<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[ruru7989的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/ruru7989</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; ruru7989]]></copyright><item><title><![CDATA[为了能读懂大神写的代码，研究一下jQuery插件的写法]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/79939924</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/79939924</guid><author>ruru7989</author><pubDate>Sat, 14 Apr 2018 14:25:51 +0800</pubDate><description><![CDATA[解决了很长时间困扰的疑惑，建议初学者能够静下心来，认真研究工作中于遇到的新问题，举一反三。凡事最怕用心。
原文转载jQuery为开发插件的两个方法：
	jQuery.fn.extend(object);
	jQuery.extend(object);
先看写法和使用方式
/** -------1、jQuery.fn.extend(object);------------- **/
;(funct]]></description><category></category></item><item><title><![CDATA[欢迎使用优快云-markdown编辑器]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/68945289</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/68945289</guid><author>ruru7989</author><pubDate>Sat, 01 Apr 2017 15:51:08 +0800</pubDate><description><![CDATA[SCRIPT1028: 缺少标识符、字符串或数字 今天遇到了这个错误，在ie10版本以下遇到的 
搜到一些文章，例如 
http://blog.youkuaiyun.com/wusuopubupt/article/details/45462061 
 
幸好有这篇文章， 
归根结底还是语法不规范造成的，另外也是提个醒，注释别人代码的时候，看看是否可能导致这样的问题。]]></description><category></category></item><item><title><![CDATA[mysql给root开启远程访问权限，修改root密码]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/54092720</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/54092720</guid><author>ruru7989</author><pubDate>Thu, 05 Jan 2017 14:36:12 +0800</pubDate><description><![CDATA[http://www.cnblogs.com/easyzikai/archive/2012/06/17/2552357.html

给192.168.1.100 权限访问

GRANT ALL PRIVILEGES ON *.* TO 'root'@'192.168.1.100' IDENTIFIED BY 'root用户的密码' WITH GRANT OPTION;


给任意IP]]></description><category></category></item><item><title><![CDATA[div+pre标签的组合实现文本原格式显示与自动换行]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/52473398</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/52473398</guid><author>ruru7989</author><pubDate>Thu, 08 Sep 2016 17:17:25 +0800</pubDate><description><![CDATA[不使用textarea 和repalce 成的一个原因是 不好控制文本高度和宽度；


被包围在 pre 元素中的文本通常会保留空格和换行符。而文本也会呈现为等宽字体。


而为了限制文本显示的范围，一般使用div+css设定自动换行或缩略等样式。对于未知的文本格式，如果要求文本单行过长时换行显示，并且保留原文本的空格和换行符，就可以通过div+pre标签的组合，再分别设定各自的样式来]]></description><category></category></item><item><title><![CDATA[MySQL Delete,Update连表(left join)删除,更新语法]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/51868007</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/51868007</guid><author>ruru7989</author><pubDate>Sat, 09 Jul 2016 18:52:32 +0800</pubDate><description><![CDATA[待完善]]></description><category></category></item><item><title><![CDATA[Eclipse导出doc文档以及编码 GBK 的不可映射字符]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/51777639</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/51777639</guid><author>ruru7989</author><pubDate>Tue, 28 Jun 2016 17:43:34 +0800</pubDate><description><![CDATA[http://jingyan.baidu.com/article/597a0643485c11312b5243c7.html

-encoding utf-8 -charset utf-8]]></description><category></category></item><item><title><![CDATA[eclipse]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/51285754</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/51285754</guid><author>ruru7989</author><pubDate>Sat, 30 Apr 2016 11:16:54 +0800</pubDate><description><![CDATA[自定义eclipse代码快捷键window——>preference——>java——>Editor——>templates -->导入选择eclipse_logger.xml文件 (或者 instance.xml 文件，或者 javalist.xml)--> Apply 即可
新建类的时候自动加提示：
window——>preference——>java——>code Style >code]]></description><category></category></item><item><title><![CDATA[class "org.apache.log4j.PropertyConfigurator"'s signer information does not match signer information]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/50624875</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/50624875</guid><author>ruru7989</author><pubDate>Tue, 02 Feb 2016 17:06:38 +0800</pubDate><description><![CDATA[]]></description><category></category></item><item><title><![CDATA[js中数组indexOf]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/50343455</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/50343455</guid><author>ruru7989</author><pubDate>Thu, 17 Dec 2015 16:29:21 +0800</pubDate><description><![CDATA[var viewFileSuffixs = ['doc','docx','xls','xlsx','ppt','pptx','pdf','txt','jpg','png','gif','jpeg','bmp'];
var fileSuffix = "doc";
var indexOfStr = viewFileSuffixs.indexOf(fileSuffix);
alert(indexOfSt]]></description><category></category></item><item><title><![CDATA[CKEditor配置以及上传图片附件]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/50210485</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/50210485</guid><author>ruru7989</author><pubDate>Mon, 07 Dec 2015 20:19:50 +0800</pubDate><description><![CDATA[http://my.oschina.net/bddiudiu/blog/168991


CKEditor配置以及上传图片附件]]></description><category></category></item><item><title><![CDATA[怎么让Android 浏览器焦点在文本输入框时不自动放大页面？]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/50130385</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/50130385</guid><author>ruru7989</author><pubDate>Tue, 01 Dec 2015 15:42:05 +0800</pubDate><description><![CDATA[http://www.zhihu.com/question/20041793]]></description><category></category></item><item><title><![CDATA[js 解析简单json 对象]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/47973351</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/47973351</guid><author>ruru7989</author><pubDate>Tue, 25 Aug 2015 10:28:18 +0800</pubDate><description><![CDATA[out.print("[{\"id\":\"1\",\"name\":\"name1\"},{\"id\":\"2\",\"name\":\"name2\"}]");

success:function(data){
	var json = eval('(' + data + ')');
	alert(json[1].id + json[1].name);}]]></description><category></category></item><item><title><![CDATA[圆角]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/47317549</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/47317549</guid><author>ruru7989</author><pubDate>Thu, 06 Aug 2015 15:28:03 +0800</pubDate><description><![CDATA[.round {
background-color:#F65769; 
border-radius: 80px; /* 所有角都使用半径为5px的圆角，此属性为CSS3标准属性 */ 
-moz-border-radius:80px; /* Mozilla浏览器的私有属性 */ 
-webkit-border-radius: 80px; /* Webkit浏览器的私有属性 */ 
bor]]></description><category></category></item><item><title><![CDATA[阿里航旅事业部的前端开发面试题]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/47311179</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/47311179</guid><author>ruru7989</author><pubDate>Thu, 06 Aug 2015 09:12:58 +0800</pubDate><description><![CDATA[http://caibaojian.com/ali-mianshi.html]]></description><category></category></item><item><title><![CDATA[mysql root用户的密码修改和消除]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/45743781</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/45743781</guid><author>ruru7989</author><pubDate>Fri, 15 May 2015 13:52:14 +0800</pubDate><description><![CDATA[一、密码的修改:使用mysqladmin命令 

1、例如你的 root用户现在没有密码，你希望的密码修改为abc，那么命令是：mysqladmin -u root password abc 

2、如果你的root现在有密码了，那么修改密码为abc的命令是：mysqladmin -u root -p password youyou 
注意，命令回车后会问你旧密码，输入旧密码之后命令完成]]></description><category></category></item><item><title><![CDATA[liferay tomcat 在后台打印]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/84711291</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/84711291</guid><author>ruru7989</author><pubDate>Fri, 10 Apr 2015 09:42:04 +0800</pubDate><description><![CDATA[解压后放在class ??]]></description><category></category></item><item><title><![CDATA[MYSQL获取当前年份]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/41680157</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/41680157</guid><author>ruru7989</author><pubDate>Tue, 02 Dec 2014 16:19:04 +0800</pubDate><description><![CDATA[SELECT DATE_FORMAT(NOW(), '%Y') FROM DUAL ;]]></description><category></category></item><item><title><![CDATA[css 圆角设置]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/41541549</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/41541549</guid><author>ruru7989</author><pubDate>Thu, 27 Nov 2014 09:19:08 +0800</pubDate><description><![CDATA[css 圆角设置


-moz-border-radius: 10px;-o-border-radius: 10px;-webkit-border-radius: 10px;-ms-border-radius: 10px;border-radius: 10px;
webkit-background-clip: padding-box;]]></description><category></category></item><item><title><![CDATA[oracle 截取字符(substr)，检索字符位置(instr)]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/41210127</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/41210127</guid><author>ruru7989</author><pubDate>Mon, 17 Nov 2014 15:23:42 +0800</pubDate><description><![CDATA[select substr(TEACHETNAME, instr(TEACHETNAME, '：')+1 ) from ateacher;


截取TEACHETNAME字段中”：“之后的nei]]></description><category></category></item><item><title><![CDATA[EXCEL数据有效性-允许序列-数据来源如何设置为其它工作表的一大连续区]]></title><link>https://blog.youkuaiyun.com/ruru7989/article/details/40891941</link><guid>https://blog.youkuaiyun.com/ruru7989/article/details/40891941</guid><author>ruru7989</author><pubDate>Fri, 07 Nov 2014 13:49:00 +0800</pubDate><description><![CDATA[http://zhidao.baidu.com/link?url=XCAw1Sj9bmxRtJ8yYHhZk8tOceIQP2_6ZXTREUWbr-Jd7EVZZjTnyCMfQ2Kyl6_hm5fe0vfpyAbozJOzI_4tlK]]></description><category></category></item></channel></rss>