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2,725 practical hosting and technology articles.

MySQL

How to Reset MySQL root password in Ubuntu

If you forget the MySQL root password, there is no easy way to reset it. Follow this guide to reset the MySQL root password in Ubuntu server.

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SSL

Secure Nginx Server with Let’s Encrypt on Ubuntu

Nginx is one of the best web servers available right now. Follow this guide to secure your Nginx with Let's Encrypt on Ubuntu machine.

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SSL

Secure Apache Server with Let’s Encrypt on Ubuntu

Let's Encrypt is an authority that provides SSL certificates for free to anyone.

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WordPress

How to Change WordPress Site URLs (Best Methods)!

You might want to change the domain name or URL of the WordPress website. Follow this guide to learn different methods to change WordPress site urls.

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Ubuntu

A Practical Guide on Securing SSH on Ubuntu

It is important to keep SSH sercure. Follow this Practical Guide on Securing SSH on Ubuntu to improve the security of the SSH service on your Ubuntu server.

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Ubuntu

How to change Apache port in Ubuntu 16.04

Apache provides us the freedom to change ports as per our requirements. Follow this guide to learn how to change Apache port in Ubuntu 16.04 server.

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Ubuntu

How to perform HTTP load testing using Siege

Siege is one of the best HTTP load testing tool available right now. In this article, I will show you how to use siege to perform load testing on your site.

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Linux and Commands

Setup SSH Key Based Authentication on Linux

SSH key based authentication is the most secure authentication method for SSH. Follow this guide to set up key based authentication on your server.

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Ubuntu

How to Manage and Use Apache virtual hosts in Ubuntu

Apache virtual hosts are very powerful apache configuration files that we can use to host multiple websites on a single machine.

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PHP

How to Setup Apache with PHP-FPM on Ubuntu 16.04

Apache with FastCGI and PHP with FPM is one of the most efficient stack to host your PHP applications. Follow this guide to set up Apache with PHP-FPM.

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Ubuntu

How to configure UFW Firewall on Ubuntu 16.04

It is important to protect your Ubuntu server from unauthorized access. UFW firewall can do the job pretty neat! Follow this guide to learn configure ufw.

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PHP

Setup Nginx, MySQL, PHP (LEMP stack) on Ubuntu 16.04

LEMP stands for Linux, Nginx, MySQL and PHP. LEMP stack is a common stack to host your PHP applications. Follow this guide to set up LEMP on Ubuntu 16.04.

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