<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[不负AC不负卿的博客]]></title><description><![CDATA[路漫漫其修远兮，吾将上下而求索]]></description><link>https://blog.youkuaiyun.com/u012011079</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; u012011079]]></copyright><item><title><![CDATA[Ubuntu安装perf工具，解决“perf not found for kernel”]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/152028329</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/152028329</guid><author>u012011079</author><pubDate>Wed, 24 Sep 2025 10:44:07 +0800</pubDate><description><![CDATA[全网最详细的 Ubuntu 安装 perf 工具的两种方法，能解决你 99% 的安装问题]]></description><category></category></item><item><title><![CDATA[【算法竞赛模板】单调队列与单调栈]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/128814948</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/128814948</guid><author>u012011079</author><pubDate>Fri, 03 Feb 2023 14:29:47 +0800</pubDate><description><![CDATA[单调栈和单调队列的讲解，包含算法竞赛代码模板，全网最简单易懂]]></description><category></category></item><item><title><![CDATA[ubuntu的键盘F1～F12没有反应/出现问题(被系统强制为功能键了)]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/128173294</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/128173294</guid><author>u012011079</author><pubDate>Sun, 04 Dec 2022 16:13:41 +0800</pubDate><description><![CDATA[Linux/Ubuntu系统的F1～F5、F6～F12按键没反应，出问题了，被识别为unknow键(功能建)，修复ubuntu外接键盘的F1～F12按键问题，ubuntu系统按F5键触发系统功能]]></description><category></category></item><item><title><![CDATA[Ubuntu报错please run Package Manager from the right-click menu or apt-get in a terminal to see]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/127484788</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/127484788</guid><author>u012011079</author><pubDate>Mon, 24 Oct 2022 08:58:38 +0800</pubDate><description><![CDATA[ubunu报错please run Package Manager from the right-click menu or apt-get in a terminal to see what is wrong. Error:BrokeenCode>0. This usually means that your installed packages have unmet dependencies]]></description><category></category></item><item><title><![CDATA[【算法竞赛模板】求解线性方程组是否有解(求解矩阵的秩)]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126768030</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126768030</guid><author>u012011079</author><pubDate>Thu, 08 Sep 2022 17:25:55 +0800</pubDate><description><![CDATA[C++实现求解线性方程组是否有解、求解矩阵的秩、判断方程组有几个解]]></description><category></category></item><item><title><![CDATA[【Ubuntu】解决The repository xxx no longer has a Release file]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126372205</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126372205</guid><author>u012011079</author><pubDate>Tue, 16 Aug 2022 19:05:01 +0800</pubDate><description><![CDATA[Ubuntu解决 The repository xxx no longer has a Release file的问题]]></description><category></category></item><item><title><![CDATA[Ubuntu22.04/Ubuntu20.04安装最新版tensorflow]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126325146</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126325146</guid><author>u012011079</author><pubDate>Sat, 13 Aug 2022 22:42:48 +0800</pubDate><description><![CDATA[ubuntu20.04或ubuntu22.04安装c++/python使用的tensorflow最新版，该教程是保姆级别，适用于下载最新版的tensorflow]]></description><category></category></item><item><title><![CDATA[【Interpreter模式】C++设计模式——解析器]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126299424</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126299424</guid><author>u012011079</author><pubDate>Fri, 12 Aug 2022 12:45:20 +0800</pubDate><description><![CDATA[C++解析器模式，Interpreter模式，本文以通俗易懂的举例帮助读者了解解析器，同时对解析器模式进行总结]]></description><category></category></item><item><title><![CDATA[【Visitor模式】C++设计模式——访问器]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126280952</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126280952</guid><author>u012011079</author><pubDate>Thu, 11 Aug 2022 15:57:50 +0800</pubDate><description><![CDATA[C++访问者模式，Visitor设计模式，本文以通俗易懂的例子帮助读者了解访问者模式，再对该模式加以总结，最后用代码对比分析呈现出Visitor模式]]></description><category></category></item><item><title><![CDATA[【Command模式】C++设计模式——命令模式]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126263085</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126263085</guid><author>u012011079</author><pubDate>Wed, 10 Aug 2022 14:24:13 +0800</pubDate><description><![CDATA[C++命令模式，Command设计模式，本文以通俗易懂的例子引入命令模式的探讨，同时对该模式进行总结和代码展示，同时带大家分析了之前GoF的命令模式与当今使用的函数对象的区别]]></description><category></category></item><item><title><![CDATA[【Chain of Resposibility】C++设计模式——职责链]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126250778</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126250778</guid><author>u012011079</author><pubDate>Tue, 09 Aug 2022 17:39:30 +0800</pubDate><description><![CDATA[C++职责链，Chain of Reposibility设计模式，本文以通俗易懂的例子引入帮助读者了解职责链，同时归纳了该设计模式的要点，最后展现了伪代码实现的职责链模式]]></description><category></category></item><item><title><![CDATA[【Iterator模式】C++设计模式——迭代器]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126224300</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126224300</guid><author>u012011079</author><pubDate>Mon, 08 Aug 2022 15:07:05 +0800</pubDate><description><![CDATA[C++迭代器模式，Iterator模式，本文以例子引入探讨迭代器模式，同时对传统的迭代器模式做了总结，但是传统迭代器模式已过时，本文中有讲C++传统的迭代器模式与当今使用的泛型编程迭代器模式的对比...]]></description><category></category></item><item><title><![CDATA[【Composite模式】C++设计模式——组合模式]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126213637</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126213637</guid><author>u012011079</author><pubDate>Sun, 07 Aug 2022 18:09:36 +0800</pubDate><description><![CDATA[C++组合模式，Composite设计模式，本文以趣味例子引入对组合模式的认知，并加以对模式总结，同时给出了例子代码，帮助读者对该模式通俗易懂]]></description><category></category></item><item><title><![CDATA[【State模式】C++设计模式——状态模式]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126191249</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126191249</guid><author>u012011079</author><pubDate>Sat, 06 Aug 2022 15:26:38 +0800</pubDate><description><![CDATA[C++状态模式，State模式，本文以趣味例子带大家通俗易懂策略模式，同时有代码分析对比、策略模式的总结]]></description><category></category></item><item><title><![CDATA[【Memento模式】C++设计模式——备忘录模式]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126173922</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126173922</guid><author>u012011079</author><pubDate>Fri, 05 Aug 2022 15:02:33 +0800</pubDate><description><![CDATA[C++备忘录模式，Memento模式，本文以编辑器的例子引入备忘录模式的讲解，同时展示了其类图结构，最后加以分析备忘录模式在当今时代的运用。]]></description><category></category></item><item><title><![CDATA[【Adapter模式】C++设计模式——适配器]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126096778</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126096778</guid><author>u012011079</author><pubDate>Mon, 01 Aug 2022 11:59:15 +0800</pubDate><description><![CDATA[C++适配器模式，Adapter模式，本文以问题引入探讨、类图剖析、代码分析来讲解适配器，易读易懂]]></description><category></category></item><item><title><![CDATA[【Mediator模式】C++设计模式——中介者模式]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126083020</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126083020</guid><author>u012011079</author><pubDate>Sun, 31 Jul 2022 11:46:07 +0800</pubDate><description><![CDATA[C++中介者模式，Mediator模式，本文以问题引入与联系现实讲解中介者模式，同时通过代码展示了中介者模式]]></description><category></category></item><item><title><![CDATA[【Proxy模式】C++设计模式——代理模式]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126071518</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126071518</guid><author>u012011079</author><pubDate>Sat, 30 Jul 2022 15:10:16 +0800</pubDate><description><![CDATA[C++代理模式，Proxy模式，本文以现实社会例子来阐述该模式，通过对代理模式的概括、总结、代码对比分析来帮助读者了解该模式]]></description><category></category></item><item><title><![CDATA[【Facade模式】C++设计模式——外观模式(门面模式)]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126052214</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126052214</guid><author>u012011079</author><pubDate>Fri, 29 Jul 2022 12:07:24 +0800</pubDate><description><![CDATA[C++外观模式(门面模式)，Facade模式，本文用简单的举例与对比分析介绍门面模式，并加以使用代码阐述该模式]]></description><category></category></item><item><title><![CDATA[【Flyweight模式】C++设计模式——享元模式]]></title><link>https://blog.youkuaiyun.com/u012011079/article/details/126033261</link><guid>https://blog.youkuaiyun.com/u012011079/article/details/126033261</guid><author>u012011079</author><pubDate>Thu, 28 Jul 2022 14:21:43 +0800</pubDate><description><![CDATA[C++享元模式，Flyweight模式，降低对象中的内存大花销。本文采用有趣的讲述方式，以及归纳总结、简单代码演示帮助你了解享元模式]]></description><category></category></item></channel></rss>