Posts by Guoan Xiao (Admin)

mysqli_real_connect HY0001698 Access denied for user 'root '@'localhost'

How to Install phpMyAdmin with Apache (LAMP) on Ubuntu 18.04

This tutorial will be showing you how to install phpMyAdmin with Apache, MariaDB, PHP7.2 (LAMP stack) on Ubuntu 18.04 LTS.…

debian-10-buster-lamp-install

How to Install LAMP Stack on Debian 10 Buster Server/Desktop

This tutorial is going to show you how to install Apache, MariaDB and PHP7.3 (LAMP stack) on Debian 10 Buster.…

upgrade debian stretch to debian buster gui & terminal

Upgrade Debian 9 Stretch to Debian 10 Buster From Command Line

Debian 10, codenamed Buster, was released on July 6, 2019. This tutorial is going to you how to upgrade Debian…

qbittorrent remote webui

How to Install qBittorrent on Ubuntu 19.04 Desktop or Server

This tutorial will be showing you how to install qBittorrent on Ubuntu 19.04. qBittorrent is a free, open-source, fast and…

uTorrent-ubuntu-18.04

How to Install uTorrent in Ubuntu 18.04 and Ubuntu 19.04

This tutorial will be showing you how to install uTorrent in Ubuntu 18.04 and Ubuntu 19.04. It also includes instructions…

mautic php7.2

Install Mautic Self-Hosted Email Marketing on Ubuntu 18.04 Server

This tutorial will be showing you how to set up Mautic email marketing platform on Ubuntu 18.04 with Apache or…

How to Install Nginx Latest Version on Ubuntu 20.04, Ubuntu 18.04

Previously we discussed how to install LEMP stack, which is a common software stack to host dynamic websites, on Ubuntu…

install wine 4.0 linux mint 19.1

2 Ways to Install Wine on Linux Mint 19.1 (Terminal and GUI)

This tutorial is going to show you how to install Wine on Linux Mint 19.1 Tessa. Wine (which stands for…

discourse without docker ubuntu

Install Discourse Forum Software on Ubuntu 20.04/18.04 Without Docker

This tutorial is going to show you how to install Discourse on Ubuntu 20.04/18.04 server. Created by StackExchange founder Jeff…

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Block Email Spam with Postfix and SpamAssassin Content Filter

In previous articles, we discussed how you can quickly set up your own mail server using iRedMail and  7 effective…

imporve-email-server-reputation-dkim

Set Up Postfix Send-Only SMTP Server on Ubuntu 22.04/20.04/18.04

In this article, I will show you how to set up Postfix as a send-only SMTP server on Ubuntu 22.04/20.04/18.04.…

Install InvoiceNinja on Ubuntu 22.04 Server

How to Install InvoiceNinja on Ubuntu 22.04 Server with Apache/Nginx

This tutorial will be showing you how to install InvoiceNinja on Ubuntu 22.04 with Apache or Nginx web server. InvoiceNinja…

OpenDMARC Postfix Ubuntu

Set Up OpenDMARC with Postfix on Ubuntu to Block Spam/Email Spoofing

In previous articles, we discussed how you can quickly set up your own mail server by using iRedMail or Modoboa, and also several…

Set Up ParseDMARC on Ubuntu 18.04, 16.04 to Analyze DMARC Reports

ParseDMARC is an open-source, self-hosted DMARC report analyzer. For those who don’t know, DMARC is an email security standard that…

Enable SMTPS Port 465 in Postfix SMTP Server

Enable SMTPS Port 465 in Postfix SMTP Server For Email Submission

In previous articles, we discussed how you can quickly set up your own mail server by using iRedMail or Modoboa,…

Disco-Dingo

Upgrade Ubuntu 18.04 to Ubuntu 19.04 Directly From Command Line

In a previous article, I explained how to upgrade Ubuntu 18.04 and Ubuntu 18.10 to Ubuntu 19.04. However, because Ubuntu…

Disco-Dingo

2 Ways to Upgrade Ubuntu 18.04/18.10 To Ubuntu 19.04 (GUI & Terminal)

Ubuntu 19.04, codenamed Disco Dingo, will be released on April 18, 2019. This tutorial is going to you 2 ways…

awstats ubuntu how to

Installing AWStats (Advanced Web Statistics) on Ubuntu 18.04 with Apache

In this tutorial, we are going to learn how to install AWStats on Ubuntu 18.04 server with Apache web server.…

SMTP relay 2 postfix ubuntu

How to Set Up SMTP Relay Between 2 Postfix SMTP Servers on Ubuntu

Previously we discussed setting up Postfix SMTP relay with mailjet, which is useful when you have to use a commercial…

osm tile server ubuntu 18.04 install

How to Set Up OpenStreetMap Tile Server on Ubuntu 18.04

OpenStreetMap, aka OSM, is a user-contributed world map that is freely editable. You can think of it as an open-source…