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.

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.

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,...

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...

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...

Though they were a staple feature of relational database management systems for many years, ACID transactions are a relatively new feature in MongoDB. This tutorial explains what transactions are and how you can initi...

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...

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 ...

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...

With MongoDB Compass, you can access most of the features the MongoDB database engine offers through an intuitive visual display. You can glance through the databases, collections, and individual documents, interactiv...