Databases

Redis is an open-source solution for data storage, most often used as a database, cache storage, or a message broker. This tutorial covers different ways to install, configure, and uninstall Redis on Mac.

A data warehouse is a complex system that stores historical and cumulative data used for forecasting, reporting, and data analysis. Learn about the data warehouse architecture and the components found in the system.

Redis is used as a database, cache storage, and message broker thanks to its ability to store key-value pairs. This tutorial covers different ways to clear Redis cache and delete key-value pairs.

This tutorial shows you how to configure Nginx reverse proxy for Kibana. It shows you the simplest way to secure your Kibana through configuring Nginx. Set up your Kibana to allow access only to authorized password-protected users.

The article covers seven basic Redis Data Types, including HyperLogLogs and Bitmaps. Each data type is presented using practical and to the point commands.

Want to learn more about HDFS? This guide explains what the Hadoop Distributed File System is, how it works, and when to use it. If you need an effective solution for big data, HDFS and Hadoop could be the answer.

There are two main types of database solutions: SQL and NoSQL. In this article, you will learn the key differences between these database types.

Install ClickHouse quickly on Ubuntu 20.04 with the instructions provided in this tutorial. We cover everything you need before you install this tool, and we also show you how to get started with ClickHouse.

The tutorial shows you how to deploy Redis using the Docker run command. Also, learn how to deploy Redis on multiple servers in your cluster, efficiently link the containers, and access Redis from remote servers.

Need to install the ELK stack on Ubuntu 18.04 or 20.04? Follow this guide and set up each layer of the stack - Elasticsearch, Logstash, and Kibana.