<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[qq_75161226的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/qq_75161226</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qq_75161226]]></copyright><item><title><![CDATA[【无标题】]]></title><link>https://blog.youkuaiyun.com/qq_75161226/article/details/156540407</link><guid>https://blog.youkuaiyun.com/qq_75161226/article/details/156540407</guid><author>qq_75161226</author><pubDate>Sat, 03 Jan 2026 16:15:56 +0800</pubDate><description><![CDATA[System.out.printf("格式符", 对应的值);//float类型要在数字后面加F；//long类型要在数字后面加L；System.out.println(任何类型);类变量：static 变量 //从属于类 不属于对象 可以直接调用。]]></description><category></category></item><item><title><![CDATA[Dos命令]]></title><link>https://blog.youkuaiyun.com/qq_75161226/article/details/156516385</link><guid>https://blog.youkuaiyun.com/qq_75161226/article/details/156516385</guid><author>qq_75161226</author><pubDate>Fri, 02 Jan 2026 17:48:19 +0800</pubDate><description><![CDATA[rd 文件夹名 //删除目录 需要在到上一级 remove directory。cd //切换目录 change directory。cd /d E: //通过\d可以实现跨盘符+路径。#鼠标右键就是粘贴 //ctrl+c/v失效。dir //查看当前目录下所有文件。notepad //打开应用记事本。del  目录名 //清空文件夹。cd+文件名字 //进入下一级。del 文件名 //删除文件。md 目录名 //创建文件夹。cd >文件名 //创建文件。cd .. //返回上一级。]]></description><category></category></item><item><title><![CDATA[Markdown 使用 ]]></title><link>https://blog.youkuaiyun.com/qq_75161226/article/details/156429234</link><guid>https://blog.youkuaiyun.com/qq_75161226/article/details/156429234</guid><author>qq_75161226</author><pubDate>Tue, 30 Dec 2025 18:45:36 +0800</pubDate><description><![CDATA[N级标题 N个#+空格+标题。]]></description><category></category></item></channel></rss>