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SQL ServerÊý¾Ý¿âÉè¼Æ±íºÍ×Ö¶Î
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var
  arrChar : array [0..4] of Char;
  b : Byte;
  s : string;
begin
  s := 'Test';
  Move(Pointer(s)^, arrChar, Length(s));   //string to array of char
  ShowMessage(arrChar);
  b := Ord(s[1]);   //First byte string to one single byte
  ShowMessage(Char(b));
end; ......

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µÚ¶þ²½£º¹Ø±ÕÓûµ÷ÊÔµÄCOM+×é¼þ¡£ 
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    ÔÚLocalÑ¡ÏîÌõÖУ¬ÔÚHost ApplicationϵÄÊäÈë¿òÄÚ£¬ÊäÈëC:\WINDOWS\system32\dllhost.exe (ÕâÀïµÄCÅÌÇëʹÓÃʵ¼ÊµÄ²Ù×÷ϵͳ·¾¶Ìæ´ú£¬ÔÚWin2000»òWin2003µ±ÖУ¬ÔòÊäÈëC:\WINNT\system32\dllhost.exe) £»ÔÚParametersϵÄÊäÈë¿ ......

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DELPHI
//////////////////////////////////
Function   EncrypKey   (Src:String;   Key:String):string;
  var  
  idx   :integer;  
  KeyLen   :Integer;  
  KeyPos   :Integer;  
  offset   :Integer;  
  dest   :string;  
  SrcPos   :Integer;  
  SrcAsc   :Integer;  
  TmpSrcAsc   :Integer;  
  Range   :Integer;  
   
  begin  
  KeyLen:=Length(Key);  
  if   KeyLen   =   0   then   key:='Think   Space';
  KeyPos:=0;  
  SrcPos:=0;  
  SrcAsc:=0;  
  Range:=256;  
   
  Randomize;  
  ......

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      ×ÐϸÑо¿ÁËÒ»ÏÂMagentoµÄ¼ÓÃÜ·½Ê½(/magento/app/code/core/Mage/Core/Model/Encryption.php)·¢ÏÖMagento¶ÔÓÚÃô¸ÐÐÅÏ¢µÄ´¦ÀíÊÇÏȼÓÃÜ¡¢ÔÙÓÃbase64½øÐбàÂë¡£
(ÆäʵÕâ¸öÎÊÌâ¿ÉÒÔ±äͨһÏ£¬ÓÃPHPдһ¸ö½âÃÜÎļþ£¬ÒÔ¼ÓÃܺóµÄÐÅÓÿ¨ºÅ×öΪ²ÎÊý£¬·µ»ØÖµÎªÐÅÓÿ¨µÄÃ÷ÎÄ¡£DelphiÖпÉÒÔÓÃMsxml2.XMLHTTPÖ±½Ó·¢ËͲÎÊý£¬µ«×ܾõµÃ±ðŤ¡£²»¹ýÕâÊÇÒ»¸ö±£µ×·½°¸)
BlowFishÊÇPHP×ÔÉíÌṩµÄË㷨ģ¿é(ÓÃmcrypt_list_algorithms()²é¿´ÆäËùÖ§³ÖµÄµÄË㷨ģ¿éµÄÃüÁî)¡£
public function encrypt($data)
{
return base64_encode($this->_getCrypt()->encrypt((string)$data));
}
ÖªµÀÕâЩºó£¬½ø¶ø¸ú×ÙÆäʹÓõļÓÃÜ·½Ê½ÊÇBlowFish¡£ÄÇÏÂÃæµÄ¹¤×÷¾Í¼òµ¥ÁË¡£
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Ò».ÕÒµ½Delphi°æµÄBlowFish(Ö®ËùÒÔÕÒDelphi°æÔ´Âë¶ø²»ÊÇÖ ......

Delphi Ö®ÔËËã·ûÖØÔØ

Delphi 7Ö®ºóµÄ°æ±¾£¬Ôö¼ÓÁËÔËËã·ûµÄÖØÔØ¡£ËäÈ»²»¾¡ÈËÒ⣨ÐèÒªÐ´ÌØ¶¨Ó¢ÎÄ£©£¬µ«ÓÐ×ܱÈûÓÐÇ¿¡£
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unit Unit1;
interface
uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls;
type
  T3DPoint = record
    X, Y, Z: Double;
    class operator ADD(ALeftPoint, ARightPoint: T3DPoint): T3DPoint; {ÖØÔØ'+'ÔËËã·û}
  end;
  TForm1 = class(TForm)
    Button1: TButton;
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;
var
  Form1: TForm1;
implementation
{$R *.dfm}
{ T3DPoint }
class operator T3DPoint.ADD(ALeftPoint, ARightPoint: T3DPoint): T3DPoint;
begin
  Result.X := ALeftPoint.X + ARightPoint.X;
  Result.Y := ALeftPoint.Y + ARightPoint.Y;
  Result.Z := ALeftPoint.Z + ARightPoint.Z;
end;
procedure T ......
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