How to Install MongoDB on Ubuntu: A Step-by-Step Guide for Beginners

June 6, 2026 Nic Raboy

So you're ready to dabble with MongoDB on Linux and you've chosen Ubuntu as the variant you want to work with. Fantastic choice because you're in for a fairly easy experience that will get you up and running with MongoDB in no time!

In this tutorial, we'll explore installing MongoDB through the Ubuntu Package Manager and do some minor quality of life improvements that will better secure your installation from the rest of the world. While we'll be exploring the native installation experience, if you'd prefer to use Docker on Ubuntu for working with MongoDB, check out my previous tutorial, Running MongoDB in Docker - A Complete Guide with Examples.

Running MongoDB in Docker - A Complete Guide with Examples

May 29, 2026 Nic Raboy

So you're looking to self-host MongoDB or start dabbling with it in a local setting? There are a few options to get started if you don't want to jump directly into MongoDB Atlas, one of those options being containers with Docker. Making use of Docker is a solid choice when managing your MongoDB instance because it doesn't take more than a minute to do and it is easy to maintain or move between host computers.

In this article, we're going to see a few approaches toward deploying MongoDB with Docker and explore a few tips and tricks along the way.

How to Design Nested Documents for a Blogging App

May 22, 2026 Nic Raboy

So you want to build your own content management system (CMS), also sometimes known as a blog? This is a classic example when learning how to use a database, whether it be a relational database management system (RDBMS) or a NoSQL database, because it explores a potentially large amount of data as well as relationships in that data. The example of a blogging app also translates well for other data modeling needs.

In this article, we're going to explore some do's and don'ts when it comes to designing your NoSQL documents in MongoDB. However, we won't actually be developing a blogging app, only looking at things from a data perspective.

MongoDB and GraphQL: A Perfect Match

May 15, 2026 Nic Raboy

GraphQL is a powerful and efficient way to build APIs. The client queries the API, similarly to how they would a database, and that API returns only the data that they've requested, often reducing the response payload and improving response times. Low response times are critical in the modern world.

When the GraphQL API is paired with MongoDB, you're not only getting those fast response times, but you're also getting a data format that is consistent from start to finish.

Imagine this: Your client is executing a GraphQL query and that query looks similar to JSON. When the data reaches your application—which, let's say, is TypeScript in this example—you're now working with a data format that is similar to JSON in your application. Taking it a step further, when working with MongoDB, the data you send to and from MongoDB will also be similar to JSON. So what you're getting is that consistent data experience on top of performance. No need to worry too much about manipulating and formatting your data, and instead you get to focus on the user experience of your application, not the database and tooling.

In this tutorial, we're going to see just how easy it is to use MongoDB in your GraphQL API, this time built with TypeScript.

Building a REST API With Express Framework and MongoDB

May 8, 2026 Nic Raboy

Almost every modern web application will need a REST API for the frontend to communicate with, and in almost every scenario, that frontend is going to expect to work with JSON data. As a result, the best development experience will come from a stack that will allow you to use JSON throughout, with no transformations that lead to overly complex code.

Take MongoDB, Express Framework, and Node.js as an example.

Node.js and Express Framework handle your application logic, receiving requests from clients, and sending responses back to them. MongoDB is the database that sits between those requests and responses. In this example, the client can send JSON to the application and the application can send the JSON to the database. The database will respond with JSON and that JSON will be sent back to the client. This works well because MongoDB is a document database that works with BSON, a JSON-like data format.

In this tutorial, we'll see how to create an elegant REST API using MongoDB and Express Framework.

Build a Real-Time Voice Interview Coach with TypeScript and LiveKit

May 6, 2026 Nic Raboy

Do you struggle with interviews? You're not alone! You can have the best interview notes in the world, but when you start having that vocal conversation, you might end up a deer in the headlights, freezing and forgetting everything you thought you prepared for.

There's good news though!

With modern AI tools like LiveKit, you can have a voice conversation with an AI agent, mocking a real interview experience. Imagine uploading a job description and your resume and being immediately paired with an expert (the agent) to ask you real questions for the job and providing feedback on how you answer and present yourself.

In this tutorial we'll explore using LiveKit and TypeScript, paired with various LLM models and Apache Tika, to establish a very realistic interview coaching experience.

Introducing CFP Manager to Manage Speaking Engagements for the Team

May 1, 2026 Nic Raboy

Are you speaking at Meetups, conferences, and other events frequently? How are you keeping track of the call for papers (CFPs) that you've submitted? Are you using messy spreadsheets?

Tracking your submitted sessions can be messy and complicated. If you're doing this as part of a team, managing those upcoming engagements can become increasingly difficult.

I'd like to introduce CFP Manager, a tool I created to manage the full speaker experience from before the event, after the event, and your next event. No more spreadsheets, no more guessing, just an overall improvement to your process. And the best part is that you can sign up and start using it for free.