<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[booleanint的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/booleanint</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; booleanint]]></copyright><item><title><![CDATA[程序员的思维修炼]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/140874319</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/140874319</guid><author>booleanint</author><pubDate>Fri, 02 Aug 2024 19:27:54 +0800</pubDate><description><![CDATA[德雷福斯模型的五个阶段：新手-高级新手-胜任者-精通者-专家。]]></description><category></category></item><item><title><![CDATA[QML知识点：核心元素]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/140693583</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/140693583</guid><author>booleanint</author><pubDate>Fri, 26 Jul 2024 09:55:38 +0800</pubDate><description><![CDATA[QML元素可分为视觉元素和非视觉元素，视觉元素具有几何形状，如Rectangle，通常在屏幕上显示一个区域，非视觉元素（如Timer）提供一般功能，通常用于操作视觉元素。Item元素是所以视觉元素的基类，它虽然没有绘制任何图形，但定义了所有视觉元素所共有的属性。]]></description><category></category></item><item><title><![CDATA[示例一：按键事件处理]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/140689292</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/140689292</guid><author>booleanint</author><pubDate>Thu, 25 Jul 2024 15:50:10 +0800</pubDate><description><![CDATA[原来Item中有一个focus属性，设置为true时才能获得焦点。增加focus:true之后，按下空格键，即可不断增加按键次数。此时按下键盘空格键，仍然没有反应，为什么呢？敲击键盘的空格键时，在界面上显示敲击次数。]]></description><category></category></item><item><title><![CDATA[【QT】qt6中引入GraphicalEffects的方法]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/140635124</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/140635124</guid><author>booleanint</author><pubDate>Tue, 23 Jul 2024 14:21:14 +0800</pubDate><description><![CDATA[Qt5 QtGraphicalEffects模块一旦在Qt6里面导入就会报错，经过查找原来应该这样导入的形式被替代！//升级到Qt6.5.2的导入形式。]]></description><category></category></item><item><title><![CDATA[【QT】Qt creator查看帮助文档的方法]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/139059789</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/139059789</guid><author>booleanint</author><pubDate>Tue, 21 May 2024 09:19:09 +0800</pubDate><description><![CDATA[将顶部切换为“索引”，然后直接搜索即可。]]></description><category></category></item><item><title><![CDATA[【日常办公】excel单元格创建下拉列表]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/138183257</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/138183257</guid><author>booleanint</author><pubDate>Thu, 25 Apr 2024 11:31:51 +0800</pubDate><description><![CDATA[windows下excel。]]></description><category></category></item><item><title><![CDATA[AUTOSAR经典架构介绍]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/134812102</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/134812102</guid><author>booleanint</author><pubDate>Thu, 07 Dec 2023 11:53:58 +0800</pubDate><description><![CDATA[瑞萨提供的MCAL即MicroController Abstraction Layer可以理解为通信驱动，用于微控制器和上层进行通信，常见的是CAN驱动程序。autosar经典平台架构在最高的抽象级别上区分了在微控制器上运行的三个软件层：应用层、运行时环境和基础软件层。微控制器抽象层是软件中最低的一层，包含内部驱动，也就是可以直接访问μc（外部引脚）和内部外围设备的软件模块。基础软件层被分为3个主要的层和复杂驱动：即服务、ECU抽象、微控制器抽象（即驱动）软件层和基础软件层是通过RTE进行通信的；]]></description><category></category></item><item><title><![CDATA[CAN总线介绍]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/134735299</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/134735299</guid><author>booleanint</author><pubDate>Tue, 05 Dec 2023 14:46:47 +0800</pubDate><description><![CDATA[ECU（Electronic Control Unit）电子控制单元就像身体的某个部位，通过CAN总线进行通信，单元之间可以进行数据共享，ECU可以是引擎控制单元，安全气囊，音频系统等等。现代汽车有超过70个ECU，互相之间都可能有信息共享。CAN总线OSI模型如下：以下是CAN总线在物理层和数据链路层的作用：简单、费用低；易于访问；有很高的鲁棒性高效：标准的CAN帧结构。]]></description><category></category></item><item><title><![CDATA[【好用的工具介绍】Listary]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/134713380</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/134713380</guid><author>booleanint</author><pubDate>Thu, 30 Nov 2023 15:24:04 +0800</pubDate><description><![CDATA[Listary是一个非常好用的文件搜索工具，官网为:安装后双击ctrl即可打开一个搜索框：]]></description><category></category></item><item><title><![CDATA[windows设置默认打开的powershell]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/131962973</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/131962973</guid><author>booleanint</author><pubDate>Thu, 27 Jul 2023 16:38:28 +0800</pubDate><description><![CDATA[此时右键再打开终端，就是我们刚刚安装的最新版本了~有历史命令提示~大功告成。]]></description><category></category></item><item><title><![CDATA[windows常用快捷键]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/131959272</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/131959272</guid><author>booleanint</author><pubDate>Thu, 27 Jul 2023 14:23:17 +0800</pubDate><description><![CDATA[快速打开“搜索”: win + q

]]></description><category></category></item><item><title><![CDATA[使用git clone代码失败的解决方案]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/131955058</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/131955058</guid><author>booleanint</author><pubDate>Thu, 27 Jul 2023 10:56:36 +0800</pubDate><description><![CDATA[这样就可以同时使用http和https两种协议拉取了。]]></description><category></category></item><item><title><![CDATA[vscode设置选项卡换行]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/128076229</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/128076229</guid><author>booleanint</author><pubDate>Mon, 28 Nov 2022 11:17:01 +0800</pubDate><description><![CDATA[vscode使用]]></description><category></category></item><item><title><![CDATA[windows10环境下在vscode中使用CMake构建c++项目]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/127853594</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/127853594</guid><author>booleanint</author><pubDate>Mon, 14 Nov 2022 20:24:02 +0800</pubDate><description><![CDATA[vscode，cmake]]></description><category></category></item><item><title><![CDATA[【转载】专访罗升阳：老罗的Android之旅]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/127794266</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/127794266</guid><author>booleanint</author><pubDate>Thu, 10 Nov 2022 18:56:18 +0800</pubDate><description><![CDATA[专访罗升阳：老罗的Android之旅]]></description><category></category></item><item><title><![CDATA[idea中properties文件中文乱码问题]]></title><link>https://blog.youkuaiyun.com/booleanint/article/details/127710464</link><guid>https://blog.youkuaiyun.com/booleanint/article/details/127710464</guid><author>booleanint</author><pubDate>Sat, 05 Nov 2022 22:50:53 +0800</pubDate><description><![CDATA[常见问题]]></description><category></category></item></channel></rss>