Linux Server

coturn TURN server

How to Set up Coturn TURN Server for Spreed WebRTC

Coturn is a free and open-source TURN and STUN server for VoIP and WebRTC. In a previous tutorial, we discussed...

spreed me nextcloud

How to Integrate Spreed Me WebRTC with NextCloud

Spreed ME WebRTC aims to bring private text, audio/video chat back to people. It’s like a free open source and...

secure FTP server

How to Set up a Secure FTP Server with Pure FTPd on Ubuntu 16.04

Pure FTPd is a free open-source FTP server designed with security in mind. In this tutorial, we are going to...

phpmyadmin url

How to Install phpMyAdmin with Nginx, MariaDB, PHP7 on Ubuntu 16.04

phpMyAdmin is a free and open-source web-based database management tool written in PHP. It provides a graphical web interface for...

wp cli

WP-CLI 1.0 Released! Manage Your WordPress Site from Command Line

The first stable 1.0 version of WP-CLI was released on November 29th 2016, a milestone in the history of WP-CLI,...

Install WordPress 4.6 on Ubuntu 16.04 with Nginx, MariaDB and PHP7

WordPress is the most popular open source content management system. WordPress version 4.6, codenamed “Pepper” was released on August 16,...

Install Open Web Analytics on CentOS 7 Server with Nginx, MariaDB, PHP

Open Web Analytics, aka OWA, is a free and open source alternative to Google Analytics. It’s written in PHP and...

How to Update Drupal 8 Core on a Linux Server

Previously we published a post on how to install Drupal 8 on Ubuntu 16.04. Now this tutorial will show you...

How to Set Up Software RAID 1 on an Existing Linux Distribution

In this tutorial, we’ll be talking about RAID, specifically we will set up software RAID 1 on a running Linux...

How to Install OnlyOffice on Ubuntu 16.04 LTS

In this tutorial, we will be looking at installing OnlyOffice on Ubuntu 16.04. For those of you who don’t know,...

openstreetmap server

Build Your Own OpenStreetMap Tile Server on Ubuntu 16.04

OpenStreetMap, aka, OSM is a user contributed world map that is freely editable. This tutorial will show you how to build...

Install Apache, MariaDB and PHP7 (LAMP Stack) on Ubuntu 16.04 LTS

Install Apache, MariaDB and PHP7 (LAMP Stack) on Ubuntu 14.04 LTS

LAMP (Linux, Apache, MariaDB/MySQL, PHP) is the most common solution stack for dynamic websites. In this tutorial, we are going...

fedora 24 lamp

Install Apache, MariaDB and PHP-FPM (LAMP Stack) on Fedora 24

Fedora 24 was released on June 21, 2016. In this tutorial, we are going to look at how to install Apache,...

locale environment variable

How to Fix SSH Locale Environment Variable Error

What is Locale environment variable? In Linux, a locale consists of four categories of environment variables: LANGUAGE LC_ALL LC_*:  LC_TYPE, LC_NUMERIC,...

upgrade ubuntu 14.04 to ubuntu 16.04

Super Easy: Upgrade Ubuntu 14.04 to Ubuntu 16.04 on a Server

This is a quick tutorial showing how to upgrade Ubuntu 14.04 to Ubuntu 16.04 on a server. Ubuntu 16.04 LTS...

Install Drupal 8 on Ubuntu 16.04 With Nginx, MariaDB and PHP7

If you want to know how to install Drupal 8 on Ubuntu 16.04 LTS with Nginx, MariaDB and PHP7, you have...

How to Install Nginx, MariaDB and PHP7 (LEMP Stack) on Ubuntu 16.04 LTS

PHP7 is available from Ubuntu 16.04 LTS Xenial Xerus so you no longer have to rely on third-party PPA to...

Create a Swap File on Cloud Linux Server to Prevent Out of Memory

When a Linux server is out of memory, some programs such as MariaDB/MySQL will shutdown automatically. To prevent out of...

Let's Encrypt renew certificate

Let’s Encrypt Free TLS/SSL Certificate Renewal Errors

When I launched this Web site in 2015, I was using a very cheap VPS which costs $10 per year....

btsync

Use BitTorrent Sync (btsync) to Back Up Debian 8 Server

BitTorrent Sync, aka btsync, is a very convenient tool for file sharing and syncing. In this tutorial, I will show...