<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/qustdjx</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qustdjx]]></copyright><item><title><![CDATA[MySQL 设置用户可以远程连接]]></title><link>https://blog.youkuaiyun.com/qustdjx/article/details/111132619</link><guid>https://blog.youkuaiyun.com/qustdjx/article/details/111132619</guid><author>qustdjx</author><pubDate>Sun, 13 Dec 2020 17:10:51 +0800</pubDate><description><![CDATA[目录











前言

一、设置root可以任意IP 访问

二、创建用户授予权限







前言

虽然不建议大家生产环境中MySQL用户可以远程连接，但是开发时还是可以的，使用GRANT可以创建用户，可以控制权限。GRANT实际开发过程中经常会用到。



一、设置root可以任意IP 访问


更改 "mysql" 数据库里的 "user" 表里的 "host" 项，从"localhost"改称"%"

mysql -u root -p

mysql&gt;...]]></description><category></category></item><item><title><![CDATA[国内Linux 等软件镜像源修改]]></title><link>https://blog.youkuaiyun.com/qustdjx/article/details/111130100</link><guid>https://blog.youkuaiyun.com/qustdjx/article/details/111130100</guid><author>qustdjx</author><pubDate>Sun, 13 Dec 2020 16:56:33 +0800</pubDate><description><![CDATA[扫码关注公众号：丁老师的技术随笔  , 一起搞IT.





刚开始学习Linux 的同学，大都很喜欢折腾Linux发行的各种发行版，Ubuntu，Centos，Fedora等，而且对新版本比较热衷，最新的Ubuntu18.04LTS，Centos7。但是使用这些新版本在更新或者安装软件时经常会出现安装缓慢，或者直接安装不上，这是因为官方的软件源或者软件仓库在国外，网速慢，这时候就需要我们用国内镜像源替换官方源，除此大家还经常要换Docker，maven，npm等镜像地址。

 ...]]></description><category></category></item><item><title><![CDATA[元素节点的新增 删除 替换 克隆]]></title><link>https://blog.youkuaiyun.com/qustdjx/article/details/80365776</link><guid>https://blog.youkuaiyun.com/qustdjx/article/details/80365776</guid><author>qustdjx</author><pubDate>Fri, 18 May 2018 16:02:19 +0800</pubDate><description><![CDATA[&amp;lt;!DOCTYPE html PUBLIC &quot;-//W3C//DTD XHTML 1.0 Transitional//EN&quot; &quot;http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd&quot;&amp;gt;
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&amp;lt;title&amp;gt;setInterva]]></description><category></category></item><item><title><![CDATA[元素节点的创建 、插入、删除、替换]]></title><link>https://blog.youkuaiyun.com/qustdjx/article/details/80176659</link><guid>https://blog.youkuaiyun.com/qustdjx/article/details/80176659</guid><author>qustdjx</author><pubDate>Thu, 03 May 2018 10:49:59 +0800</pubDate><description><![CDATA[&amp;lt;!DOCTYPE html&amp;gt;
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&amp;lt;style&amp;gt;
input[type=&quot;text&quot;]
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&amp;lt;script&]]></description><category></category></item><item><title><![CDATA[赵王康作业 -时间对象]]></title><link>https://blog.youkuaiyun.com/qustdjx/article/details/79849682</link><guid>https://blog.youkuaiyun.com/qustdjx/article/details/79849682</guid><author>qustdjx</author><pubDate>Sun, 08 Apr 2018 11:35:05 +0800</pubDate><description><![CDATA[&amp;lt;!DOCTYPE html&amp;gt;
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var name = 'zhan]]></description><category></category></item><item><title><![CDATA[面向对象之面向橘猫的编程，对橘毛颜色 体重的访问两种形式]]></title><link>https://blog.youkuaiyun.com/qustdjx/article/details/79737126</link><guid>https://blog.youkuaiyun.com/qustdjx/article/details/79737126</guid><author>qustdjx</author><pubDate>Thu, 29 Mar 2018 08:57:25 +0800</pubDate><description><![CDATA[&amp;lt;!DOCTYPE html&amp;gt;
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&amp;lt;body&amp]]></description><category></category></item><item><title><![CDATA[continue  break 在循环结构中的使用 for while do while]]></title><link>https://blog.youkuaiyun.com/qustdjx/article/details/79669137</link><guid>https://blog.youkuaiyun.com/qustdjx/article/details/79669137</guid><author>qustdjx</author><pubDate>Fri, 23 Mar 2018 16:17:08 +0800</pubDate><description><![CDATA[&amp;lt;!DOCTYPE html PUBLIC &quot;-//W3C//DTD XHTML 1.0 Transitional//EN&quot; &quot;http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd&quot;&amp;gt;
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var count =0;

/*w]]></description><category></category></item><item><title><![CDATA[if else switch 结构]]></title><link>https://blog.youkuaiyun.com/qustdjx/article/details/79625301</link><guid>https://blog.youkuaiyun.com/qustdjx/article/details/79625301</guid><author>qustdjx</author><pubDate>Tue, 20 Mar 2018 14:33:01 +0800</pubDate><description><![CDATA[&amp;lt;!DOCTYPE html&amp;gt;
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