<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[shaohl2103的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/shaohl2103</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; shaohl2103]]></copyright><item><title><![CDATA[在 ESP-IDF 的项目中，sdkconfig.defaults.esp32的使用]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/163978542</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/163978542</guid><author>shaohl2103</author><pubDate>Sat, 22 Aug 2026 18:33:23 +0800</pubDate><description><![CDATA[放所有芯片通用的配置（如 Wi-Fi 国家码、日志级别）。：放只有 ESP32 才需要的特殊配置（如 ESP32 特有的主频选项、特有的蓝牙架构）。修改后记得删sdkconfig重新编译才能生效。使用它可以让你的项目做到**“一键适配多芯片”**，分享代码时别人也不需要再去menuconfig里对着文档一步步配，直接编译就能跑，非常优雅！]]></description><category></category></item><item><title><![CDATA[将components下的文件夹复制到别一个文件夹下，并重新生成CMakelist.txt文件]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/163781964</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/163781964</guid><author>shaohl2103</author><pubDate>Sat, 15 Aug 2026 17:35:36 +0800</pubDate><description><![CDATA[一、将components下的文件夹复制到别一个文件夹下，并重新生成CMakelist.txt文件。二、python程序。]]></description><category></category></item><item><title><![CDATA[win11 vscode esp32记录（二）按键控灯]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/163259753</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/163259753</guid><author>shaohl2103</author><pubDate>Tue, 28 Jul 2026 08:53:33 +0800</pubDate><description><![CDATA[在esp32开发板上，在两个GPIO分别接上按键和led灯，实现按下按键时，led灯亮，松开按键时，led灯灭。接线方式不是按键与灯串连，而是要使用ESP32的芯片功能。]]></description><category></category></item><item><title><![CDATA[win11 vscode esp32记录（一）环境配置]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/163207124</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/163207124</guid><author>shaohl2103</author><pubDate>Sun, 26 Jul 2026 18:13:42 +0800</pubDate><description><![CDATA[记录在电脑上配置的开发、烧录、调试工作记录。]]></description><category></category></item><item><title><![CDATA[python django models 正则方式取类名及属性名]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/138434140</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/138434140</guid><author>shaohl2103</author><pubDate>Sat, 04 May 2024 08:21:31 +0800</pubDate><description><![CDATA[在python的django，models文件中，使用 正则方式取类名及属性名。]]></description><category></category></item><item><title><![CDATA[python django listview，对POST查询出的结果使用paginator进行分页的解决方案]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/138392821</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/138392821</guid><author>shaohl2103</author><pubDate>Thu, 02 May 2024 15:27:00 +0800</pubDate><description><![CDATA[python django listview，对POST查询出的结果使用paginator进行分页时，会出现不按结果集查询的情况，又回到了初始化的结果集的问题。如只使用GET函数，不存在这个问题。]]></description><category></category></item><item><title><![CDATA[python django listview form使用post和get后，不能分页的解决办法]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/138391776</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/138391776</guid><author>shaohl2103</author><pubDate>Thu, 02 May 2024 14:34:07 +0800</pubDate><description><![CDATA[python django listview form使用post和get后，不能分页的解决办法。将post和get注释后，可以分页，判断是由于get和post，将分页进行了屏蔽。]]></description><category></category></item><item><title><![CDATA[python django listview form 组合使用记录]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/138390094</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/138390094</guid><author>shaohl2103</author><pubDate>Thu, 02 May 2024 12:50:25 +0800</pubDate><description><![CDATA[在使用django的listview类快速建立表格，很方便。便没有理解如何同时使用FORM表单，实现查询功能。]]></description><category></category></item><item><title><![CDATA[python django pagination的使用记录]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/138386687</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/138386687</guid><author>shaohl2103</author><pubDate>Thu, 02 May 2024 07:58:23 +0800</pubDate><description><![CDATA[在views 中增加变量pagination_url,用于页面的导航。使用django的pagination,对表格等进行分页。（一）templates的page_nav.htmll代码。三、将全部页面均展示出来。（二）views代码。]]></description><category></category></item><item><title><![CDATA[django object has no attribute ‘_set‘]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/137425114</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/137425114</guid><author>shaohl2103</author><pubDate>Sat, 06 Apr 2024 12:20:10 +0800</pubDate><description><![CDATA[obj.**_set时，要求obj必须是单个对象，只有一个对象的queryset也不行。]]></description><category></category></item><item><title><![CDATA[将带有上下级children关系的json转为有上下级的表]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/136436839</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/136436839</guid><author>shaohl2103</author><pubDate>Sun, 03 Mar 2024 19:50:33 +0800</pubDate><description><![CDATA[【代码】将带有上下级children关系的json转为有上下级的表。]]></description><category></category></item><item><title><![CDATA[python的pandas模块将带有上下级关系表转为树状children结构]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/136433152</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/136433152</guid><author>shaohl2103</author><pubDate>Sun, 03 Mar 2024 16:05:24 +0800</pubDate><description><![CDATA[使用python的pandas模块，利用groupby功能，将带有上下级关系表转为树状children结构，用于echarts的树状展示。]]></description><category></category></item><item><title><![CDATA[python的pandas模块将多列数据库表转为树状children结构]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/136428961</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/136428961</guid><author>shaohl2103</author><pubDate>Sun, 03 Mar 2024 12:00:51 +0800</pubDate><description><![CDATA[使用python的pandas模块，利用groupby功能，将多列数据 库表转为树状children结构，用于echarts的树状展示。]]></description><category></category></item><item><title><![CDATA[git安装后使用及配置]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/136141607</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/136141607</guid><author>shaohl2103</author><pubDate>Sat, 17 Feb 2024 20:10:45 +0800</pubDate><description><![CDATA[git安装后使用及配置。]]></description><category></category></item><item><title><![CDATA[win11安装mysql8的默认配置文件位置]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/136125908</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/136125908</guid><author>shaohl2103</author><pubDate>Fri, 16 Feb 2024 09:14:22 +0800</pubDate><description><![CDATA[win11安装mysql8的默认配置文件位置。]]></description><category></category></item><item><title><![CDATA[mariadb,mysql数据库主从同步异步复制服务器]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/136119480</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/136119480</guid><author>shaohl2103</author><pubDate>Thu, 15 Feb 2024 12:10:26 +0800</pubDate><description><![CDATA[mariadb,mysql数据库主从同步异步复制服务器。]]></description><category></category></item><item><title><![CDATA[ssh方式访问centos7]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/136118157</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/136118157</guid><author>shaohl2103</author><pubDate>Thu, 15 Feb 2024 08:45:08 +0800</pubDate><description><![CDATA[ssh方式访问centos7。]]></description><category></category></item><item><title><![CDATA[pandas连接mysql或mariadb数据库]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/136109147</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/136109147</guid><author>shaohl2103</author><pubDate>Tue, 13 Feb 2024 20:25:32 +0800</pubDate><description><![CDATA[pandas连接mysql数据库。]]></description><category></category></item><item><title><![CDATA[pyhton3连接oracle19]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/136106366</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/136106366</guid><author>shaohl2103</author><pubDate>Tue, 13 Feb 2024 12:55:57 +0800</pubDate><description><![CDATA[pyhton3连接oracle19。]]></description><category></category></item><item><title><![CDATA[使用pypandoc将文本md格式转化为docx格式]]></title><link>https://blog.youkuaiyun.com/shaohl2103/article/details/136099647</link><guid>https://blog.youkuaiyun.com/shaohl2103/article/details/136099647</guid><author>shaohl2103</author><pubDate>Mon, 12 Feb 2024 09:41:01 +0800</pubDate><description><![CDATA[将md、txt等格式转化为docx格式，可以进行单个文件转换，也可以进行批量转换。]]></description><category></category></item></channel></rss>