PHP

PrestaShop – the modular system for e-commerce

PrestaShop: the shop platform with HQ in Europe and Miami

The search for the perfect software to meet your requirements of design and functionality for e-commerce can be a long and tedious affair. Some platforms just don’t quite give you the design you’re after, while others might look great but lack important shop functions like flexible payment methods, legal certainty, or optimisation for mobile devices. PrestaShop was developed especially for...

Composr

Composr 10: ocPortal’s WordPress alternative

The UK-based CMS ocPortal has undergone a rebrand: presenting Composr 10. Following in the footsteps of ocPortal 9, this CMS offers an all-in-one solution for web presences, with no need for extensions or templates. But who is Composr 10 suited to? And how does it compare to the CMS market leaders?

Upgrade PHP on a CentOS 7 Cloud Server

Upgrade PHP From 5.4 to 7.0 on a CentOS 7 Cloud Server

The default version of PHP available on a new Cloud Server running CentOS 7 is version 5.4. Learn how to upgrade this to PHP 7.0. You will need to perform the upgrade by hand, since PHP 7 is not available in the standard CentOS 7 `yum` repository, because it is not considered stable.

Use PHP to retrieve information from a MySQL-MariaDB database

Use PHP to retrieve information from a MySQL-MariaDB database

PHP is designed to easily integrate into a website. One of the most common uses for PHP is to take content from a database and output it on an HTML page. This tutorial will cover how to connect to a MySQL/MariaDB database, pull out information from a simple table, and display it in a simple HTML table.

PHP 7.2

PHP 7.2 – end-of-life (EOL) on November 30, 2020

PHP 7.2 will not be supported much longer. Now is the time to take advantage of the time left before the end-of-life date and replace outdated versions with more recent PHP code. This will make sure security gaps are closed, bugs are fixed, and the performance of web offers won’t fall short. The longer you wait, the more effort will be needed to update websites with dynamic web content.

Joomla: the basics about this open source CMS

Joomla – the open source CMS in profile

Over the past few years, Joomla has established itself as one of the most popular content management systems. This is thanks to its extensive basic functions and large number of extensions developed by the Joomla community. Its functions and design modifications give Joomla projects the crucial final flourishes and even enable you to run an online shop on this open source CMS.

What is a callback function?

What are callback functions?

If you want to be able to react to input on your website, eventually you will have to deal with callback functions. This type of function enables you to design your own web project with JavaScript to operate in a personalised and interactive way. In this article, you will learn what a callback function is, how it works and in which programming languages it is still used.

CRUD – the most important database operations

CRUD: the basis for data management

It won’t take long for those looking to get into to software development to encounter the term CRUD. The acronym stands for the typical operations used for communicating with database systems; these normally form the basis of database management. But just how are these access functions for data management actually set up? And how much of role does CRUD play when it comes to the databases’...


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