<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[efduke的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/efduke</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; efduke]]></copyright><item><title><![CDATA[解决Redis中缓存穿透、击穿与雪崩问题：Java]]></title><link>https://blog.youkuaiyun.com/efduke/article/details/123746292</link><guid>https://blog.youkuaiyun.com/efduke/article/details/123746292</guid><author>efduke</author><pubDate>Fri, 25 Mar 2022 22:16:48 +0800</pubDate><description><![CDATA[Java中通过RedisTemplate解决常见的缓存穿透、击穿与阻塞。]]></description><category></category></item><item><title><![CDATA[解决idea start failed:异常key com.tang.intellij.lua.luacheck.LuaCheckSettings]]></title><link>https://blog.youkuaiyun.com/efduke/article/details/123547097</link><guid>https://blog.youkuaiyun.com/efduke/article/details/123547097</guid><author>efduke</author><pubDate>Thu, 17 Mar 2022 12:26:56 +0800</pubDate><description><![CDATA[Idea之前在做Redis时使用了Lua脚本，弹出提示，顺手安装了一个Lua插件
，导致再次开启Idea时抛出异常

查考https://blog.youkuaiyun.com/licheetools/article/details/118651511
在我的D盘安装路径下去寻找plugins文件夹并未找到目标插件

再次看其评论区留言
找到C盘路径下的plugins发现emmylua，删除即解决问题

也许是更新Idea导致其路径变化

...]]></description><category></category></item><item><title><![CDATA[将数组按照另一个数组数据对应排序 Java]]></title><link>https://blog.youkuaiyun.com/efduke/article/details/123499325</link><guid>https://blog.youkuaiyun.com/efduke/article/details/123499325</guid><author>efduke</author><pubDate>Tue, 15 Mar 2022 12:24:12 +0800</pubDate><description><![CDATA[使用多维数组调用Arrays.sort(arr,Comparator);

如：这里将profits按照captital排列后的顺序进行排列


int[] profits = new int[]{3, 2, 1};
int[] capital = new int[]{2, 0, 1};
//获取profits大小
int n = profits.length;
//新建对应的二维数组
int[][] sorted = new int[n][2];
//注入数组信息
for (int i = 0; i &l]]></description><category></category></item></channel></rss>