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PHP

PHP is a popular scripting language for web development. It can create dynamic and interactive web pages by running on the server and sending HTML to the browser. It is free, fast, and flexible,

What is PHP Symfony and Why Should You Care?

Updated: Jan 12, 2024
Symfony is a prominent PHP framework for web applications. It’s an extensive PHP MVC framework, which means it uses the Model-View-Controller design pattern to promote organized coding and pave the way for applications that are......

PHP: How to update the property value of an object

Updated: Jan 12, 2024
Introduction Working with objects in PHP is a fundamental aspect of the language as PHP supports object-oriented programming. One of the most common tasks you’ll perform when working with objects is updating their property......

Solving PHP Composer error: requires ext_curl

Updated: Jan 12, 2024
Introduction When working with PHP and Composer, encountering various errors related to package dependencies is not uncommon. One such error is when Composer indicates that ‘ext_curl’ is required, but it’s either not......

Composer error: PHP extension ext-intl * is missing

Updated: Jan 12, 2024
Introduction When working with PHP projects, you may occasionally encounter the Composer error message ‘PHP extension ext-intl * is missing’ during package installation or updates, often after modifying your PHP environment......

Fixing composer.json error – failed to open stream: Permission denied

Updated: Jan 12, 2024
Introduction Working with Composer is an integral part of modern PHP development. However, at times you might encounter a frustrating issue where you see an error message like ‘failed to open stream: Permission denied’ when......

How to resize images in PHP

Updated: Jan 12, 2024
Understanding Image Processing in PHP Resizing images is a common requirement for web applications, whether it’s for reducing the file size for quicker loading or simply to fit images into a specific design layout. In this guide,......

How to programmatically add watermark to an image in PHP

Updated: Jan 12, 2024
Introduction Adding watermarks to images is a valuable technique for protecting digital assets or branding visual content. In this tutorial, we’ll discover how to programmatically add watermarks to images using PHP. By......

PHP: How to Convert an Image to Grayscale

Updated: Jan 12, 2024
Overview Working with images is a common requirement for web developers. PHP, being a server-side scripting language, provides extensive support for image manipulation. Converting an image to grayscale can be useful for various......

PHP: How to change image type (JPG/PNG/GIF) without losing quality

Updated: Jan 12, 2024
Introduction Images often make up the most substantial portion of the data on websites, and different formats can serve various needs. Whether you’re aiming to speed up your website, save storage, or make your images compatible......

PHP: How to Change Image Metadata

Updated: Jan 12, 2024
Introduction Image metadata, often known as EXIF (Exchangeable Image File Format) data, holds valuable information about an image, such as the camera used to take the photo, the location at which the photo was taken, the date, time,......

PHP: How to parse PDF files

Updated: Jan 12, 2024
Introduction Parsing PDF files can be a necessity for any developer looking to extract text, data, or images from documents within their PHP applications. PDFs are often used for their ability to preserve document formatting across......

PHP: How to write to a PDF file

Updated: Jan 12, 2024
Overview PHP, a powerful server-side scripting language, is widely used for web development. Moreover, handling PDF files through PHP can be an essential feature for web applications – may it be for generating reports, invoices, or......