![]() In this guide, we’ll cover the installation of XAMPP on Ubuntu Linux. XAMPP also comes with Bitnami, which allows you to install content managements systems, such as WordPress, as well as other apps on top of your XAMPP installation if you choose. These are all common components used in web hosting, and combining them into a single installation makes the initial setup less complicated. XAMPP stands for cross-platform (X), Apache (A), MariaDB (M), PHP (P), and Perl (P). XAMPP is a software stack that can run on Ubuntu Linux and make your life a little easier when it comes to web hosting. These are two separate components and they must both be installed to present a website as intended. For example, it’s common for PHP to dynamically render web content but retrieve data from a database. If you followed our guide step-by-step, you should have PHP 8.1 installed on your CentOS 7|RHEL 7 system.Hosting a website on a Linux system usually involves multiple software packages that operate together to deliver a web browsing experience to potential viewers. With Zend OPcache v8.1.0, Copyright (c), by Zend Technologies Zend Engine v4.1.0, Copyright (c) Zend Technologies Use below commands to check PHP 8 version and available extensions $ php81 -version Install 10 Packages (+2 Dependent packages) Sudo yum-config-manager -enable remi-php81 Sudo yum-config-manager -disable 'remi-php*' If you prefer having PHP 8.1 as the default version on your CentOS 7|RHEL 7 then perform the installation with the commands below: It is not recommended to have Beta and RC releases of PHP as default in a production environments. This assumes the application has been tested and certified to be running on PHP 8.1. In this method you’ll have a single release of PHP as default in your system. Install PHP 8.1 alongside other PHP versions (e.g 8.0 and 7.4) Option 1) Install PHP 8.1 on CentOS 7|RHEL 7 as Default version (Only GA releases).Install PHP 8.1 as main PHP version (default version).Since the default YUM repositories in CentOS 7|RHEL 7 doesn’t contain PHP 8.1 packages, we’ll use REMI repository to install 8.1 on CentOS 7|RHEL 7. Among many other new features and deprecations Install PHP 8.1 on CentOS 7|RHEL 7.PHP 8.1 adds array_is_list as a built-in function.Addition of pure intersection types feature. ![]() File Uploads with CURLStringFile – In PHP 8.1, PHP Curl extension now supports HTTP(S) requests with file uploads.Added support for Fibers – The low level mechanism to manage parallelism.AVIF Image Format support – The PHP 8.1’s image processing and GD extension adds support for AVIF images.Never Return Type – A new return type hint called never is added in PHP 8.1.Readonly properties – Class properties can be marked as readonly hence can only be written once.Install PHP 8.1 on CentOS 7|RHEL 7 and start exploring its new features and deprecations. PHP 8.1 ships with a set of new features and improvements. PHP 8.1 is an update to version 8.0 which was a major release from its predecessor – PHP 7.x. Some of the most powerful content management systems such as Joomla, Drupal, WordPress, OpenCart, Magento, OctoberCMS, and Joomla are created in PHP. How to install PHP 8 on CentOS 8 and RHEL 8 ![]()
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