Erik Hatcher

This article delves into using the Atlas Search support built into the MongoDB Java driver

Using Atlas Search from Java

Maxime Beugnet

In this blog post, you will learn how to share a MongoDB collection to a wider audience without exposing sensitive fields in your documents.

How to Secure MongoDB Data Access with Views

Rajesh S Nair

Change streams are an API that allows the user to subscribe to their application to any change in collection, database, or even on the entire deployment. There is no middleware or data polling action to be initiated by the user to leverage this event-driven, real-time data capture feature. Learn how to use change streams with Java in this article.


Using MongoDB Change Streams in Java

Hubert Nguyen

This article highlights startups in the games industry that use MongoDB as a backend. Their teams describe why they chose MongoDB Atlas and how it makes their development more productive.

MongoDB Atlas for Gaming, Startups to Watch in 2023

Let’s learn a few MongoDB Query API operators while solving Wordle

Wordle Solving Using MongoDB Query API Operators

This article shows you common mechanisms to deal with potential PHP Errors and Exceptions triggered by connection loss, temporary inability to read/write, initialization failures, and more.


Handling MongoDB PHP Errors

Rachelle Palmer

MongoDB now support field level encryption for Rust applications

MongoDB Field Level Encryption is now Available for Rust applications

Karen Huaulme

Atlas Search is truly a game changer to quickly build fine-grained search functionality into your applications. See how with this Atlas Search Soccer demo app.

Atlas Search is a Game Changer!

Get all the do's and don'ts around optimization of your data archival strategy.

Optimizing your Online Archive for Query Performance

Mark Smith

A guide to the things you need to think about when using the new MongoDB Atlas serverless instances to keep your usage costs down.

Keeping Your Costs Down with MongoDB Atlas Serverless Instances

Vishal Dhiman

Shifting from a pre-provisioned to a serverless database can be challenging. Learn how to optimize your database and save money with these best practices.

How to Optimize Your Serverless Instance Bill with Indexing

Pavel Duchovny

Atlas Data Federation opens a new world of data opportunities. Cross cluster search is available on MongoDB Atlas by combining the power of data federation on different Atlas Search indexes scattered cross different clusters, regions or even cloud providers.

Cross Cluster Search Using Atlas Search and Data Federation

Learn how new SQL-based queries can power your Query Federation insights in minutes. Integrate this capability with powerful BI tools like Tableau to get immediate value out of your data. 

Atlas Query Federation SQL to Form Powerful Data Interactions

Which Rust frameworks work best with MongoDB?

Using Rust Web Development Frameworks with MongoDB

Robert Walters

MongoDB has released a new spark connector, MongoDB Spark Connector V10. In this article, learn how to read from and write to MongoDB through Spark Structured Streaming.

Streaming Data with Apache Spark and MongoDB

Ian Ward

Announcing the Realm Kotlin Beta—making it easy to store, query, and sync data in your Kotlin for Android and Kotlin Multiplatform apps.

Announcing the Realm Kotlin Beta: A Database for Multiplatform Apps

Learn how we put MongoDB Charts to use to track the global Coronavirus outbreak.

Coronavirus Map and Live Data Tracker with MongoDB Charts

Aaron Bassett

Joe Karlsson

Making the Johns Hopkins University COVID-19 Data open and accessible to all with MongoDB

How to work with Johns Hopkins University COVID-19 Data in MongoDB Atlas

Learn how to build Atlas Multi-Cloud Global Cluster: Always available, even in the apocalypse!

Atlas Multi-Cloud Global Cluster: Always Available, Even in the Apocalypse!

Lauren Schaefer

Discover the 3 things you need to know when you switch from SQL to MongoDB.

3 Things to Know When You Switch from SQL to MongoDB

Discover the top 4 reasons you should use MongoDB

The Top 4 Reasons Why You Should Use MongoDB

Daniel Coupal

Get a summary of the six MongoDB Schema Design Anti-Patterns. Plus, learn how MongoDB Atlas can help you spot the anti-patterns in your databases.

A Summary of Schema Design Anti-Patterns and How to Spot Them

Don't fall into the trap of this MongoDB Schema Design Anti-Pattern: Unnecessary Indexes

Unnecessary Indexes

Don't fall into the trap of this MongoDB Schema Design Anti-Pattern: Separating Data That is Accessed Together

Separating Data That is Accessed Together

Don't fall into the trap of this MongoDB Schema Design Anti-Pattern: Massive Number of Collections

Massive Number of Collections

Don't fall into the trap of this MongoDB Schema Design Anti-Pattern: Massive Arrays

Massive Arrays

Don't fall into the trap of this MongoDB Schema Design Anti-Pattern: Case-Insensitive Queries Without Case-Insensitive Indexes

Case-Insensitive Queries Without Case-Insensitive Indexes

Michael Lynn

Explore five ways to reduce MongoDB Atlas costs.

5 Ways to Reduce Costs With MongoDB Atlas

Kaitlin Mahar

An update on MongoDB's ongoing commitment to Swift

An Update on MongoDB's Ongoing Commitment to Swift

Go beyond CRUD with these 3 special features of MongoDB!

Three Underused MongoDB Features

Can you keep a secret? Here are some techniques that you can use to properly store, share, and manage your secrets.

Can You Keep a Secret?

There are a bunch of myths floating around about MongoDB. Here's where I bust them.

Everything You Know About MongoDB is Wrong!

Nic Raboy

Learn how to use change streams with MongoDB Stitch to update location on a Mapbox map in real-time.

Real-Time Location Updates with MongoDB Stitch, Change Streams, and Mapbox

Dominic Wellington

How I ended up building a whole CMS for a newsletter — when it wasn't even my job

Build a Newsletter Website With the MongoDB Data Platform

Eoin Brazil

Explaining the MongoDB Atlas Sample Data and diving into its various datasets

The MongoDB Atlas Sample Datasets

Brian Leonard

One of Atlas' many great features is that it provides you the ability to pause clusters that are not currently needed, which primarily includes non-prod environments. This article shows you how to automatically pause clusters that go unused for a any period of time that you desire.

Auto Pausing Inactive Clusters

Shane McAllister

In July, MongoDB ran its first digital hackathon for Realm. Our winners, team "PurpleBlack," share their experience of the Hackathon in this guest post.

The MongoDB Realm Hackathon Experience

Ferdinando Papale

Nikola Irinchev

Missed Realm .NET for Xamarin (best practices and roadmap) meetup event? Don't worry, you can catch up here.

Realm .NET for Xamarin (Best Practices and Roadmap) Meetup

Ken W. Alger

Over the course of this blog post series, we'll take a look at twelve common Schema Design Patterns that work well in MongoDB.

Building with Patterns: The Polymorphic Pattern

Discover 7 things Lauren learned while modeling data in MongoDB.

7 Things I Learned While Modeling Data for YouTube Stats

Learn how SQL terms and concepts map to MongoDB.

Mapping Terms and Concepts from SQL to MongoDB

Sheeri Cabral

Participating in Hacktoberfest taught us what works and what does not work to build a happy community of contributors for an open source project.

5 Key Takeaways from Hacktoberfest 2020

Missed the MongoDB .Live 2020 online conference? From the breakthroughs to the milestones, here's what you missed - in less than 10 minutes!

MongoDB.Live 2020 Keynote In Less Than 10 Minutes

Learn how to use MongoDB for Internet of Things data in as little as 5 minutes.

Capture IoT Data With MongoDB in 5 Minutes

John Page

I built a Christmas tree with an API so you, dear reader,  can control the lights as well as a webcam to view it. All built  using ESP32 Microcontrollers, Neopixels and the MongoDB Atlas Data API.

Christmas Lights and Webcams with the MongoDB Data API

In this article, we will explore a trick that lets us auto-increment a running ID using a trigger.

Triggers Treats and Tricks - Auto-Increment a Running ID Field

In this article, we will explore a trick that lets us invoke a trigger task based on a date document field in our collections.

Realm Triggers Treats and Tricks - Document-Based Trigger Scheduling

Harri Sarsa

Tutorial on Realm Serverless platform integration with the No-Code platform from AppGyver

Realm Serverless Platform Integration with No-Code Composer from AppGyver

Missed the first of our new Realm Meetups on SwiftUI Best Practices with Realm? Don't worry, you can catch up here.

SwiftUI Best Practices with Realm

Nuno Costa

Discover the new Resumable Initial Sync feature in MongoDB v4.4

Resumable Initial Sync in MongoDB 4.4

Jason Flax

Missed Realm SwiftUI Property wrappers and MVI architecture meetup event? Don't worry, you can catch up here.

Realm SwiftUI Property wrappers and MVI architecture Meetup

Learn about the benefits of using the new MongoDB Shell for interacting with databases, collections, and the data inside.

Designing, Developing, and Analyzing with the New MongoDB Shell

Joe Drumgoole

Learn how to easily pause and resume MongoDB Atlas clusters.

How to Easily Pause and Resume MongoDB Atlas Clusters

This article introduces the Atlas Data API and describes how to enable it and then call it from cURL.

An Introduction to the MongoDB Atlas Data API

Andrew Morgan

Get the most out of iOS Canvas previews to improve your productivity and app quality

Making SwiftUI Previews Work For You

A brief, animated  introduction to what Time-Series data is, why is challenging for traditional database structures and how MongoDB Time-Series Collections are specially adapted to managing this sort of data.

Paginations - John Page's thoughts and tips.

Paginations 1.0: Time Series Collections in five minutes

Cassiano Ziegler Bein

Build your own automation with MongoDB Atlas API resources.

Automate the Automation on MongoDB Atlas

Carl Tashian

Learn how to secure your self-managed MongoDB TLS deployment with certificates using the Smallstep open source online certificate authority.

Securing MongoDB with TLS

Diego Freniche

Learn how to use the new Documentation Compiler from Apple, DocC, to create outstanding tutorials, how-tos and explain how your Frameworks work.

Document our Realm-Powered Swift Frameworks using DocC

Fuat Sungur

Time series collections part 3: calculating MACD & RSI values

Currency Analysis with Time Series Collections #3 — MACD and RSI Calculation

In this article, we will show you how to use a preimage feature to perform cascading relationship deletes via a trigger - based on the deleted parent document.

Triggers Treats and Tricks: Cascade Document Delete Using Triggers Preimage

Lee Maguire

In this blog post we will discover the new data types that Realm Cocoa has to offer.

New Realm Cocoa Data Types

Learn how new mongosh external modules can be used to generate MQL language via OpenAI engine. Transform simple text sentences into sophisticated queries. 

Generating MQL Shell Commands Using OpenAI and New mongosh Shell

Flexible Sync lets developers start writing code that syncs data more quickly – allowing you to choose which data is synced via a language-native query and to change the queries that define your syncing data at any time.

A Preview of Flexible Sync

Andrew Meyer

In this event, recorded on June 10th, Andrew Meyer, Software Engineer, on the Realm JavaScript team, walks us through the React Native ecosystem as it relates to persisting data with Realm. We discuss things to consider when using React Native, best practices to implement and gotcha's to avoid, as well as what's next for the JavaScript team at Realm.



Realm Meetup - Realm JavaScript for React Native Applications

This meetup talk will focus on the benefits of JWT authentication and how to easily implement CosyncJWT within a Realm application.

Introductory

Articles

All Introductory Articles