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Article Introduction：PHP makes a simple template engine, PHP template engine. PHP makes a simple template engine, PHP template engine. The PHP template engine is a PHP class library. It can be used to separate PHP code and HTML code, making the code more readable and maintainable.

2016-07-12 comment 0  1134

Article Introduction：Simple and lightweight golang package for http requests. based on powerful net/http Grequest is inspired by the Request library for Python and Guzzle in PHP, the goal is to make a simple and convenient library for making http requests in go The lib

2025-01-07 comment 0  763

Article Introduction：After my article “How To Make Microsoft Word Documents with PHP” (using Interop capability under Windows), there were quite a few comments urging a pure PHP implementation, i.e., only using a universal PHP library to manipulate Office files. In th

2025-02-20 comment 0  1096

Article Introduction：Easiest Form Validation Library for PHPWhen dealing with form submissions in PHP, validating and sanitizing user input is crucial to ensure the integrity and security of your application. Here's a simple library that can help you achieve this with ea

2024-10-17 comment 0  658

Article Introduction：Interpret the processing of uploaded files in PHP. Interpret the processing of uploaded files in PHP. When we edit our own information in the browser, we will encounter uploading avatars; in the library, we will upload documents... The word "upload" exists everywhere

2016-07-12 comment 0  1119

Article Introduction：Core points Although PHP is able to handle multibyte variable names and Unicode strings, the language lacks comprehensive Unicode support because of treating strings as single-byte character sequences. This limitation affects all aspects of string operation, including substring extraction, determining string length, and string segmentation. Portable UTF-8 is a user space library that brings Unicode support to PHP applications. It is built on top of mbstring and iconv, provides about 60 Unicode-based string manipulation, testing and verification functions, and uses UTF-8 as its main character encoding scheme. The library is fully portable and can be installed with any PHP 4.2 or higher

2025-02-23 comment 0  890

Article Introduction：Sorting and Counting Word Instances in a String in PHPSorting and counting occurrences of words in a string is a common task in programming. Fortunately, PHP provides a simple and elegant solution for this problem.Using str_word_count() and array_cou

2024-10-21 comment 0  804

Article Introduction：PHP is suitable for web development and rapid prototyping, and Python is suitable for data science and machine learning. 1.PHP is used for dynamic web development, with simple syntax and suitable for rapid development. 2. Python has concise syntax, is suitable for multiple fields, and has a strong library ecosystem.

2025-04-18 comment 0  652

Article Introduction：Sending emails using PHP can be simple or complex, depending on the requirements. 1) Use the built-in mail() function to suit basic needs. 2) For more complex needs, it is recommended to use SMTP library such as PHPMailer to provide better control and functions.

2025-05-21 comment 0  446

Article Introduction：Virtual File System (VFS) simulates file system operations in unit tests, avoiding the hassle of cleaning temporary files. This article describes how to use the vfsStream library to simplify the testing of file system operations in PHP unit tests. First, we have a simple FileCreator class for creating files:

2025-02-14 comment 0  478

Article Introduction：Imagick PHP extension library details: Add text watermark to images This article will explain how to use PHP's Imagick extension library to add text watermarks to images. We will explore a variety of methods, including simple text overlay, creating transparent text watermarks using font masks, and more advanced text tiling techniques. Key points: Imagick is a powerful PHP extension library that can be used to process images, including adding text watermarks. Text watermarking can be achieved by creating an Imagick class instance, reading an image, setting the font properties using the ImagickDraw instance, and then adding text to the image using the annotateImage() method. There are many ways to add text

2025-02-25 comment 0  325

Article Introduction：Python image processing: Pillow library implements automatic line-wrapping text annotation. With its rich open source libraries, Python has become a leading programming language in the field of image processing. Pillow is one of the commonly used image processing libraries. It is simple, easy to use and has complete documentation. It is often used for operations such as image scaling, cropping, brightness adjustment and annotation. However, Pillow has a problem with text annotation: when the text exceeds the width of the text box, it will not wrap automatically. The Pillow library itself does not provide this function, and we need to write the logic implementation ourselves. This tutorial will demonstrate how to use the Pillow library to add a word-wrap text box in Python to achieve correct image text annotation. The final effect is as follows: The picture above is

2025-01-14 comment 0  1045

Article Introduction：In PHP, cURL is suitable for projects that require underlying control and lightweight scenarios, and Guzzle is suitable for projects that pursue development efficiency and maintainability. 1.cURL is a built-in extension for PHP, suitable for scenarios where simple requests and no additional dependencies are required, but the code is cumbersome and error handling is complex; 2. Guzzle is a modern PHP library with good packaging, rich functions, and supports PSR standards, which is easy to integrate into large applications or frameworks; 3. The selection basis is project complexity: use cURL for simple scripts, and choose Guzzle when complex systems or advanced functions are required.

2025-07-11 comment 0  665

Article Introduction：HeroQR: Your dream PHP QR code generation library. Are you still worried about QR code generation in PHP? Don't hesitate any longer! ?I am pleased to introduce you to HeroQR, an advanced open source PHP library designed to make QR code generation easy, powerful and flexible. Why choose HeroQR? HeroQR stands out for its customizability and ease of use. Whether you're a beginner looking for a simple QR code solution or an experienced developer in need of advanced features, HeroQR has what you need. Main Features of HeroQR HeroQR is designed to provide developers with powerful tools to create and customize QR codes. Here’s a quick overview of its standout features: Unparalleled customization with resizable additions

2025-01-15 comment 0  877

Article Introduction：The most common way to split a string in PHP is to use the exploit function. 1. Using the exploit function is simple and efficient, suitable for most scenarios. 2. When dealing with multiple separators, using preg_split and regular expressions is more flexible, but you need to pay attention to performance and correctness. 3. When limiting the number of segmentation times, the third parameter of the exploit function is very useful. 4. Complex formats can be processed in combination with exploit and preg_split. 5. When processing large-scale data, the strtok function can improve efficiency.

2025-05-23 comment 0  363

Article Introduction：Core points Gettext is a popular method for translation management of PHP websites, but it has a significant drawback: Apache caches translations, which means that unless the engine is restarted, updates to translated files will not be visible. This is especially problematic on shared hosting, as administrator privileges are often not available. Audero Shared Gettext is a PHP library that allows developers to bypass Apache's cache of translations loaded through the gettext() function. The library uses a simple trick to create a mirrored copy of the translation file, tricking Apache into thinking it as a new, irrelevant translation, thus avoiding caching issues. Audero Shared Gettext available

2025-02-22 comment 0  1277

Article Introduction：Version control is a key link when managing PHP projects. Recently I was working on a Git-based PHP project and I encountered a problem: how to automatically generate and manage version numbers during development. This problem seems simple, but manual maintenance of the version number is not only cumbersome, but also prone to errors. After some exploration, I found a very useful tool - the sebastian/version library, which was easily integrated into the project through Composer, completely solving my troubles.

2025-04-18 comment 0  925

Article Introduction：Core points Redis is a popular open source data structure server that features far more than simple key-value storage thanks to its built-in data types. It is widely used by large companies and can be used as a session handler or to create online chat or live booking systems. Redis and Memcache perform similarly in terms of basic operations, but Redis offers more features such as memory and disk persistence, atomic commands and transactions, and server-side data structures. Predis is a flexible and fully functional PHP Redis client library that allows PHP developers to interact with Redis using PHP code. It supports a variety of Redis features, including transactions, pipelines, and clusters. Redis commands include

2025-02-27 comment 0  685

Article Introduction：Core points Iteration is a common process of traversing a list of values ??in programming. In PHP, an iterator is an object that traverses a list, such as an array, a directory list, or a database result set. The standard PHP library (SPL) provides a large number of iterators that can make the code more efficient and readable. Using SPL iterators is especially advantageous when dealing with large amounts of data or complex structures beyond simple arrays. ArrayIterator and RecursiveArrayIterator are two SPL iterators used to iterate over arrays. ArrayIterator is used for one-dimensional arrays, and RecursiveArrayIterator is used for multidimensional arrays. DirectoryIterato

2025-02-27 comment 0  392

Article Introduction：I'm having a tricky problem when doing a mail marketing campaign: how to efficiently create and send mail in HTML format. The traditional approach is to write code manually and send emails using an SMTP server, but this is not only time consuming, but also error-prone. After trying multiple solutions, I discovered DUWA.io, a simple and easy-to-use RESTAPI that helps me create and send HTML mail quickly. To further simplify the development process, I decided to use Composer to install and manage DUWA.io's PHP library - captaindoe/duwa.

2025-04-18 comment 0  960