<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[sunyun0090的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/sunyun0090</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; sunyun0090]]></copyright><item><title><![CDATA[node-exporter常用指标含义]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/131221853</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/131221853</guid><author>sunyun0090</author><pubDate>Thu, 15 Jun 2023 10:03:03 +0800</pubDate><description><![CDATA[node-exporter ]]></description><category></category></item><item><title><![CDATA[no sigar-amd64-winnt.dll in java.library.path]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/94562027</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/94562027</guid><author>sunyun0090</author><pubDate>Wed, 03 Jul 2019 14:43:15 +0800</pubDate><description><![CDATA[解决方法：

将sigar-x86-winnt.dll拷到java jdk的bin目录下

sigar-amd64-winnt.dll sigar-x86-winnt.dll 下载地址
]]></description><category></category></item><item><title><![CDATA[理解Servlet和Servlet容器、Web服务器等概念]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/79740590</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/79740590</guid><author>sunyun0090</author><pubDate>Thu, 29 Mar 2018 11:59:40 +0800</pubDate><description><![CDATA[转载自http://blog.youkuaiyun.com/iAm333之前在开源中国看到一篇文章《初学 Java Web 开发，请远离各种框架，从 Servlet 开发》，觉得很不错。想到自己之前一直对各种框架执迷不悟，顿感惭愧。于是，看了孙鑫的《Servlet/JSP深入详解：基于Tomcat的Web开发》、林信良的《JSP&amp;amp;Servlet学习笔记（第二版）》以及网上其他一些相关的资料，将自己的理...]]></description><category></category></item><item><title><![CDATA[引入script jsp文件就报错 Uncaught SyntaxError: Unexpected token <]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/77477313</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/77477313</guid><author>sunyun0090</author><pubDate>Tue, 22 Aug 2017 10:47:55 +0800</pubDate><description><![CDATA[第一次遇见这样的问题，好奇怪。正常的JSP文件，但是咱google里面报错，火狐浏览器打开正常。]]></description><category></category></item><item><title><![CDATA[Linux 用到的命令总结 持续更新]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/73251143</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/73251143</guid><author>sunyun0090</author><pubDate>Wed, 14 Jun 2017 18:35:09 +0800</pubDate><description><![CDATA[查看29152 进程内内存使用率   jstat -gcutil 29152 1000 5
检索字段  grep -i "reqXml:" -C 2 catalina.out|more]]></description><category></category></item><item><title><![CDATA[jsessionid 对微信JS SDK 签名的影响]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/62429493</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/62429493</guid><author>sunyun0090</author><pubDate>Thu, 16 Mar 2017 17:45:55 +0800</pubDate><description><![CDATA[用户第一次访问微信公众号页面，获取的URL通常会带有 jsessionid，例如：http://www.baidu.com/test;jsessionid=*******，
测试时发现首次进入微信会出现 签名错误的情况，记录LOG，找到原因是因为 加密串 http://www.baidu.com/test%3Bjsessionid=*******，；被转义了，签名不通过。
微信签名不要用转义字]]></description><category></category></item><item><title><![CDATA[spring3.0 @ResponseBody  返回json数据乱码]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/54962922</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/54962922</guid><author>sunyun0090</author><pubDate>Fri, 10 Feb 2017 10:46:12 +0800</pubDate><description><![CDATA[项目使用：spring3.0+hibernate 
问题描述：使用@ResponseBody 返回json数据时，后台日志打印正常，前端页面接收中文乱码？？？？？ ，

解决：
1、如果是新项目可以考虑升级spring为3.1及以上版本，然后 可使用 produces 注解
@RequestMapping(value = "/produces", produces = "applicat]]></description><category></category></item><item><title><![CDATA[yogawx项目错误记录]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/54848360</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/54848360</guid><author>sunyun0090</author><pubDate>Fri, 03 Feb 2017 17:40:30 +0800</pubDate><description><![CDATA[1、严重: Unable to process Jar entry [org/json/CDL.class] from Jar [jar:file:/D:/tomcat/apache-tomcat-7.0.56-windows-x64/apache-tomcat-7.0.56/webapps/yogawx/WEB-INF/lib/json.jar!/] for annotations
org.a]]></description><category></category></item><item><title><![CDATA[myeclipse 部署项目可以正常运行，main方法 内存溢出 A new generation size of 262080k will be used.]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/53671702</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/53671702</guid><author>sunyun0090</author><pubDate>Thu, 15 Dec 2016 16:08:05 +0800</pubDate><description><![CDATA[myeclipse 加 tomcat7 部署项目可以正常运行，
main方法运行时 内存溢出 
Java HotSpot(TM) 64-Bit Server VM warning: MaxNewSize (262144k) is equal to or greater than the entire heap (262144k).  A new generation size of 26208]]></description><category></category></item><item><title><![CDATA[JDK从1.7换成1.6之后，CMD查看仍是1.7]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/53541001</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/53541001</guid><author>sunyun0090</author><pubDate>Fri, 09 Dec 2016 16:33:11 +0800</pubDate><description><![CDATA[因生产环境是1.6，本地环境1.7，想修改本地环境为1.6.
将环境变量java_home   从1.7的路径 换成1.6的安装路径之后，CMD查看仍是1.7，
最后修改 把path路径下的jdk配置放在前就好了：%JAVA_HOME%\bin;%JAVA_HOME%\jre\bin;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System3]]></description><category></category></item><item><title><![CDATA[ajax+jsonp+php 实现跨域交换数据]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/53516865</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/53516865</guid><author>sunyun0090</author><pubDate>Thu, 08 Dec 2016 13:13:32 +0800</pubDate><description><![CDATA[前端代码：

	    
	    	$(function(){
                  $.ajax({
                       url : "http://192.168.1.130/mytest/mytest.php",
                       dataType:"jsonp",
                       data]]></description><category></category></item><item><title><![CDATA[jquery优秀插件——轮播图插件——unslider.js(用法二)]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/53407189</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/53407189</guid><author>sunyun0090</author><pubDate>Wed, 30 Nov 2016 14:13:52 +0800</pubDate><description><![CDATA[公共css部分：

html, body { font-family: Segoe, "Segoe UI", "DejaVu Sans", "Trebuchet MS", Verdana, sans-serif;}
ul, ol { padding: 0;}

.banner { position: relative; overflow: auto; text-align: center;}
]]></description><category></category></item><item><title><![CDATA[jquery优秀插件——轮播图插件——unslider.js(用法一)]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/53407018</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/53407018</guid><author>sunyun0090</author><pubDate>Wed, 30 Nov 2016 14:02:37 +0800</pubDate><description><![CDATA[unslider.js——jquery轮播图插件




unslider.js是一款优秀的jquery轮播图插件，大小还不到3k。
压缩后代码：(function(e,t){if(!e)return t;var n=function(){this.el=t;this.items=t;this.sizes=[];this.max=[0,0];this.current=0;this.in]]></description><category></category></item><item><title><![CDATA[web前端编码规范]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/53406746</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/53406746</guid><author>sunyun0090</author><pubDate>Wed, 30 Nov 2016 13:36:00 +0800</pubDate><description><![CDATA[web前端编码规范








1：用两个空格来代替制表符（tab）。  （这是唯一能保证在所有环境下获得一致展现的方法。）
2：嵌套元素应当缩进一次（即两个空格）。
3：对于属性的定义，确保全部使用双引号，绝不要使用单引号。
4：不要在自闭合（self-closing）元素的尾部添加斜线 -- HTML5 规范中明确说明这是可选的。
5：不要省略可选的结束标签（cl]]></description><category></category></item><item><title><![CDATA[dedecms标签四 ： 封面模板常用标签]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/53376666</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/53376666</guid><author>sunyun0090</author><pubDate>Mon, 28 Nov 2016 13:57:44 +0800</pubDate><description><![CDATA[封面模板常用标签







1：arclist标签，双标签
指：调取当前栏目和子栏目下的文档列表
{dede:arclist}
  [field:title/]
{/dede:arclist}
结果：文档列表


2：channelartlist标签，双标签，可嵌套
指：调取当前栏目和栏目下的文档。（可调取栏目和文档，循环输出）
{dede:channela]]></description><category></category></item><item><title><![CDATA[dedecms标签三 ： 文章模板常用标签]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/53375858</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/53375858</guid><author>sunyun0090</author><pubDate>Mon, 28 Nov 2016 11:53:49 +0800</pubDate><description><![CDATA[文章模板常用标签







1：title标签，单行标签
指：文章模板使用时，调取文章的标题
{dede:field.title/}
结果为：如：我是测试文章


2：keywords标签，单行标签
指：调取文章的关键词
{dede:field.keywords/}
结果为：如：文章,测试 


3：description标签，单行标签
指：调取文章的]]></description><category></category></item><item><title><![CDATA[dedecms标签二 ： 列表模板常用标签]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/53375252</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/53375252</guid><author>sunyun0090</author><pubDate>Mon, 28 Nov 2016 11:09:57 +0800</pubDate><description><![CDATA[dedecms标签，列表模板常用标签。title, keywords, description, position, list, pagelist, channel, arclist]]></description><category></category></item><item><title><![CDATA[dedecms标签一 ： 首页模板常用标签]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/53337801</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/53337801</guid><author>sunyun0090</author><pubDate>Fri, 25 Nov 2016 17:28:46 +0800</pubDate><description><![CDATA[首页模板常用标签





1：global.cfg_soft_lang 标签，单行标签
指：调出网站编码
{dede:global.cfg_soft_lang/}
结果为：utf-8


2: global.cfg_webname 标签，单行标签
指：调出网站名称，网站的title
{dede:global.cfg_webname/}
结果为：网站的title]]></description><category></category></item><item><title><![CDATA[退回本页时，刷新本页]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/53322923</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/53322923</guid><author>sunyun0090</author><pubDate>Thu, 24 Nov 2016 17:37:10 +0800</pubDate><description><![CDATA[当退回当前页面时，刷新本页。]]></description><category></category></item><item><title><![CDATA[dedecms 安装]]></title><link>https://blog.youkuaiyun.com/sunyun0090/article/details/53302970</link><guid>https://blog.youkuaiyun.com/sunyun0090/article/details/53302970</guid><author>sunyun0090</author><pubDate>Wed, 23 Nov 2016 11:45:47 +0800</pubDate><description><![CDATA[dedecms安装]]></description><category></category></item></channel></rss>