编程问答
How to avoid dynamic properties in PHP (raise an Error when setting an undeclared property)(如何避免 PHP 中的动态属性(设置未声明的属性时引发错误))
dynamic class property $$value in php(php中的动态类属性$$value)
How can I access a deep object property named as a variable (dot notation) in php?(如何访问在 php 中命名为变量(点表示法)的深层对象属性?)
Splitting string containing letters and numbers not separated by any particular delimiter in PHP(拆分包含字母和数字的字符串，在 PHP 中不被任何特定的分隔符分隔)
How to recognize names from a text using php(如何使用php识别文本中的名称)
Text mining with PHP(使用 PHP 进行文本挖掘)
Stemming algorithm that produces real words(产生真实单词的词干算法)
How to download a file from an SFTP server using PHP(如何使用 PHP 从 SFTP 服务器下载文件)
Secure file download in PHP, deny user without permission(PHP中的安全文件下载，未经许可拒绝用户)
PHP - Protecting digital Downloads(PHP - 保护数字下载)
How to download a php file without executing it?(如何下载一个php文件而不执行它?)
Need php script to download a file on a remote server and save locally(需要php脚本下载远程服务器上的文件并保存到本地)
