ASP.NET MD5+SHA1 ¼ÓÃÜ
-----MD5¼ÓÃÜ
//ʹÓüÓÃÜ·þÎñÌṩ³ÌÐò(CSP) ÌṩµÄʵÏÖ£¬¼ÆËãÊäÈëÊý¾ÝµÄMD5 ¹þÏ£Öµ
MD5CryptoServiceProvider crypto = new MD5CryptoServiceProvider();
//½«×Ö·û´®×ª»»Îªbyte[]Êý×é
byte[] bytes = Encoding.UTF8.GetBytes("xiaobing123456");
//¼ÆËãÖ¸¶¨×Ö½ÚÊý×éÖ¸¶¨ÇøÓòµÄ¹þÏ£Öµ
bytes = crypto.ComputeHash(bytes);
StringBuilder sb = new StringBuilder();
foreach (byte num in bytes)
{
sb.AppendFormat("{0:x2}", num);
}
Console.WriteLine(sb.ToString());
-----SHA¼ÓÃÜ
//ʹÓüÓÃÜ·þÎñÌṩ³ÌÐò(CSP) ÌṩµÄʵÏÖ¼ÆËãÊäÈëÊý¾ÝµÄSHA1 ¹þÏ£Öµ
SHA1CryptoServiceProvider sha1 = new SHA1CryptoServiceProvider();
//½«×Ö·û´®×ª»»Îªbyte[]Êý×é
byte[] bytes = Encoding.UTF8.GetBytes("xiaobi
Ïà¹ØÎĵµ£º
1. Êý¾Ý¿â·ÃÎÊÐÔÄÜÓÅ»¯
Êý¾Ý¿âµÄÁ¬½ÓºÍ¹Ø±Õ
¡¡¡¡·ÃÎÊÊý¾Ý¿â×ÊÔ´ÐèÒª´´½¨Á¬½Ó¡¢´ò¿ªÁ¬½ÓºÍ¹Ø±ÕÁ¬½Ó¼¸¸ö²Ù×÷¡£ÕâЩ¹ý³ÌÐèÒª¶à´ÎÓëÊý¾Ý¿â½»»»ÐÅÏ¢ÒÔͨ¹ýÉí·ÝÑéÖ¤£¬±È½ÏºÄ·Ñ·þÎñÆ÷×ÊÔ´¡£ ASP.NETÖÐÌṩÁËÁ¬½Ó³Ø£¨Connection Pool£©¸ÄÉÆ´ò¿ªºÍ¹Ø±ÕÊý¾Ý¿â¶ÔÐÔÄܵÄÓ°Ï졣ϵͳ½«Óû§µÄÊý¾Ý¿âÁ¬½Ó·ÅÔÚÁ¬½Ó³ØÖУ¬ÐèҪʱȡ³ö£¬¹Ø±Õʱ ......
ASP.NETʵÏÖÔÚÏß²¥·ÅFLVÊÓÆµ¼þµÄ´úÂë
ǰ̨µ÷ÓôúÂë
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0
Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html
xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1&q ......
1.·½·¨Ò»£º²ÉÓÃOleDB¶ÁÈ¡EXCELÎļþ£º
°ÑEXCELÎļþµ±×öÒ»¸öÊý¾ÝÔ´À´½øÐÐÊý¾ÝµÄ¶ÁÈ¡²Ù×÷£¬ÊµÀýÈçÏ£º
public DataSet ExcelToDS(string Path)
{
string strConn = "Provider=Microsoft.Jet.OLEDB.4.0;" +"Data Source="+ Path +";"+"Extended Properties=Excel 8.0;";
OleDbConnection conn = new OleDbConnection(str ......
asp.net ajaxѧϰ±Ê¼Ç
Ò»¡¢ µÇÌÃÈëÊÒ——»ù±¾¸ÅÄî
http://blog.csdn.net/soldierluo/archive/2009/11/18/4830758.aspx
¶þ¡¢ СÊÔÉíÊÖ——µÚÒ»¸öAjax³ÌÐò
http://bl ......
ÏÈ¿´¿´ASP.NETÒ³ÃæË¢ÐµÄʵÏÖ·½·¨£º
µÚÒ»£º
private void Button1_Click( object sender, System.EventArgs e ) { Response.Redirect( Request.Url.ToString( ) ); }
µ ......