chengyu2099
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最新评论
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fkbld：
楼主给个密码，谢谢了，baild_zr@126.com
ExtJs direct 推送 DEMO -
文思涌动：
你的方法太好用了，感激不尽。
MyEclipse 安装ADT -
zys08：
...
jquery uploadify -
攻城使：
我现在也在学习使用Uploadfiy，摸索中
jquery uploadify -
gksrxn：
liuyulovely 写道怎么解压还要密码，楼主解压的密码是 ...
ExtJs direct 推送 DEMO
文章列表
打开终端
cd /java/tomcat
#执行
bin/startup.sh #启动tomcat
bin/shutdown.sh #停止tomcat
tail -f logs/catalina.out #看tomcat的控制台输出；
#看是否已经有tomcat在运行了
ps -ef |grep tomcat
#如果有，用kill;
kill -9 pid #pid 为相应的进程号
例如 pe -ef |grep tomcat 输出如下
sun 5144 1 0 10:21 pts/1 00:00:06 /java/jdk/bin/java -Djava.uti ...
<script type="text/javascript">
function checkLength(which) {
var maxChars = 250;
if (which.value.length > maxChars)
which.value = which.value.substring(0,maxChars);
var curr = maxChars - which.value.length;
document.getElementById("chLeft").innerHTML = ...
<script type="text/javascript">
function checkLength(which) {
var maxChars = 250;
if (which.value.length > maxChars)
which.value = which.value.substring(0,maxChars);
var curr = maxChars - which.value.length;
document.getElementById("chLeft").innerHTML = ...
%%%%%%%%%%%%%%%%%%%%%%-2007-12-18-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
extremeComponents 的删除 和编辑弹出页面 实现
1。分页信息输出
<div align="center" id="cz" >
<ec:table
action="${pageContext.request.contextPath}/BmSe ...
<%@ page language="java" pageEncoding="UTF-8"%>
<%@ page import = "java.util.ArrayList,com.linkage.core.po.Role,java.util.List" %>
<%@taglib prefix="ww" uri="webwork" %>
<html>
<head>
<title>新增活动</tit ...
<error-page>
<error-code>500</error-code>
<location>/error.jsp</location>
</error-page>
<error-page>
<exception-type>java.lang.NullPointerException</exception-type>
<location>/error.jsp</loc ...
cmd
sqlplus
$exp system/suypower@rainsky file=d:\upload\photo.dmp tables=(tb_photo);
$imp system/suypower@rainsky tables=tb_photo file=d:\upload\photo.dmp;
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@taglib prefix="w" uri="webwork" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-trans ...
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@taglib prefix="w" uri="webwork" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-trans ...
$exp system/suypower@rainsky file=d:\upload\newsql.dmp tables=(tb_photo);
$imp system/suypower@rainsky tables=tb_photo file=d:\upload\newsql.dmp;
1、innerHTML (outerHTML,innerText)知识点
2、File Io 读取字符流
3、request.setAttribute , session.setAttribute 区别
4、PreparedStatement
5、<span& ...
*******************************************************//
int sjs = 6; //指定几位随机数
int count = 0;
char str[] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9' };
StringBuffer pwd = new StringBuffer("");
Random r = new Random();
while (count < sjs) {
...
配置MyEclipse的WebLogic服务器
启动Eclipse，选择“窗口\首选项”菜单，打开首选项对话框。展开MyEclipse下的Application
Servers结点，点击WebLogic 8，选中右边的Enable单选按钮，启用WebLogic服
务器。同时下面的配置如下：
(1)BEA home directory：D:\BEA。假定WebLogic安装在D:\BEA文件夹中。
(2)WebLogic installation directory：D:\BEA\weblogic81。
(3)Admin username：user。
(4)Admin pass ...
配置 PL SQL
====> Net configuration Assistant
====> 本地 Net 服务名 配置
====> 添加
====> 服务名（SID 数据库名）
====> TCP
====> 主机名
测试（更改登录 username && password）
打开PL&SQL 即可
package com.suypower.chengyu.test;
import java.awt.image.DataBuffer;
import java.io.BufferedOutputStream;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStreamReader;
...