MongoDB

How To Use Go with MongoDB Using the MongoDB Go Driver — step-by-step Databases tutorial on Progressive Robot

How To Use Go with MongoDB Using the MongoDB Go Driver

Like the other official MongoDB drivers, the Go driver is idiomatic to the Go programming language and provides an easy way to use MongoDB as the database solution for a Go program. In this tutorial you’ll get started with using the official MongoDB Go Driver. You’ll install the driver, connect to a MongoDB database, and perform several CRUD operations. In the process, you’ll create a task manager program for managing tasks through the command line.

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Deploying MongoDB With Redundancy — step-by-step Databases tutorial on Progressive Robot

Deploying MongoDB With Redundancy

Part of a series of conceptual articles outlining security best practices in MongoDB, this guide highlights the importance of regularly creating backups of your Mongo data and highlights the document database’s built-in replication features.

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How To Build a GraphQL Server in Node.js Using GraphQL-yoga and MongoDB — step-by-step Databases tutorial on Progressive Robot

How To Build a GraphQL Server in Node.js Using GraphQL-yoga and MongoDB

Most applications today have the need to fetch data from a server where that data is stored in a database. GraphQL is a new API standard that provides a more efficient, powerful and flexible alternative to REST. It allows a client fetch only the data it needs from a server. This guide explainshow to use GraphQL in your Nodejs applications in place of REST.

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How To Create Queries in MongoDB — step-by-step Databases tutorial on Progressive Robot

How To Create Queries in MongoDB

MongoDB provides a robust query mechanism that makes it straightforward to define filtering criteria when retrieving documents. In this tutorial, you’ll learn how to query MongoDB collections using a different range of filters and conditions. You will also learn what cursors are and how to use them within the MongoDB shell.

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How To Install Graylog2 And Centralize Logs On Ubuntu 14.04 — step-by-step Linux tutorial on Progressive Robot

How To Install Graylog2 And Centralize Logs On Ubuntu 14.04

  • May 12, 2026
  • Linux
  • Comment off

In this tutorial, we will cover the installation of Graylog2 (v0.20.2), and configure it to gather the syslogs of our systems in a centralized location. Graylog2 is a powerful log management and analysis tool that has many use cases, from monitoring SSH logins and unusual activity to debugging applications. It is based on Elasticsearch, Java, MongoDB, and Scala.

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How To Migrate a Parse App to Parse Server on Ubuntu 14.04 — step-by-step Linux tutorial on Progressive Robot

How To Migrate a Parse App to Parse Server on Ubuntu 14.04

  • May 12, 2026
  • Linux
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Parse is a Mobile Backend as a Service platform which is shutting down in January of 2017; fortunately, Parse has released an open source API called Parse Server. Parse Server is under active development, and seems likely to attract a large developer community. It can be be deployed to a range of environments running Node.js and MongoDB. This guide focuses on migrating a pre-existing Parse application to a standalone instance of Parse Server running on Ubuntu 14.04.

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How To Secure MongoDB on Ubuntu 20.04 — step-by-step Linux tutorial on Progressive Robot

How To Secure MongoDB on Ubuntu 20.04

  • May 12, 2026
  • Linux
  • Comment off

MongoDB doesn’t have authentication enabled by default, meaning that any user with access to the server where the database is installed can add and delete data without restriction. In order to secure this vulnerability, this tutorial will walk you through creating an administrative user and enabling authentication. You’ll then test to confirm that only this administrative user has access to the database.

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