<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[Wangsang_629的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/Wangsang_629</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; Wangsang_629]]></copyright><item><title><![CDATA[倍速刷课脚本]]></title><link>https://blog.youkuaiyun.com/Wangsang_629/article/details/148309258</link><guid>https://blog.youkuaiyun.com/Wangsang_629/article/details/148309258</guid><author>Wangsang_629</author><pubDate>Thu, 29 May 2025 14:29:41 +0800</pubDate><description><![CDATA[这是一个用于自动刷网课的油猴脚本，支持高倍速播放和弹题处理。主要功能包括：1) 自动播放网课视频并设置播放倍速(0.5x-15x可调)；2) 自动处理课程中的弹题并提交答案；3) 自动记录课时完成情况；4) 提供可视化状态指示器。]]></description><category></category></item><item><title><![CDATA[连接MySQL8.0.30时报错：host “” is not allowed to connect to this mysql server]]></title><link>https://blog.youkuaiyun.com/Wangsang_629/article/details/133765529</link><guid>https://blog.youkuaiyun.com/Wangsang_629/article/details/133765529</guid><author>Wangsang_629</author><pubDate>Wed, 11 Oct 2023 12:26:22 +0800</pubDate><description><![CDATA[报错原因：1、防火墙问题；2、MySQL用户的权限设置不正确（最主要的）。]]></description><category></category></item><item><title><![CDATA[Ubuntu16.04虚拟机报错：The system is running in low-graphics mode.以及更改后卡顿、无法设置分辨率问题解决]]></title><link>https://blog.youkuaiyun.com/Wangsang_629/article/details/132755184</link><guid>https://blog.youkuaiyun.com/Wangsang_629/article/details/132755184</guid><author>Wangsang_629</author><pubDate>Fri, 08 Sep 2023 10:41:50 +0800</pubDate><description><![CDATA[Ubuntu16.04虚拟机报错：The system is running in low-graphics mode.以及更改后卡顿、无法设置分辨率问题解决]]></description><category></category></item><item><title><![CDATA[Ubuntu16.04安装配置GmSSL库及问题]]></title><link>https://blog.youkuaiyun.com/Wangsang_629/article/details/132546511</link><guid>https://blog.youkuaiyun.com/Wangsang_629/article/details/132546511</guid><author>Wangsang_629</author><pubDate>Mon, 28 Aug 2023 20:10:35 +0800</pubDate><description><![CDATA[ubuntu16.04安装GmSSL遇到错误：bin/libgmssl.so.3.0: undefined reference to `getentropy'
bin/libgmssl.so.3.0: undefined reference to `_rdseed64_step']]></description><category></category></item><item><title><![CDATA[Petalinux 使用流程总结]]></title><link>https://blog.youkuaiyun.com/Wangsang_629/article/details/130565454</link><guid>https://blog.youkuaiyun.com/Wangsang_629/article/details/130565454</guid><author>Wangsang_629</author><pubDate>Mon, 08 May 2023 19:43:36 +0800</pubDate><description><![CDATA[1、Petalinux软件安装安装准备添加运行权限（前提是将.run安装包复制到系统下），petalinux安装包到官网下载相应版本即可2、/bin/sh  是bash，系统默认是dash，需要修改具体如何修改可参考我的上篇3、不能在共享文件夹创建petalinux工程4、设置petalinux环境变量。]]></description><category></category></item><item><title><![CDATA[使用hdf文件通过Petalinux创建linux系统镜像时报错 ERROR: No Petalinux projects found in the BSP]]></title><link>https://blog.youkuaiyun.com/Wangsang_629/article/details/130555323</link><guid>https://blog.youkuaiyun.com/Wangsang_629/article/details/130555323</guid><author>Wangsang_629</author><pubDate>Mon, 08 May 2023 11:27:40 +0800</pubDate><description><![CDATA[在使用以下命令创建Petalinux项目时报错。报错信息。]]></description><category></category></item><item><title><![CDATA[配置Petalinux环境时报错 WARNING: /bin/sh is not bash!]]></title><link>https://blog.youkuaiyun.com/Wangsang_629/article/details/130554559</link><guid>https://blog.youkuaiyun.com/Wangsang_629/article/details/130554559</guid><author>Wangsang_629</author><pubDate>Mon, 08 May 2023 11:03:44 +0800</pubDate><description><![CDATA[他会打开一个界面让用户选择将默认的shell设置为bash还是dash。默认情况下Ubuntu使用dash作为默认shell。在设置petalinux环境变量时出现以上错误，意思默认的shell不是petalinux建议使用的bash shell。更改完毕后重新打开终端即可。2、使用下列命令通过界面修改。1、用下列命令进行修改。]]></description><category></category></item><item><title><![CDATA[vivado HLS 导出IP核失败]]></title><link>https://blog.youkuaiyun.com/Wangsang_629/article/details/130277773</link><guid>https://blog.youkuaiyun.com/Wangsang_629/article/details/130277773</guid><author>Wangsang_629</author><pubDate>Thu, 20 Apr 2023 23:04:53 +0800</pubDate><description><![CDATA[1、使用vitis HLS 2022.1 版本，此版本显示zynq7020开发板的BRAM为140，所设置的深度超出范围，需要修改。2、使用vivado HLS 2018.3版本，C与RTL联合仿真以及导出IP核时均报错。，临时解决办法就是把系统时间调整到版本时间之前。2、下载官方提供的补丁，在下方官方回复中。修改过后可以正常导出IP核。]]></description><category></category></item><item><title><![CDATA[试错记录表]]></title><link>https://blog.youkuaiyun.com/Wangsang_629/article/details/129677440</link><guid>https://blog.youkuaiyun.com/Wangsang_629/article/details/129677440</guid><author>Wangsang_629</author><pubDate>Mon, 20 Mar 2023 21:52:39 +0800</pubDate><description><![CDATA[numpy版本为1.19时进行import tensorflow as tf 报错，最新版numpy也会报错，换为1.20.0就不报错了，原因未知。]]></description><category></category></item></channel></rss>