https://blog.youkuaiyun.com/wlxtakingzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/wlxtaking/article/details/7042262https://blog.youkuaiyun.com/wlxtaking/article/details/7042262wlxtakingMon, 05 Dec 2011 14:48:40 +0800https://blog.youkuaiyun.com/wlxtaking/article/details/6388710https://blog.youkuaiyun.com/wlxtaking/article/details/6388710wlxtakingTue, 03 May 2011 22:22:00 +0800https://blog.youkuaiyun.com/wlxtaking/article/details/6324544https://blog.youkuaiyun.com/wlxtaking/article/details/6324544wlxtakingThu, 14 Apr 2011 23:45:00 +0800https://blog.youkuaiyun.com/wlxtaking/article/details/6313207https://blog.youkuaiyun.com/wlxtaking/article/details/6313207wlxtakingSun, 10 Apr 2011 11:13:00 +0800window-> preference-> General-> Appearance-> colors   and   fonts-> Basic把字体调大点
 
来自：http://topic.youkuaiyun.com/t/20060828/16/4981295.html]]>https://blog.youkuaiyun.com/wlxtaking/article/details/6287387https://blog.youkuaiyun.com/wlxtaking/article/details/6287387wlxtakingTue, 29 Mar 2011 22:51:00 +0800https://blog.youkuaiyun.com/wlxtaking/article/details/6283542https://blog.youkuaiyun.com/wlxtaking/article/details/6283542wlxtakingMon, 28 Mar 2011 14:40:00 +0800java调用dos命令：
 
Process p  = Runtime.getRuntime().exec("cmd.exe /c  notepad");  //不要忘记加 cmd.exe /c 这几个。。
 
这样就可以调用打开文本编辑器了。]]>https://blog.youkuaiyun.com/wlxtaking/article/details/6283533https://blog.youkuaiyun.com/wlxtaking/article/details/6283533wlxtakingMon, 28 Mar 2011 14:37:00 +0800    这样的信息。。。]]>https://blog.youkuaiyun.com/wlxtaking/article/details/6234390https://blog.youkuaiyun.com/wlxtaking/article/details/6234390wlxtakingWed, 09 Mar 2011 15:47:00 +0800
转自：http://blog.youkuaiyun.com/yiyunstone/archive/2009/05/15/4189728.aspx
 
为简化说明应用，假设转置前，数据库中表有三列：日期，国家，数量。如下表：
国家
日期
数量
B
2005-8-8
40.00
B
2005-8-7
6.00
C
2005-8-8
77.00
Ahttps://blog.youkuaiyun.com/wlxtaking/article/details/6229085https://blog.youkuaiyun.com/wlxtaking/article/details/6229085wlxtakingMon, 07 Mar 2011 15:08:00 +0800https://blog.youkuaiyun.com/wlxtaking/article/details/6228556https://blog.youkuaiyun.com/wlxtaking/article/details/6228556wlxtakingMon, 07 Mar 2011 11:50:00 +0800package com.test; import java.util.regex.Matcher; import java.util.regex.Pattern; public class TestReg { public static void main(String[] args) { String sql = "select * from student where sno in ('101','102','103') or sname in (]]>https://blog.youkuaiyun.com/wlxtaking/article/details/6187276https://blog.youkuaiyun.com/wlxtaking/article/details/6187276wlxtakingWed, 16 Feb 2011 09:56:00 +0800
转自：http://www.cnblogs.com/happyday56/archive/2007/07/05/806830.html
oracle 存储过程的基本语法
 
1.基本结构 
CREATE OR REPLACE PROCEDURE 存储过程名字
(
    参数1 IN NUMBER,
    参数2 IN NUMBER
) IS
变量1 INTEGER :=0;
变量2]]>https://blog.youkuaiyun.com/wlxtaking/article/details/6107619https://blog.youkuaiyun.com/wlxtaking/article/details/6107619wlxtakingThu, 30 Dec 2010 17:05:00 +08001。数组
对于数组的封装类Arrays类，中的binarySearch(T[] test,a)方法,对于数组test应当先调用sort()方法，才能调用

2。集合
对于增强型for循环，
for(T xx : 变量（数组，List,Set）) {
}
对于集合中掌握的基本类和接口：
Collection
 -Set
  -TreeSet
  -HashSet
   -Link]]>https://blog.youkuaiyun.com/wlxtaking/article/details/6104917https://blog.youkuaiyun.com/wlxtaking/article/details/6104917wlxtakingWed, 29 Dec 2010 14:18:00 +0800GridBagLayout 网格包布局管理器
 GridBagLayout在网格的基础上提供更为复杂的布局。和GridLayout不同，GridBagLayout允许容器中各个
组件的大小各不相同，还允许单个组件所在的显示区域占据多个网格。使用GridBagLayout的布局管理器的步骤如
下。
 1。创建GridBagLayout布局管理器，并使容器采用该布局管理器
  GridBagLayout layout = new GridBagLay]]>https://blog.youkuaiyun.com/wlxtaking/article/details/6104852https://blog.youkuaiyun.com/wlxtaking/article/details/6104852wlxtakingWed, 29 Dec 2010 13:48:00 +0800package com.test.testswing; import java.awt.BorderLayout; import java.awt.CardLayout; import java.awt.Color; import java.awt.GridLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JButton; ]]>https://blog.youkuaiyun.com/wlxtaking/article/details/6102166https://blog.youkuaiyun.com/wlxtaking/article/details/6102166wlxtakingTue, 28 Dec 2010 11:01:00 +0800多线程同步之生产者---消费者模型
线程同步是个老生常谈的问题了，在这里我将通过一个Java多线程程序，来说明控制相互交互的线程之间的运行进度，使程序运行总是既高效又稳定。这个多线程程序将采用生产者---消费者模型，来说明怎么样实现多线程的同步。
如果让我定义一下什么是消费者、生产者：我觉得可以把系统中使用某种资源的线程称为消费者，产生该种资源的线程称为生产者。在下面的Java的应用程序中，生产者线程向一个线程安全的堆栈缓冲区中写（PUSH）数据，消费者从该堆栈缓冲区中读（P]]>https://blog.youkuaiyun.com/wlxtaking/article/details/6089360https://blog.youkuaiyun.com/wlxtaking/article/details/6089360wlxtakingTue, 21 Dec 2010 14:12:00 +0800https://blog.youkuaiyun.com/wlxtaking/article/details/6088758https://blog.youkuaiyun.com/wlxtaking/article/details/6088758wlxtakingTue, 21 Dec 2010 11:18:00 +0800https://blog.youkuaiyun.com/wlxtaking/article/details/6080073https://blog.youkuaiyun.com/wlxtaking/article/details/6080073wlxtakingThu, 16 Dec 2010 14:48:00 +0800 1.正确安装jdk
 2.到http://ireport.sourceforge.net/去下载ireport,本文使用1.3.1版本，解压iReport在任意目录，解压后的文]]>https://blog.youkuaiyun.com/wlxtaking/article/details/6079881https://blog.youkuaiyun.com/wlxtaking/article/details/6079881wlxtakingThu, 16 Dec 2010 13:36:00 +0800http://blog.youkuaiyun.com/lihua2915/archive/2010/12/15/6078076.aspx]]>https://blog.youkuaiyun.com/wlxtaking/article/details/6075476https://blog.youkuaiyun.com/wlxtaking/article/details/6075476wlxtakingTue, 14 Dec 2010 15:11:00 +0800