<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[lengji22的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/lengji22</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; lengji22]]></copyright><item><title><![CDATA[Object-Oriented Programming (OOP) and Inheritance]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/90290377</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/90290377</guid><author>lengji22</author><pubDate>Fri, 17 May 2019 11:42:24 +0800</pubDate><description><![CDATA[Object-Oriented Programming (OOP) and Inheritance
1 The features of OOP
There are lots of definitions for OOP, but 3 primary features of it are:
•	 Encapsulation: grouping related data and functions t...]]></description><category></category></item><item><title><![CDATA[C/C++分享点：extern 与extern "C"]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/89843748</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/89843748</guid><author>lengji22</author><pubDate>Sun, 05 May 2019 13:54:17 +0800</pubDate><description><![CDATA[C/C++分享点：extern 与extern “C”
1.exern 的作用
1.1 引用同一个文件中的变量
看一段测试代码：
#define _CRT_SECURE_NO_WARNING 1

#include&lt;stdio.h&gt;

int func();

int main()
{
	func();
	printf("%d\n", num);
    return 0;
}

in...]]></description><category></category></item><item><title><![CDATA[C++分享点：sequence point 和 side effect]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/89406824</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/89406824</guid><author>lengji22</author><pubDate>Fri, 19 Apr 2019 19:35:18 +0800</pubDate><description><![CDATA[1.C++分享点：sequence point

sequence point:At certain specified points in the execution sequence。

简而言之，Sequence Point就是这么一个位置，在它之前所有的side effect已经发生，在它之后的所有side effect仍未开始。
比如题目：
int x = (++i) + (++i) +...]]></description><category></category></item><item><title><![CDATA[c++重载++和--]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/89393583</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/89393583</guid><author>lengji22</author><pubDate>Fri, 19 Apr 2019 09:44:06 +0800</pubDate><description><![CDATA[c++ 重载++和–
分两种情况：

前置++：即++运算符位于操作数的前面，例如:++i
后置++：即++运算符位于操作数后面， 例如：i++

c++语言并不要求递增和递减运算符必须是类的成员，但是因为它们改变的正好是所操作对象的状态，所以建议将其设定为成员函数。
下面的代码为了练习，还是分别采用成员函数和全局函数的方式实现：
#include&lt;iostream&gt;
using na...]]></description><category></category></item><item><title><![CDATA[MIT课程网址]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/89351772</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/89351772</guid><author>lengji22</author><pubDate>Wed, 17 Apr 2019 10:59:01 +0800</pubDate><description><![CDATA[MIT课程网址

]]></description><category></category></item><item><title><![CDATA[概率机器人学习课件]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/89349314</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/89349314</guid><author>lengji22</author><pubDate>Wed, 17 Apr 2019 09:24:41 +0800</pubDate><description><![CDATA[Autonomous Intelligent Systems

]]></description><category></category></item><item><title><![CDATA[makefile通用模板]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/89328825</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/89328825</guid><author>lengji22</author><pubDate>Tue, 16 Apr 2019 10:43:39 +0800</pubDate><description><![CDATA[makefile通用模板
1. 生成可执行文件的makefile：
######################################
#
######################################
#source file
#源文件，自动找所有.c和.cpp文件，并将目标定义为同名.o文件
SOURCE  := $(wildcard *.c) $(wildcard *...]]></description><category></category></item><item><title><![CDATA[ROS入门教程]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/89058899</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/89058899</guid><author>lengji22</author><pubDate>Sat, 06 Apr 2019 18:40:45 +0800</pubDate><description><![CDATA[ROS入门教程

]]></description><category></category></item><item><title><![CDATA[Makefile 使用]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/89029913</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/89029913</guid><author>lengji22</author><pubDate>Thu, 04 Apr 2019 17:25:41 +0800</pubDate><description><![CDATA[1. Makefile 简介
Makefile 是和 make 命令一起配合使用的.
很多大型项目的编译都是通过 Makefile 来组织的, 如果没有 Makefile, 那很多项目中各种库和代码之间的依赖关系不知会多复杂.
Makefile的组织流程的能力如此之强, 不仅可以用来编译项目, 还可以用来组织我们平时的一些日常操作. 这个需要大家发挥自己的想象力.
本篇博客是基于 {精华} 跟我一...]]></description><category></category></item><item><title><![CDATA[Ubuntu16.04搭建samba服务器方法]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/89006186</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/89006186</guid><author>lengji22</author><pubDate>Wed, 03 Apr 2019 22:10:44 +0800</pubDate><description><![CDATA[Ubuntu16.04搭建samba服务器
Writed by Jana on April 3, 2019 9:40 PM

Linux通过配置使用samba服务器可以实现与Windows用户的资源共享。下面是在Ubuntu16.04 64位系统环境中进行安装samba服务器
step 1:确定操作系统

操作系统的版本为Ubuntu 16.04 LTS 64位

step 2:安装samba

...]]></description><category></category></item><item><title><![CDATA[从源码安装tensorflow1.8-gpu版本]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/86309649</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/86309649</guid><author>lengji22</author><pubDate>Fri, 11 Jan 2019 17:41:54 +0800</pubDate><description><![CDATA[从源码安装tensorflow1.8-gpu版本
配置如下：
OS Platform and Distribution (e.g., Linux Ubuntu 16.04): Ubuntu 16.04
TensorFlow installed from (source or binary): source
TensorFlow version (use command below): v1.8.0...]]></description><category></category></item><item><title><![CDATA[Ubuntu16 下载软件Aria2 全局配置方法]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/84853495</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/84853495</guid><author>lengji22</author><pubDate>Thu, 06 Dec 2018 14:43:41 +0800</pubDate><description><![CDATA[https://www.jianshu.com/p/b2649d073741]]></description><category></category></item><item><title><![CDATA[查看收藏的文章]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/81505252</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/81505252</guid><author>lengji22</author><pubDate>Wed, 08 Aug 2018 11:28:54 +0800</pubDate><description><![CDATA[https://my.youkuaiyun.com/my/favorite]]></description><category></category></item><item><title><![CDATA[第一次用博]]></title><link>https://blog.youkuaiyun.com/lengji22/article/details/81456993</link><guid>https://blog.youkuaiyun.com/lengji22/article/details/81456993</guid><author>lengji22</author><pubDate>Mon, 06 Aug 2018 16:49:28 +0800</pubDate><description><![CDATA[
        with tf.Graph().as_default():
            self.images_placeholder =tf.placeholder(tf.float32, [None, self.image_size, self.image_size, 3], name='input')
            self.phase_train_placehold...]]></description><category></category></item></channel></rss>