Tutorials, Themes & Plugins
10 MINS READ
In this guide, you will learn how to troubleshoot a critical error on your WordPress website. First, you will learn how to identify the source or reason for an error, and then you will learn the steps needed to fix it.
Read More “How to Fix a Critical Error on Your WordPress Website with Solutions”
8 MINS READ
In this article, we’ll explore the best open-source web servers and their role in improving the speed and security of your WordPress website.
Read More “Best Open Source Web Servers for WordPress Speed and Security”
7 MINS READ
Object cache with Redis can minimize the load on your WordPress database by caching frequently accessed data in memory instead of having to retrieve it from the database every time it’s needed. This can reduce the number of database queries required to load a page, resulting in faster page load times and reduced server load.
Read More “How to Use Object Cache with Redis to Reduce WordPress Load”
5 MINS READ
If you own a WordPress site, then you might face random crashes or server errors on your website due to high resource or memory usage.
Read More “How to Fix High Resource Usage or Memory Errors in WordPress”
5 MINS READ
If your website is running on Linux VPS, then you may want to install and configure Postfix for sending an email.
Postfix is an open-source, free, and the most widely used Mail Transfer Agent (MTA) that routes and delivers an email.
Read More “How to Configure Postfix to Send an Email using SMTP on Linux VPS”
3 MINS READ
In this tutorial, you will learn how to import and validate a CSV file in PHP. Here, we process a CSV file uploaded from a form and parse it.
2 MINS READ
In this tutorial, you will learn how to export PHP array data to a CSV file. The data to export can be from any data source like a database table.
3 MINS READ
PHP frameworks allow developers to work in a more structured way. Here, we discuss the top PHP frameworks to use in your next project.
4 MINS READ
In this tutorial, you will learn how to upgrade and switch PHP to a new version and make it work with the Apache server in Ubuntu 20.04. Once, you know how to install the newer version, you will also learn how to remove the older version.
