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Using Multiple SSL Certificates in Apache with One IP Address

When website administrators and IT personnel are restricted to use a single SSL Certificate per socket (combination of IP Address and socket) it can cost a lot of money. This restriction causes them to buy multiple IP addresses for regular https websites from their domain host or buy hardware that allows them to utilize multiple Read More

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How to Redirect www to non-www in Apache with .htaccess

Sometimes you may need to redirect www URLs to non-www URLs for your website for SEO benefits. Here’s how to redirect www to non-www in Apache htaccess. You can use these steps to ensure that there is only one version (non-www) of your website available online. How to Redirect www to non-www in Apache htaccess Read More

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How to Install WordPress with LAMP on CentOS Stream 9

WordPress is a commonly used PHP-based CMS (Content Management System). For small businesses, personal blogs & websites, WordPress can be a good fit.  In this article, we are going to learn how to install WordPress on CentOS Stream 9. So, let’s get started. Pre-requisites : 1, A system with CentOS Stream 9 installed and running.2, Read More

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How to Install Apache on CentOS 9 Stream

In this tutorial, we will show you how to install Apache in the sequence of CentOS 9. For those of you who didn’t know, Apache aka Apache HTTP Server is a free, open source, cross-platform HTTP server that includes powerful features and can be extended with a wide variety of modules. It is part of the LAMP Read More

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How to Fix 503 Service Unavailable Error in WordPress

Are you seeing a 503 service unavailable error in WordPress? The problem with the 503 error is that it gives no clues about what’s causing it which makes it extremely frustrating for beginners. In this article, we will show you how to fix the 503 service unavailable error in WordPress. What Causes 503 Service Unavailable Read More

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How to Add HTTP Security Headers in WordPress

by Editorial Staff Do you want to add HTTP security headers in WordPress? HTTP security headers allow you to add an extra layer of security to your WordPress website. They can help block common malicious activity from affecting your website performance. In this beginner’s guide, we’ll show you how to easily add HTTP security headers in Read More