment experience as developers work across teams and use different machines for their daily tasks? That is where Docker has you covered with containers. A common experience might include running a local version of MongoDB Community in a container and an applica...

So you need to build an application with minimal operating costs that can also scale to meet the growing demand of your business. This is a perfect scenario for a serverless function, like those built... The post Getting Started with MongoDB Atlas and Azure Functions using .NET and C# appeared first...

So you need to build an application with minimal operating costs that can also scale to meet the growing demand of your business. This is a perfect scenario for a serverless function, like those built with Azure Functions. With serverless functions you can focus more on the application and less on t...

If you're a Go developer and you're looking to go serverless, AWS Lambda is a solid choice that will get you up and running in no time. But what happens when you need to connect to your database? With... The post Interact with MongoDB in an AWS Lambda Function Using Go appeared first on MongoDB.

If you’re a Go developer and you’re looking to go serverless, AWS Lambda is a solid choice that will get you up and running in no time. But what happens when you need to connect to your database? With serverless functions, also known as functions as a service (FaaS), you can never be sure about the ...

Have you ever needed to handle signal events within your ZX script? For example, what happens if you need to handle a graceful shutdown of your long-running or infinite-running script? Or what happens... The post Listen for SIGINT and SIGTERM Events in a ZX Script appeared first on The Polyglot Deve...

Have you ever needed to handle signal events within your ZX script? For example, what happens if you need to handle a graceful shutdown of your long-running or infinite-running script? Or what happens when the user forcefully stops the script? These signal events are typically “SIGTERM”, “SIGINT”, a...

So you're building serverless applications with Microsoft Azure Functions, but you need to persist data to a database. What do you do about controlling the number of concurrent connections to your dat... The post Getting Started with MongoDB Atlas and Azure Functions using Node.js appeared first on ...

So you’re building serverless applications with Microsoft Azure Functions, but you need to persist data to a database. What do you do about controlling the number of concurrent connections to your database from the function? What happens if the function currently connected to your database shuts dow...

So you want to build a REST API, but you don't want to worry about the management burden when it comes to scaling it to meet the demand of your users. Or maybe you know your API will experience more b... The post Build a Totally Serverless REST API with MongoDB Atlas appeared first on MongoDB.

So you want to build a REST API, but you don’t want to worry about the management burden when it comes to scaling it to meet the demand of your users. Or maybe you know your API will experience more burst usage than constant demand and you’d like to reduce your infrastructure costs. These are two gr...

If you're a developer, worrying about your database is not necessarily something you want to do. You likely don't want to spend your time provisioning or sizing clusters as the demand of your applicat... The post Developing Your Applications More Efficiently with MongoDB Atlas Serverless Instances a...

If you’re a developer, worrying about your database is not necessarily something you want to do. You likely don’t want to spend your time provisioning or sizing clusters as the demand of your application changes. You probably also don’t want to worry about breaking the bank if you’ve scaled somethin...

About a year ago I created a game with MongoDB and Unity and wrote about it in a previous tutorial. The idea was to demonstrate how features within the game could be synchronized to each player in nea... The post Randomizing MongoDB Document Fields on a Repeating Timer with Node.js appeared first on...

About a year ago I created a game with MongoDB and Unity and wrote about it in a previous tutorial. The idea was to demonstrate how features within the game could be synchronized to each player in near real-time. At the time, synchronization happened through a web dashboard where the player could se...

When it comes to C#, it's not too difficult or time-consuming to create or consume RESTful APIs. In fact, I recently published a tutorial that demonstrated how to create a RESTful API with .NET Core u... The post Interact with a GraphQL API from a .NET Core Application appeared first on MongoDB.

When it comes to C#, it’s not too difficult or time-consuming to create or consume RESTful APIs. In fact, I recently published a tutorial that demonstrated how to create a RESTful API with .NET Core using MongoDB as the NoSQL database. RESTful APIs are great, but what happens when you want to work w...

As I mentioned in a previous tutorial, I'm a big fan of Netlify and the services they offer developers—my favorite of their services being their static website hosting and serverless functions. When c... The post Developing a Web Application with Netlify Serverless Functions and MongoDB appeared fir...

As I mentioned in a previous tutorial, I’m a big fan of Netlify and the services they offer developers—my favorite of their services being their static website hosting and serverless functions. When combining the two, you can deploy a complex website or web application with a back end, without ever ...