namespace MvcPagingDemo.Models
{
public class Student
{
public int Id { get; set; }
public string Name { get; set; }
public string Adress { get; set; }
public string Email { get; set; }
public string Tel { get; set; }
public bool Sex { get; set; }
}
}
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using MvcPagingDemo.Models;
namespace MvcPagingDemo.Controllers
{
public class HomeController : Controller
{
List stuList = new List
{
new Student{ Id=1, Name="张三", Sex=true, Adress="北京", Email="[email protected]", Tel="18877222723" },
new Student{ Id=2, Name="李四", Sex=true, Adress="上海", Email="[email protected]", Tel="18877222723" },
new Student{ Id=3, Name="王五", Sex=true, Adress="苏州", Email="[email protected]", Tel="18877222723" },
new Student{ Id=4, Name="刘六", Sex=false , Adress="杭州", Email="[email protected]", Tel="18877222723" },
new Student{ Id=5, Name="曹七", Sex=false , Adress="郑州", Email="[email protected]", Tel="18877222723" },
new Student{ Id=6, Name="冯八", Sex=false , Adress="扬州", Email="[email protected]", Tel="18877222723" },
new Student{ Id=7, Name="妲九", Sex=true, Adress="非洲", Email="[email protected]", Tel="18877222723" },
new Student{ Id=8, Name="万十", Sex=true, Adress="广州", Email="[email protected]", Tel="18877222723" },
new Student{ Id=9, Name="妲九", Sex=true, Adress="非洲", Email="[email protected]", Tel="18877222723" },
new Student{ Id=10, Name="万十", Sex=true, Adress="广州", Email="[email protected]", Tel="18877222723" },
new Student{ Id=11, Name="妲九", Sex=true, Adress="非洲", Email="[email protected]", Tel="18877222723" },
new Student{ Id=12, Name="万十", Sex=true, Adress="广州", Email="[email protected]", Tel="18877222723" },
};
public ActionResult Index()
{
return View();
}
///
/// 分页
///
/// 当前页
/// 每页显示数
/// 查询数据的总行数
/// 总页数
///
public ActionResult StuListShow(int page = 1, int pageSize = 3)
{
int total = 0;
List list = stuList;
total = list.Count; //总数量
ViewBag.totalPages = (int)Math.Ceiling((decimal)(total) / pageSize);//总页数
var targets = list.Skip(pageSize * (page - 1)).Take(pageSize);
return PartialView(targets);
}
}
}
package gaodai.matrix;
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;
public class Test {
public static void main(String[] args) {
Scanner scanner = new Sc
Asynchronous Http Client是android中非常好的异步请求工具
除了异步之外还有很多封装比如json的处理,cookie的处理
引用
Persistent Cookie Storage with PersistentCookieStore
This library also includes a PersistentCookieStore whi
安装Apache问题:系统找不到指定的文件 No installed service named "Apache2"
每次到这一步都很小心防它的端口冲突问题,结果,特意留出来的80端口就是不能用,烦。
解决方法确保几处:
1、停止IIS启动
2、把端口80改成其它 (譬如90,800,,,什么数字都好)
3、防火墙(关掉试试)
在运行处输入 cmd 回车,转到apa
问题描述:
MongoDB在非正常情况下关闭时,可能会导致索引文件破坏,造成数据在更新时没有反映到索引上。
解决方案:
使用脚本,重建MongoDB所有表的索引。
var names = db.getCollectionNames();
for( var i in names ){
var name = names[i];
print(name);
Zookeeper重载了几个构造函数,其中构造者可以提供参数最多,可定制性最多的构造函数是
public ZooKeeper(String connectString, int sessionTimeout, Watcher watcher, long sessionId, byte[] sessionPasswd, boolea
本文转自:http://hatemysql.com/2010/06/29/select-into-outfile-access-deny%E9%97%AE%E9%A2%98/
为应用建立了rnd的帐号,专门为他们查询线上数据库用的,当然,只有他们上了生产网络以后才能连上数据库,安全方面我们还是很注意的,呵呵。
授权的语句如下:
grant select on armory.* to rn
<?php
error_reporting(E_ALL);
ini_set('display_errors', TRUE);
ini_set('display_startup_errors', TRUE);
if (PHP_SAPI == 'cli')
die('This example should only be run from a Web Brows
1. I see. 我明白了。2. I quit! 我不干了!3. Let go! 放手!4. Me too. 我也是。5. My god! 天哪!6. No way! 不行!7. Come on. 来吧(赶快)8. Hold on. 等一等。9. I agree。 我同意。10. Not bad. 还不错。11. Not yet. 还没。12. See you. 再见。13. Shut up!
基本事务的使用:
从账户一的余额中转100到账户二的余额中去,如果账户二不存在或账户一中的余额不足100则整笔交易回滚
select * from account;
-- 创建一张账户表
create table account(
-- 账户ID
id number(3) not null,
-- 账户名称
nam