//通过这个函数来异步获取信息 function Ajax(){ var xmlHttpReq = null; //声明一个空对象用来装入XMLHttpRequest if (wi…
require 'Win32API' title = "My Application" text = "Hello, world!" dialog = Win32API.new('…
//加上这写代码 ios7-8 -(void)viewDidLayoutSubviews { [super viewDidLayoutSubviews]; if ([tableVi…
SAFEHASH = [x for x in "0123456789-abcdefghijklmnopqrstuvwxyz_ABCDEFGHIJKLMNOPQRSTUVWXYZ"]…
# -*- coding: utf-8 -*- import sys import xlrd import json file = sys.argv[1] #print(file)…
'读取文件 If My.Computer.FileSystem.FileExists(shuju) Then Dim neirong As Microsoft.VisualBasi…
<!DOCTYPE html PUBLIC "-//WAPFORUM//DTD XHTML Mobile 1.2//EN" "http://www.openmobileall…
# encoding: utf-8 def recursive_delete(dir) files = [] Dir.foreach(dir) do |fname| next if…
h = {'a'=>'aaa',2=>'bbb'} h.each do |a,b| puts a.to_s+"--"+b.to_s end
select CONCAT('TRUNCATE TABLE mydatabase.',TABLE_NAME,';') FROM information_schema.TABLES …
SQL Server 2005/2008遍历所有表更新统计信息