Redis is an in-memory key-value store known for its flexibility, performance, and wide language support. This tutorial demonstrates how to install and configure Redis on an Ubuntu 18.04 server.

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Redis is an in-memory, key-value store known for its flexibility, performance, and wide language support. In this guide, we will demonstrate how to install and configure Redis on an Ubuntu 16.04 server. To complete th...

This tutorial covers the Redis Installation, some simple Redis operations, and the 5 Redis data types. Redis, developed in 2009, is a flexible, open-source, key value data store that allows users to store vast amounts...

MongoDB is an open-source document database used commonly in modern web applications. It is classified as a NoSQL database because it does not rely on a traditional table-based relational database structure. Instead,...

Redis is an in-memory key-value store known for its flexibility, performance, and wide language support. This tutorial demonstrates how to install and configure Redis on an Ubuntu 20.04 server.

MongoDB is an open-source document database used commonly in modern web applications. It is classified as a NoSQL database because it does not rely on a traditional table-based relational database structure. Instead,...

Deploy a Meteor.js application on Ubuntu 14.04 with Nginx and MongoDB. This tutorial shows you how to build and deploy a production-ready version of your JavaScript application using the Meteor framework.

This article will introduce you to a few of the more commonly used NoSQL database models. It weighs some of their strengths and disadvantages, and provides a few examples of database management systems and potential u...

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 vulnerabilit...

This tutorial walks you through configuring a MongoDB installation to securely allow access from a trusted remote computer. This will involve updating your firewall rules to provide the remote server access to MongoDB...

Redis is an open source key-value data store, using an in-memory storage model with optional disk writes for persistence. This guide shows how to create a Redis cluster. By the end of this guide, we will have set up t...

Cassandra, or Apache Cassandra, is a highly scalable open source NoSQL database system, achieving great performance on multi-node setups. In this tutorial, you’ll learn how to install and use it to run a single-node c...

This tutorial shows how to implement basic security for a Redis server. In this tutorial, you'll read how to configure the few security features Redis has, and a few other system security features that will boost the ...

GraphQL is a query language created with the purpose of building client applications based on intuitive and flexible syntax for describing their data requirements and interactions. In this tutorial, we are going to im...

Redis is an in-memory, key-value cache and store (a database, that is) that can also be persisted (saved permanently) to disk. In this article, you'll read how to back up a Redis database on an Ubuntu 14.04 server. Re...