How to stop receiving spam emails on Linux with SpamAssassin

How to stop Receiving Spam Emails on Linux with SpamAssassin

In the ongoing struggle against unwanted communication there are many technologies and strategies on how to stop receiving spam emails. One highly effective way for Linux users is the open-source Apache SpamAssassin project, offering a highly-effective and free anti-spam platform.

In this article, we’ll teach you exactly how to stop receiving spam emails on Linux with SpamAssassin.

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How to Fix MySQL "Can't connect to server"

How to Fix MySQL Can’t Connect to Server Issues

Last month, we showed you how to resolve the “can’t connect to local server” error, though this won’t help if you’re using a remote MySQL server. As such, we’ve created this guide on “how to fix MySQL can’t connect to server issues”.

MySQL is a popular open-source RDBMS, short for Relational Database Management System, widely used for web applications and other data-driven projects. It’s part of the LAMP/LEMP stack, and many popular websites and applications use it as a database system for storing data. However, users occasionally encounter issues where they can’t connect to the MySQL server, which can disrupt normally functioning applications. In this guide on how to fix MySQL can’t connect to server issues, we will explore common reasons for this problem and provide step-by-step solutions to help you resolve MySQL connection issues.

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How to install Collabtive 3.1 on Ubuntu 16.04

How to install Collabtive 3.1 on Ubuntu 16.04

In this tutorial, we will show how to install Collabtive 3.1 on Ubuntu 16.04. Collabtive is an open source web-based project management software written in PHP, that let you keep track of your projects. The main features of Collabtive are: task lists, milestones, time tracking, messaging / instant messaging, file management, role-based user permissions, reporting, exporting, calendaring and multilingual interface. This tutorial was tested and written for Ubuntu 16.04, but it should work on any Linux distribution. The entire process of installing Collabtive 3.1 on Ubuntu 16.04, should not take more than 10 minutes.

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How To Set Up SSH Keys

How To Set Up SSH Keys

In this tutorial, we will show you how to login to your Linux VPS using SSH keys. We will generate a key pair (private and public key), place the private key on your server and then use your locally stored private key to gain access to your server. This method provides a more secure way of connecting to your server, instead of just using a password. To set up SSH keys, carefully follow the steps below carefully.

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how to install redmine on ubuntu

How to Install Redmine on Ubuntu 16.04

We will show you, how to install and configure Redmine on Ubuntu 16.04, with Nginx and MySQL. Redmine is completely free and open source issue tracking, and project management system designed to help teams to achieve their desired project goals. It allows users to configure it according to their needs and suit their business needs. Redmine comes with a lot of useful features and plugins that can help you with the project management and all related processes. IInstalling Redmine on Ubuntu 16.04 is an easy task, just follow the steps below carefully.
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How to Upgrade MariaDB on Centos 7

How to Upgrade MariaDB on Centos 7

In this tutorial we are going to provide you with step-by-step instructions on how to upgrade MariaDB on a CentOS 7 VPS. MariaDB is an open source, community-developed fork of the MySQL relational database management system. MariaDB is highly compatible with MySQL, ensuring exact matching with MySQL commands and APIs.

The upgrade process should take about 10 minutes if you follow the easy steps described below.

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