ubuntu

Install Elasticsearch, Logstash, And Kibana On Ubuntu 20.04

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how to install elk stack on ubuntu 20.04
install elk stack on ubuntu 20.04

The ELK stack is an acronym of three popular open-source projects: Elasticsearch, Logstash, and Kibana. It is an open-source and one of the most popular log management platform that collects, processes, and visualizes data from multiple data sources. It is mainly used for log analysis in IT environments. It is very helpful for a system administrator to search and analyze a large volume of data to make real-time decisions-all the time.

Elasticsearch: It is a search engine used to store all of the collected data.
Kibana: It provides a web-based interface used to search and visualize your data.
Logstash: It is a data processing interface used to collect data from several sources concurrently then sends the data to your desired stash.

In this tutorial, we will explain how to install and configure the ELK stack on Ubuntu 20.04 server.

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How to Install Apache Maven on Ubuntu 20.04

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install apache maven on ubuntu 20.04

Apache Maven is a powerful project management tool used for projects build, dependency and documentation. It is based on POM (project object model) that helps you to manage an entire project’s build process, including storing documents, reporting and more. It has built-in objective commands to deal with the packages and code composition. It is designed to build and manage Java based project by proficiently documenting and reporting the central project related information.

In this tutorial, We will explain how to install Apache Maven on Ubuntu 20.04.

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How to Install CouchDB on Ubuntu 20.04

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How to install couchdb on ubuntu 20.04
install couchdb on ubuntu 20.04

In this short tutorial, we will explain how to install CouchDB on Ubuntu 20.04. CouchDB is a free and open-source document-oriented NoSQL database written in Erlang. It allows you to run a single logical database server on any number of servers or VPSes. You can use CouchDB as a single node or clustered database. It stores and collects data in JSON-based document formats. If you are looking for high-performance NoSQL database systems then CouchDB is the best choice for you. Installing CouchDB on Ubuntu 20.04 should take less than 10 minutes.

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How to Install Java on Ubuntu 20.04

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how to install java on ubuntu 20.04

Let’s talk about how to install Java on Ubuntu 20.04. What is Java? Java is a free, open-source, and most popular language used for developing mobile and desktop applications, and it can run on all major operating systems. There are different implementations of Java, including JRE, OpenJDK, and Oracle JDK. Let’s understand the difference between JRE, OpenJDK, and Oracle JDK.

Oracle JDK: It is the official Oracle version of the Java Development Kit. It has a few additional commercial features and permits only non-commercial use of the software.
JRE: Java Runtime Environment consists of the Java virtual machine and binaries used to run Java programs.
OpenJDK: Java Development Kit includes the JRE and development tools and libraries required to build Java applications.

This tutorial will explain how to install Java 8, Java 11, and Oracle Java 15 on Ubuntu hosting.

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How to Install Nextcloud on Ubuntu 20.04

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how to install nextcloud on ubuntu 20.04

Nextcloud is an open-source, flexible, and self-hosted cloud storage service. It is a fork of Owncloud and very similar to DropBox and other cloud storage services. With Nextcloud, you can share and sync files, contacts, and data across your devices. It supports two-factor authentication and protects the public links with a password.
Nextcloud comes with a rich set of features including, an Online document editor, Calendar Management, Video calls with chat, File sync and sharing, Media Playing, Contact management, and many more.

In this tutorial, we will show you how to install Nextcloud 18 with Apache on an Ubuntu 20.04 VPS.

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How To Install LAMP With PHP 7.4 on Ubuntu 20.04

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how to install lamp with php 7.4 on ubuntu 20.04
installing lemp with php 7.4 on ubuntu 20.04

In this guide, we will show you how to install LAMP With PHP 7.4 on Ubuntu 20.04.

The LAMP stack is a set of open-source software that can be used to create websites and web applications by your choice. LAMP is a very common example of a web service stack and maybe one of the most commonly used. It is named as an acronym of the names of its original four open-source components: the Linux operating system, the Apache HTTP Server, the MySQL database management system, and the PHP hypertext preprocessor programming language.

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How to Install Reveal.js on Ubuntu 20.04 and Create a Simple Presentation

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How to Install Reveal.js on Ubuntu 20.04 and Create a Simple Presentation
install reveal.js on ubuntu 20.04 easy guide

reveal.js is a free and open-source HTML framework that can be used to create fully-featured presentations through a web browser. It is built on open web technologies. It has a rich set of features including, Markdown content, nested slides, PDF export, and JavaScript APIs for controlling the slide navigation.

In this tutorial, we will show you how to install Reveal.js on Ubuntu 20.04.

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Ubuntu vs. CentOS for Small Businesses

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ubuntu vs centos for small businesses

Choosing an operating system for your server or business is not an easy task, especially if you are looking to use a Linux distribution. This is because there are hundreds of versions available for Linux, each with its own benefits. Out of the hundreds of options, the most popular choices for web servers are Ubuntu and CentOS. Knowing the differences between Ubuntu vs. CentOS for small businesses can help you decide which will work best for your business’ use case.

No matter if you are a beginner or a professional, it generally comes down to choosing between Ubuntu and CentOS. Both of them are free and open-source with huge community support and regular updates. It’s somewhat difficult to decide between the two for your small business as there’s no straightforward choice. Each can do almost everything that the other can.

Before knowing the differences between Ubuntu and CentOS, let’s take a look at their brief overview.

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