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Article Introduction：Adding ext-fileinfo to Composer.jsonIntervention/image is a popular PHP library for image processing, but its installation can often lead to...

2024-11-18 comment 0  1216

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  764

Article Introduction：Carbon: PHP date and time processing tool Carbon is a lightweight PHP library for simplifying the processing of dates and times. It is based on and extends the core DateTime class and adds many convenient methods to make date-time operation easier. This article will introduce the basic usage of Carbon and demonstrate how to use it in a real project. Core points: Carbon is a library designed for PHP date and time operations, extends the core DateTime class and adds user-friendly methods to provide a more intuitive experience. The library can be installed using Composer and can be instantiated from strings, timestamps, or other DateTime or Carbon instances

2025-02-16 comment 0  497

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  659

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  654

Article Introduction：This article is about how to verify the presence of images at remote URLs in PHP efficiently. The main argument is that using the curl library with specific options can significantly reduce the processing time for verifying multiple image URLs. This

2024-10-23 comment 0  433

Article Introduction：The key to H5 production is usage efficiency and actual needs. The core tools include code editors (such as VS Code) and browsers (such as Chrome); in terms of image processing, you can choose Photoshop for professionals, and you can consider Photopea for simple needs; animation production can use CSS animation or JavaScript animation library; other auxiliary tools include icon libraries and optimization tools.

2025-04-06 comment 0  892

Article Introduction：The core solution is to realize Golang and Python interaction through the intermediate layer. The specific methods include: 1. Use CFFI to compile Golang into a shared library for Python calls, which is suitable for small-scale function calls but requires manual processing of type conversion; 2. Use gRPC or RESTAPI to achieve cross-service communication, suitable for high-performance or lightweight scenarios with structure separation; 3. Use Subprocess JSON to execute one-time commands, suitable for simple uses such as timing tasks; 4. Pay attention to memory management, error processing and unified data serialization specifications to improve stability.

2025-07-02 comment 0  886

Article Introduction：During development, I often need to convert various data types in PHP into strings for logging, debugging, or data processing. However, handling different types of conversions often seems cumbersome and error-prone. Until I discovered the library coduo/php-to-string, which allowed me to easily convert any PHP value into strings, greatly simplifying my workflow.

2025-04-17 comment 0  852

Article Introduction：date-fns: A lightweight, powerful JavaScript date processing library Tired of the verbose and inconsistency of JavaScript's native date methods? The date-fns library provides a simple and comprehensive tool set for easy management of dates and times in JavaScript. It is a lightweight Moment.js alternative that provides a range of methods for performing common tasks such as date formatting, internationalization, date comparison, date sorting, finding the interval between two dates and time zone conversion . The main advantages of date-fns: Lightweight and functional: date-fns provides a lighter functional alternative than Moment.js

2025-02-10 comment 0  427

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  1046

Article Introduction：I encountered a challenge when developing a Laravel project that requires efficient processing of large amounts of files: how to store files in the cloud for increased scalability and reliability. I've tried multiple solutions but never found a simple and efficient way. Finally, I found the library casuparu/laravel-azure-blob-storage, which perfectly solved my problem and made my project file management more efficient and reliable.

2025-04-18 comment 0  811

Article Introduction：PHPMailer: A powerful tool for sending PHP mail PHPMailer is a popular open source PHP mail delivery library. Since its release in 2001, it has been one of the preferred options for PHP developers to send programmatic emails, alongside other popular libraries such as Swiftmailer. This article will explain why PHPMailer is better than PHP's built-in mail() function and provide code examples. Core points PHPMailer is a popular open source PHP mail delivery library that provides more functionality and flexibility than PHP's built-in mail() function, including object-oriented interfaces, easier HTML and attachment processing, and the ability to use non-local mail servers. PHP

2025-02-08 comment 0  922

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  668

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  450

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  479

Article Introduction：There are two ways to parse command line parameters in C: manual processing and use library. 1. Manual analysis is suitable for simple scenarios. Through the traversal of the argc and argv parameters of the main function, you need to pay attention to index out-of-bounds and parameter checking; 2. Using libraries such as CLI11, Boost.Program_options or argparse can improve professionalism and efficiency, and can automatically handle help information and errors. It is recommended to be used for complex parameter structures; 3. In either way, you need to pay attention to parameter order uncertainty, long and short format support, option classification processing and illegal input response to ensure program robustness and user experience.

2025-07-10 comment 0  216

Article Introduction：Processing XML data is common and flexible in Python. The main methods are as follows: 1. Use xml.etree.ElementTree to quickly parse simple XML, suitable for data with clear structure and low hierarchy; 2. When encountering a namespace, you need to manually add prefixes, such as using a namespace dictionary for matching; 3. For complex XML, it is recommended to use a third-party library lxml with stronger functions, which supports advanced features such as XPath2.0, and can be installed and imported through pip. Selecting the right tool is the key. Built-in modules are available for small projects, and lxml is used for complex scenarios to improve efficiency.

2025-07-09 comment 0  635

Article Introduction：There are three main methods for converting strings into integers in PHP: ① Use (int) type conversion, which is suitable for simple decimal conversion; ② Use the intval() function to support specified binary conversion; ③ Use filter_var() for secure verification conversion, which is suitable for processing external input. It is important to note that when the string format is not legal, it will return 0 or fail silently, so filter_var() should be used first in critical scenarios to avoid potential errors.

2025-07-11 comment 0  301

Article Introduction：Getting the current year can be achieved in PHP through two main methods. 1. Use the date('Y') function to directly output four-digit years, which is suitable for simple scenarios; 2. Use the DateTime class for object-oriented processing, which is suitable for complex projects. Note: To avoid time zone problems, it is recommended to explicitly set the time zone, such as Asia/Shanghai, through date_default_timezone_set() or DateTimeZone, to ensure accurate results.

2025-07-06 comment 0  437