How to Install Nextcloud 15 on Ubuntu 18.04

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Similar to Dropbox and Google Drive, Nextcloud is self-hosting software that allows you to share files, contacts, and calendars. But, unlike Dropbox and Google Drive, your files will be private and stored on your server instead of a third party server. Nextcloud is HIPAA and GDPR compliant, so your files will be encrypted along with the ability to audit. For this tutorial, we’ll be installing our Nextcloud instance on our Ubuntu 18.04 LTS server. Continue reading “How to Install Nextcloud 15 on Ubuntu 18.04”

How to Install phpMyAdmin on Ubuntu 18.04

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Working with a database can be intimidating at times, but phpMyAdmin can simplify tasks by providing a control panel to view or edit your MySQL or MariaDB database.  In this quick tutorial, we’ll show you how to install phpMyAdmin on an Ubuntu 18.04 server. Continue reading “How to Install phpMyAdmin on Ubuntu 18.04”

How to Setup Let’s Encrypt on Ubuntu 18.04

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Sites with SSL are needed more and more every day. It’s ubiquitious enforcement challenges website encryption and is even an effort that Google has taken up. Certbot and Let’s Encrypt are popular solutions for big and small businesses alike because of the ease of implementation.  Certbot is a software client that can be downloaded on a server, like our Ubuntu 18.04, to install and auto-renew SSLs. It obtains these SSLs by working with the well known SSL provider called Let’s Encrypt. In this tutorial, we’ll be showing you a swift way of getting HTTPS enabled on your site.  Let’s get started! Continue reading “How to Setup Let’s Encrypt on Ubuntu 18.04”

How to Configure Multiple Sites with Apache

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If you are hosting more than one site on a server, then you most likely use Apache’s virtual host files to state which domain should be served out. Name based virtual hosts are one of the methods used to resolve site requests. This means that when someone views your site the request will travel to the server, which in turn, will determine which site’s files to serve out based on the domain name. Using this method you’ll be able to host multiple sites on one server with the same IP. In this tutorial, we’ll show you how to set up your virtual host file for each of your domains on an Ubuntu 18.04 server. Continue reading “How to Configure Multiple Sites with Apache”

How to Install Apache 2 on Ubuntu 18.04

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Apache is the most popular web server software in use today.  Its popularity is earned through its stability, speed, and security.  Most likely if you are building out a website or any public facing app, you’ll be using Apache to display it. At the time of this writing, the most current offering of Apache is 2.4.39, and it is the version we will be using to install on our Ubuntu 18.04 LTS server.  Let’s get started! Continue reading “How to Install Apache 2 on Ubuntu 18.04”

Transfer an SSL to Ubuntu 16.04 or CentOS 7

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SSL certificates have become a de facto part of every website. If you don’t yet have an SSL on your site to encrypt data, you should. Rather than showing an extra layer of security on sites protected by SSL, modern browsers instead now display a warning when a website does not have an SSL, essentially requiring sites to maintain their positive image.

When moving from one server to another, what needs to happen to your SSL to maintain your secure status? We’ll cover the basics for transferring traditional and Let’s Encrypt SSLs to Ubuntu 16.04 and CentOS 7.

Note:
This article will address SSLs in Apache specifically, but the same concepts apply to any service that supports SSL encryption.

Can SSLs be transferred between servers?

Continue reading “Transfer an SSL to Ubuntu 16.04 or CentOS 7”

Apache Performance Tuning: Configuring MPM Directives

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Our previous article in this series focused on defining and fitting MPM to match your environment.  Building off of our last tutorial we will be discussing specific details on how to adjust the previously mentioned Apache configuration directives on the various types of Liquid Web servers.  

Continue reading “Apache Performance Tuning: Configuring MPM Directives”

Apache Performance Tuning: Swap Memory

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Before we get into the nitty-gritty of Apache tuning, we need to understand what happens when servers go unresponsive due to a poorly optimized configuration. An over-tuned server is one that is configured to allow Continue reading “Apache Performance Tuning: Swap Memory”

Install Multiple PHP Versions on Ubuntu 16.04

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As a default, Ubuntu 16.04 LTS servers assign the PHP 7.0 version. Though PHP 5.6 is coming to the end of life in December of 2018, some applications may not be compatible with PHP 7.0. For this tutorial, we instruct on how to switch between PHP 7.0 and PHP 5.6 for Apache and the overall default PHP version for Ubuntu. Continue reading “Install Multiple PHP Versions on Ubuntu 16.04”

Install Nginx on Ubuntu 16.04

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Nginx is an open source Linux web server that accelerates content while utilizing low resources. Known for its performance and stability Nginx has many other uses such as load balancing, reverse proxy, mail proxy, and HTTP cache. With all these qualities it makes a definite competitor for Apache. To install Nginx follow our straightforward tutorial. Continue reading “Install Nginx on Ubuntu 16.04”