Course 719
Course Introduction:Many students do not know enough about the operation of PHP files when they are basic in PHP. This lesson will take you to learn the basic operations of PHP files. The main functions used in PHP file operations are PHP file-related functions. So we will mainly talk about That is, various functions related to PHP files. I believe this course will make you more interested in PHP!
Course 20819
Course Introduction:Many students do not know enough about the operation of PHP files when they are basic in PHP. This lesson will take you to learn the basic operations of PHP files. The main functions used in PHP file operations are PHP file-related functions. So we will mainly talk about That is, various functions related to PHP files. I believe this course will make you more interested in PHP!
Course 28791
Course Introduction:A classic introduction to PHP string operations, including how to declare, type conversion, variable parsing, commonly used string functions and practical cases
Course 2857
Course Introduction:Course introduction: 1. Cross-domain processing, token management, route interception; 2. Real interface debugging, API layer encapsulation; 3. Secondary encapsulation of Echarts and paging components; 4. Vue packaging optimization and answers to common problems.
Course 1795
Course Introduction:Apipost is an API R&D collaboration platform that integrates API design, API debugging, API documentation, and automated testing. It supports grpc, http, websocket, socketio, and socketjs type interface debugging, and supports privatized deployment. Before formally learning ApiPost, you must understand some related concepts, development models, and professional terminology. Apipost official website: https://www.apipost.cn
安装 Brew 后在 MAC 上升级 PHP 7.4 时出错
我有一台搭载Ventura操作系统的MacAir。我刚刚安装了Brew,之后就无法再升级PHP了。我收到以下错误:错误:php@7.4已被禁用,因为它是版本化公式!我该如何解决?
2023-10-29 22:04:52 0 1 279
isset() and empty() - what to use
为了解决这个任务,我通常会执行以下操作。检查-该变量是否已设置?如果已设置-我检查-它是否为空?<?php$var='23';if(isset($var)&&!
2023-10-16 20:54:57 0 2 231
Embracing UTF-8 from start to finish
2023-10-15 12:36:31 0 2 280
2023-10-15 11:44:00 0 2 324
2023-10-11 20:50:43 0 1 281
Course Introduction:PHP命令行工具中文件和目录操作的要点:读取文件内容:使用file_get_contents()写入文件内容:使用file_put_contents()创建文件:使用touch()删除文件:使用unlink
2024-06-09 comment 0 365
Course Introduction:PHP框架可以通过以下方法与不同语言互操作:桥接技术(例如ZendBridge,用于PHP与Java集成)API集成(使用外部语言编写的API访问外部服务)外部包(集成其他语言编写的特定功能,例如COM用于访问Windows组件)实战案例:与Java集成:使用ZendBridge连接PHP框架Laravel与Java数据库与C#集成:使用COM访问PHP框架Symfony编写的数据库
2024-06-06 comment 0 186
Course Introduction:安装 PHP 后,可通过以下步骤开始操作:配置 PATH 环境变量。验证安装版本(php -v)。创建并运行脚本(echo "Hello, world!")。安装 Composer 包管理器。根据需要安装 PHP 扩展(例如 phpmyadmin/phpmyadmin)。考虑使用 PHP 框架(例如 Laravel)。使用 mysqli 或 PDO 连接数据库。
2024-06-02 comment 0 331
Course Introduction:PHP框架适用于多种操作系统,让开发人员可以跨平台轻松部署应用程序,而无需对代码进行重大修改。例如,Laravel可以在Windows、Linux和macOS上构建跨平台应用程序。其他适用于多种操作系统的PHP框架包括CodeIgniter、Symfony、CakePHP和Yii。
2024-05-30 comment 0 978
Course Introduction:PHP框架可以通过以下机制增强游戏流畅性:缓存:减少数据库查询和资源加载时间。对象关系映射(ORM):简化数据库操作,提高效率。异步编程:允许执行耗时任务而不阻塞主线程。
2024-05-27 comment 768