<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[hao00zzb的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/hao00zzb</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; hao00zzb]]></copyright><item><title><![CDATA[jquery 向后台传数组  JAVA接收]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/8792945</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/8792945</guid><author>hao00zzb</author><pubDate>Fri, 12 Apr 2013 13:45:00 +0800</pubDate><description><![CDATA[JSP页面前端
var ids = $('input[type=checkbox][alt=one]:checked');
var data=new Array();
$(ids).each(function(index,value){
	data.push($(this).val());
});
$.post('${path}/customer/del.html', {idCustomers:]]></description><category></category></item><item><title><![CDATA[MYSQL 获取自增列下一个值]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/8778689</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/8778689</guid><author>hao00zzb</author><pubDate>Tue, 09 Apr 2013 17:21:24 +0800</pubDate><description><![CDATA[获取当前自增列

select auto_increment from information_schema.`TABLES` where table_name='t_product';


更新自增列序号:
ALTER TABLE `t_product` AUTO_INCREMENT=3;]]></description><category></category></item><item><title><![CDATA[apache cxf wsdl2java 简单应用]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/8771988</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/8771988</guid><author>hao00zzb</author><pubDate>Mon, 08 Apr 2013 13:21:57 +0800</pubDate><description><![CDATA[wsdl2java  -encoding UTF-8 -d d:/ws -p com.suntomor.gdapp.ws.info -frontend jaxws21 -verbose http://XXX.XXX.XXX:XXXX/XXXXXXX?WSDL


注意：不要将多个webservice放置于同一包下!!]]></description><category></category></item><item><title><![CDATA[Spring中正确使用Quartz和CronExpression]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/8696745</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/8696745</guid><author>hao00zzb</author><pubDate>Wed, 20 Mar 2013 15:53:23 +0800</pubDate><description><![CDATA[一个Cron-表达式是一个由六至七个字段组成由空格分隔的字符串，其中6个字段是必须的而一个是可选的，如下： 

字段名   允许的值   允许的特殊字符





秒
 
0-59
 
 
, - * /


分
 
0-59
 
 
, - * /


小时
 
0-23
 
 
, - * /


日
 
1-31]]></description><category></category></item><item><title><![CDATA[Content-Type一览]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/8686934</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/8686934</guid><author>hao00zzb</author><pubDate>Mon, 18 Mar 2013 14:07:48 +0800</pubDate><description><![CDATA[Multipart Internet Mail Extensions (MIME) 
关于Content-Type的一张表.(方便查找了哦)
http://www.utoronto.ca/webdocs/HTMLdocs/Book/Book-3ed/appb/mimetype.html




Description of Data Content


Typical File]]></description><category></category></item><item><title><![CDATA[oracle 分页~]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/8598464</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/8598464</guid><author>hao00zzb</author><pubDate>Thu, 21 Feb 2013 14:36:35 +0800</pubDate><description><![CDATA[1.根据ROWID来分
select * from t_xiaoxi where rowid in(select rid from (select rownum rn,rid from(select rowid rid,cid fromt_xiaoxi  order by cid desc) where rownum9980) order by cid desc;
执行时间0.03秒
2.按]]></description><category></category></item><item><title><![CDATA[eclipse中禁用JS验证]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/8496448</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/8496448</guid><author>hao00zzb</author><pubDate>Sat, 12 Jan 2013 16:17:56 +0800</pubDate><description><![CDATA[Eclipse中禁用JS验证
很久都未很好的解决eclipse对JS的验证,各种尝试屡试不爽.今找一牛B方法....看图.





Right click your project  (右单击工程属性)
Select Properties -> JavaScript -> Include(选择JavaScript下的include菜单)
Select Source tab (I]]></description><category></category></item><item><title><![CDATA[redis学习笔记之数据类型]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/8016282</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/8016282</guid><author>hao00zzb</author><pubDate>Tue, 25 Sep 2012 11:42:03 +0800</pubDate><description><![CDATA[本文介绍下redis支持的各种数据类型包括string,list ,set ,sorted set 和hash 
 

1. keys
redis本质上一个key-value db，所以我们首先来看看他的key.首先key也是字符串类型，但是key中不能包括边界字符
由于key不是binary safe的字符串，所以像"my key"和"mykey\n"这样包含空格和换行的key是不允许]]></description><category></category></item><item><title><![CDATA[MySql 数据类型转换]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/8013197</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/8013197</guid><author>hao00zzb</author><pubDate>Mon, 24 Sep 2012 15:50:05 +0800</pubDate><description><![CDATA[数据 表t_depart
---------------------------------------------------------------------------
code（vechar 20）        name              parent（vechar 20）
-------------------------------------------------]]></description><category></category></item><item><title><![CDATA[常用的webservice接口]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/7805131</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/7805131</guid><author>hao00zzb</author><pubDate>Tue, 31 Jul 2012 11:40:20 +0800</pubDate><description><![CDATA[商业和贸易：
 
1、股票行情数据 WEB 服务（支持香港、深圳、上海基金、债券和股票；支持多股票同时查询）
 
Endpoint: 
http://webservice.webxml.com.cn/WebServices/StockInfoWS.asmx 
 
Disco: 
http://webservice.webxml.com.cn/WebServices/StockInf]]></description><category></category></item><item><title><![CDATA[Tomcat jvm 内存]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/7713547</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/7713547</guid><author>hao00zzb</author><pubDate>Tue, 03 Jul 2012 23:31:26 +0800</pubDate><description><![CDATA[假如你用win
/tomcat/bin/catalina.bat 加上下面的命令:
set JAVA_OPTS=-Xms32m -Xmx256m
假如你用unix/linux
/tomcat/bin/catalina.sh 加上下面的命令:
JAVA_OPTS="-Xms32m -Xmx256m"
 
tomcat分为安装和压缩包形式，安装的情况catalina.bat设定、使用系统]]></description><category></category></item><item><title><![CDATA[验证字符串是否为数值包括整形，浮点形]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/7670571</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/7670571</guid><author>hao00zzb</author><pubDate>Sun, 17 Jun 2012 11:48:36 +0800</pubDate><description><![CDATA[见代码:private static final String NUMERIC_EXP = "([-,+]+[0-9]*(\\.?)[0-9]+)|([-,+]+[0-9]+)";    /**
     * 验证字符串是否为整数、浮点数.
     * @param str
     * @return
     */
    public static boolean isNumeric(St]]></description><category></category></item><item><title><![CDATA[Response ContentType 详细列表]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/7513238</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/7513238</guid><author>hao00zzb</author><pubDate>Thu, 26 Apr 2012 10:27:08 +0800</pubDate><description><![CDATA[不同的ContentType 会影响客户端所看到的效果.默认的ContentType为 text/html 也就是网页格式.
代码如:





显示的为网页,而





则会显示html原代码.

以下为一些常用的 ContentType
GIF images 





JPEG images 



 

TIFF images]]></description><category></category></item><item><title><![CDATA[java 中枚举类型,整型,字符串之间转换]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/7480489</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/7480489</guid><author>hao00zzb</author><pubDate>Fri, 20 Apr 2012 10:42:59 +0800</pubDate><description><![CDATA[enumint

enum -> int: int i = enumType.value.ordinal();
int -> enum: enumType b= enumType.values()[i];
 
enumString
enum -> String: enumType.name()
String -> enum: enumType.valueOf(name);]]></description><category></category></item><item><title><![CDATA[Servlet 3.0笔记之超方便的文件上传支持]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/7442992</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/7442992</guid><author>hao00zzb</author><pubDate>Mon, 09 Apr 2012 22:16:59 +0800</pubDate><description><![CDATA[Servlet 3.0笔记之超方便的文件上传支持

在以前，处理文件上传是一个很痛苦的事情，大都借助于开源的上传组件，诸如commons fileupload等。现在好了，很方便，便捷到比那些组件都方便至极。以前的HTML端上传表单不用改变什么，还是一样的multipart/form-data MIME类型。
让Servlet支持上传，需要做两件事情

需要添加MultipartConf]]></description><category></category></item><item><title><![CDATA[oracle 中禁用所有外键关联]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/7389633</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/7389633</guid><author>hao00zzb</author><pubDate>Sat, 24 Mar 2012 11:04:13 +0800</pubDate><description><![CDATA[禁用外键
select 'alter table '|| t.table_name||' disable constraint '||t.constraint_name||';' 
from user_constraints t where t.constraint_type = 'R'
order by t.table_name 



启用外键
select 'alter table]]></description><category></category></item><item><title><![CDATA[java中对象与字节数组相互转换]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/7383051</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/7383051</guid><author>hao00zzb</author><pubDate>Thu, 22 Mar 2012 14:25:37 +0800</pubDate><description><![CDATA[1.首先对象要继承Serializable接口
将字节转换为对象
    public static Object ByteToObject(byte[] bytes) {
	Object obj = null;
	try {
		// bytearray to object
		ByteArrayInputStream bi = new ByteArrayInputStream(bytes)]]></description><category></category></item><item><title><![CDATA[activiti 5.9 mysql 安装]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/7381304</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/7381304</guid><author>hao00zzb</author><pubDate>Wed, 21 Mar 2012 23:18:05 +0800</pubDate><description><![CDATA[将activiti安装到MySql数据库中
1.修改build.db.properties配置文件,如下:
db=MySql
jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/activiti?autoReconnect=true
jdbc.username=activiti
jdbc.password]]></description><category></category></item><item><title><![CDATA[subversion 详解]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/7369452</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/7369452</guid><author>hao00zzb</author><pubDate>Mon, 19 Mar 2012 16:20:26 +0800</pubDate><description><![CDATA[1   背景假设 
厦门央瞬公司是一家电子元器件设备供应商，其中有个ARM部门，专门负责ARM芯片的方案设计、销售，并在北京、上海各设立了一个办事处。对于工作日志，原先采用邮件方式发给经理，但是这种方式有个缺点，那就是不具备连续性，要看以前的日志必须一封一封邮件去查看，很麻烦。于是就想到利用 Subversion， 让员工在自己电脑上编辑日志，然后利用svn传送回来，既方便员工自己编写日志，又方]]></description><category></category></item><item><title><![CDATA[oracle 遍历树]]></title><link>https://blog.youkuaiyun.com/hao00zzb/article/details/7336181</link><guid>https://blog.youkuaiyun.com/hao00zzb/article/details/7336181</guid><author>hao00zzb</author><pubDate>Fri, 09 Mar 2012 12:28:40 +0800</pubDate><description><![CDATA[oracle有直接的sql来遍历一颗树的子节点和父节点
   遍历一个节点的所有子节点（classid的值就是该节点的值）
  select level,classid,name,parentid from marketclass  
connect by prior classid=parentid start with   classid=1079
    遍历一个节点的所有父节点（c]]></description><category></category></item></channel></rss>