摘要: 一、实例 (MySQLi - 面向对象) <?php $servername = "localhost"; $username = "username"; $password = "password"; $dbname = "myDB"; // 创建连接 //$conn = new mysqli($ 阅读全文
posted @ 2020-03-05 09:55 沙漠里的一根青草 阅读(625) 评论(0) 推荐(0)
摘要: 将字符串写入C盘txt文件里 File.AppendAllText(@"C:\" + DateTime.Now.ToString("HHmmss") + ".txt","Hello World!"); 阅读全文
posted @ 2019-04-29 23:23 沙漠里的一根青草 阅读(201) 评论(0) 推荐(0)