<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[aaalifu的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/aaalifu</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; aaalifu]]></copyright><item><title><![CDATA[ubuntu虚拟机安装/配置vncserver]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/126117474</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/126117474</guid><author>aaalifu</author><pubDate>Tue, 02 Aug 2022 11:54:31 +0800</pubDate><description><![CDATA[经常用到远程带桌面的服务器，但是对于远程访桌面控制软件需要对方有显示屏显示，且操作过程卡顿，毫无体可言，二而对于vnc来说免费开源，跨平台，且可以选择清晰度，来达到非常流畅的体验，哪怕在网络不稳定甚至有时断网的情况下仍然有较好的体验。下面说一下ubuntu下安装vncserver的过程。...]]></description><category></category></item><item><title><![CDATA[c语言输入不定长度的整数或字符串 ，怎么接收？]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/124470424</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/124470424</guid><author>aaalifu</author><pubDate>Thu, 28 Apr 2022 12:02:16 +0800</pubDate><description><![CDATA[给定输入两行整数，第一行输入一定数量的整数，第二行输入第一行证书的长度，怎么用数组接收？最近遇到了这个问题，如果用c++很好解决，但是如果用c语言需要自己去创建一个可变长度的数组，需要借助malloc开辟一定长度的数组，等数组填满之后，用realloc函数去重新开辟新的数组地址，增加长度，这样能节省重新释放malloc开辟的地址和将malloc的内容复制到开辟之后地址上的步骤，代码如下：
#include &lt;stdio.h&gt;
#include &lt;string.h&gt;
#include ]]></description><category></category></item><item><title><![CDATA[ubuntu虚拟机网络配置同时连接WIFI上外网和连接以太网与ARM开发板通信]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/121088511</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/121088511</guid><author>aaalifu</author><pubDate>Mon, 01 Nov 2021 20:55:32 +0800</pubDate><description><![CDATA[参考网址：https://blog.youkuaiyun.com/meilante5190/article/details/105055964

]]></description><category></category></item><item><title><![CDATA[解决Ubuntu下python2与python3的共存并且方便的切换默认python的方法]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/119389063</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/119389063</guid><author>aaalifu</author><pubDate>Wed, 04 Aug 2021 17:23:32 +0800</pubDate><description><![CDATA[亲测方便有效，我只是好博文的搬运工，大家喜欢了点个赞！！！
 连接入下：

https://blog.youkuaiyun.com/weixin_40293491/article/details/81183491


]]></description><category></category></item><item><title><![CDATA[rosdep update报错终极解决办法，非常容易，而且必定有效]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/119387614</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/119387614</guid><author>aaalifu</author><pubDate>Wed, 04 Aug 2021 16:47:59 +0800</pubDate><description><![CDATA[rosdep update报错终极解决办法，非常容易，而且必定有效!!!
 可以说这个坑我踩了不知一回两回了，但次次坑的种类都不一样，每次都要花好长时间解决，写下来，下次还会不能情况经常发生，真的无奈至极!这次就解决这个问题，我网上所有方法都试遍了，弄了一天也没有解决，但最后想到了古月居老师，抱着试试看的态度在他官网搜了一下相关内容，试了一些，也是没法解决，接近崩溃边缘时，收到了他写的下面的这个方法，针对所有报错问题，非常简单，一次解决，不会有不通过的情况，真的是看到成功那一刻，太感谢了，必须写下来给大家分]]></description><category></category></item><item><title><![CDATA[在运行gazebo时，出现Gazebo [Err] [REST.cc:205] Error in REST request错误]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/114712136</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/114712136</guid><author>aaalifu</author><pubDate>Fri, 12 Mar 2021 23:05:45 +0800</pubDate><description><![CDATA[问题：第一次运行gazebo模拟环境
打开终端输入：
roslaunch gazebo_pkg race.launch

现象： 在终端出现
Gazebo [Err] [REST.cc:205] Error in REST request

解决方法：
打开终端输入：
sudo gedit ~/.ignition/fuel/config.yaml

用 url: https://api.ignitionrobotics.org 替换 url : https://api.ignitionfuel.org
即可]]></description><category></category></item><item><title><![CDATA[VS运行时无法定位程序输入点xxx于动态链接库xxx.exe上]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/114436662</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/114436662</guid><author>aaalifu</author><pubDate>Sat, 06 Mar 2021 12:24:34 +0800</pubDate><description><![CDATA[对于这个问题在百度上百度了好久，都没有解决，百度上很多都是

无法定位程序输入点xxx于动态链接库xxx.dll上，为了解决这个问题真是走了好多坑，话费了几天时间，试了无数的解决方案，为了后面的人们在这个问题上减少时间花费，把自己的解决的经验分享给大家。
出现的问题如下：

这个问题是在安装opencv_contrib扩展模块的时候出现的，运行其他程序，则没有这样的问题。看了网上的好多方案，其上面说是找不到含有该扩展函数的lib包，很有可能是找不到路径或者路径设置错误，根据提示多次检查路径都没有问...]]></description><category></category></item><item><title><![CDATA[OpenCV库下载安装使用方法]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/113619051</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/113619051</guid><author>aaalifu</author><pubDate>Wed, 03 Feb 2021 20:34:43 +0800</pubDate><description><![CDATA[如下网址所示：
https://hubojing.github.io/2018/01/28/OpenCV3-4-0%E7%BC%96%E8%AF%91/

]]></description><category></category></item><item><title><![CDATA[ubuntu16.04 安装ros时报错ERROR cannot download default sources list from: https://raw.githubusercontent.c]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/109607686</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/109607686</guid><author>aaalifu</author><pubDate>Tue, 10 Nov 2020 21:18:33 +0800</pubDate><description><![CDATA[参考以下连接，亲测有效：
https://blog.youkuaiyun.com/ZJY_17998/article/details/105752816

]]></description><category></category></item><item><title><![CDATA[删除Ubuntu双系统及其启动项]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/109594783</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/109594783</guid><author>aaalifu</author><pubDate>Tue, 10 Nov 2020 11:05:35 +0800</pubDate><description><![CDATA[删除Ubuntu双系统及其启动项，可参考以下链接，亲测有效：
https://www.cnblogs.com/jiahangok/p/13744169.html

]]></description><category></category></item><item><title><![CDATA[win10开机菜单删除]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/109586745</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/109586745</guid><author>aaalifu</author><pubDate>Mon, 09 Nov 2020 21:23:22 +0800</pubDate><description><![CDATA[win10开机菜单删除：
     [https://jingyan.baidu.com/article/e5c39bf5e3dd2f39d76033a9.html](win10%E5%BC%80%E6%9C%BA%E8%8F%9C%E5%8D%95%E5%88%A0%E9%99%A4%20https://jingyan.baidu.com/article/e5c39bf5e3dd2f39d76033a9.html)


]]></description><category></category></item><item><title><![CDATA[2020-11-03]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/109481291</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/109481291</guid><author>aaalifu</author><pubDate>Tue, 03 Nov 2020 22:51:06 +0800</pubDate><description><![CDATA[OpenCV安装成功后进行测试

可参考本链接最后测试阶段:
https://blog.youkuaiyun.com/wuconghao2016/article/details/77050725

]]></description><category></category></item><item><title><![CDATA[2020-11-03]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/109481130</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/109481130</guid><author>aaalifu</author><pubDate>Tue, 03 Nov 2020 22:41:57 +0800</pubDate><description><![CDATA[Win10开机菜单删除解决方案

win10开机菜单删除
https://jingyan.baidu.com/article/e5c39bf5e3dd2f39d76033a9.html

]]></description><category></category></item><item><title><![CDATA[2020-11-03]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/109480837</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/109480837</guid><author>aaalifu</author><pubDate>Tue, 03 Nov 2020 22:26:03 +0800</pubDate><description><![CDATA[安装OpenCV

参考连接
https://blog.youkuaiyun.com/qq_36486890/article/details/97511295##

]]></description><category></category></item><item><title><![CDATA[ROS使用usb_cam驱动摄像头出现select timeout]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/109013899</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/109013899</guid><author>aaalifu</author><pubDate>Sun, 11 Oct 2020 17:04:18 +0800</pubDate><description><![CDATA[参考:

]]></description><category></category></item><item><title><![CDATA[rqt_plot  报错]]></title><link>https://blog.youkuaiyun.com/aaalifu/article/details/109010822</link><guid>https://blog.youkuaiyun.com/aaalifu/article/details/109010822</guid><author>aaalifu</author><pubDate>Sun, 11 Oct 2020 13:32:16 +0800</pubDate><description><![CDATA[参考网址:
https://www.cnblogs.com/mengydz/p/12902590.html

]]></description><category></category></item></channel></rss>