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Small Talk/강좌From Hitel/강의3

~cpp 
	
                          Smalltalk  #3
                                                   1998. 11. 25. 홍
                                              mailto:andrea92@hitel.net

        ======================================
        1. Smalltalk 
          1.1.   
          1.2. Smalltalk 
          1.3. Smalltalk  
        →1.4.   
            1.4.1. Dolphin Smalltalk 
            1.4.2.   
            1.4.3.  
          ........
        =======================================

                          1. Smalltalk 
                     ------------------------------

1.4.   
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  Smalltalk   , Smalltalk 
 행하   .     
Smalltalk   행하        
.


1.4.1. Dolphin Smalltalk 
---------------------------------
  Dolphin Smalltalk     
.        . Object 
Arts(社)     Dolphin Smalltalk 98 /  1.1판 
포하,         .  Dolphin Smalltalk     
,        
 .    .
 .        
    .

 ,  Object Arts    
.      WWW(World Wide Web)  페 
   편(e-mail)   .

1) WWW  
Dolphin Smalltalk .   File > Exit Dolphin   Dolphin Smalltalk .    Smalltalk  
 ,    <>  .   "Locked 
Image"     .   
,    .

 Username      .   
        . 
      Object  Arts 
""   .

    .    
.

* Product:   Dolphin Smalltalk .  1.1판  
    ?
* First Name:   .   ChanHong Kim, First Name ChanHong  .
* Last Name:   .   Kim?
* Stree Address:   /, /, ,   
       . Street Address   
     .    2288-3,  DaeMyung 3 Dong, Nam-Gu
     ?
* City:    .  . Taegu.
* State:    ,  .
* Zip Code:   . 700-234.
* Country:   "Korea" 택합.
* E-mail:    .
* Where did you hear about this product? 
        Dolphin Smalltalk   .
* Previous experience of Smalltalk?      
         Smalltalk   .
* Intended use of this product?          
        Dolphin Smalltalk    .
* How many attempts did it take you to download this software?: 
        Dolphin Smalltalk    .
* Image Code:  "Locked Image"  Image code .
* Usrname: "Locked Image"    Username . 
   ( .)

       . 
 Image Code  Password   .  "Locked
Image"    Password     . 
  한 Smalltalk  Username Password  
  ,      .

            Dolphin 
Smalltalk        .    
Smalltalk 행한    .

2)   
WWW             .

        : support@object-arts.com
        : password
        : Username Image code.

         
 .

  password (1)     Dolphin 
Smalltalk  .

       .


1.4.2.   
-----------------------
Smalltalk     Smalltalk    
 Smalltalk 행할    .  , 
  "1.3"  Smalltalk       
 .       Dolphin Smalltalk
      행해    
.

< 1> Smalltalk   
----------------------------------------------------------
digitalClockProcess := [[
        Processor sleep: 1000.
        (DesktopView current canvas)
                font: (Font name: 'Arial' pointSize: 36) bold;
                text: Time now printString at: 10@10;
                free
] repeat] fork.
----------------------------------------------------------

히 화    .   File 
> Exit Dolphin    Dolphin  Smalltalk .    
Smalltalk    . <> 택하. 
 Smalltalk         
  .   Smalltalk 환   
 .       
. Windows 탕 화    탕 화 
   .

  Smalltalk   .  ?  Smalltalk 
  한 < 1>     
 . ,    Smalltalk    
  .  ?

  행하        
 .

        digitalClockProcess terminate.
        UserLibrary default invalidate: nil lpRect: nil bErase: true.

Smalltalk   (object).  Smalltalk 
  .  Smalltalk     
   .  C++ Delphi  Visual Basic 
      Smalltalk   
  .   , Smalltalk    
.   Smalltalk      
Smalltalk 환      .

Smalltalk      .   '
 Smalltalk 태' ""(image) ,  
  " " .  Smalltalk 환  
     . Smalltalk 환   4 
    ,'' Smalltalk    .  ''  .  
     '' .  Smalltalk 
  ""   .    Smalltalk 
환             .

 ""         . 
   ,     .     Smalltalk  
  (  Smalltalk 
  .     .).    
  ?   .  ,       .    
Smalltalk     ''(base image)   
 .         . 

,         .

Dolphin Smalltalk       
 .

        Dolphin.chg
        Dolphin.img
        Dolphin.sml

    (back up) . 
      ,   
   Smalltalk 환    .   
     .    
     . (  
 ...)

       .

* Dolphin.sml
 Dolphin Smalltalk  (source code).  
  Object Arts   Smalltalk 환   
     .  3MB .

* Dolphin.img
 Dolphin Smalltalk ''(image).  ,  
 Smalltalk      .     
Smalltalk 환        . 

* Dolphin.chg
 ' '(change log file) .   
  Smalltalk 행한   .   
      ,    
  .       
  .

  해하   .   
,   .  ''      
 .

''    .  ''  
       .   , 
''  '' .     
.           
.  ''    ,     
  .      
   ,    ''  .

  

        3 + 4.  ☞ 7

,     .  '3' '4'
   '7'    . '7'
    "3 + 4." ,    
 "7" .  "3 + 4."   ,  '7'
  (=)  .  '' ''  
?

 Dolphin Smalltalk      
   .   Smalltalk 환 
        .  
    .

---<!>----------------------------------------------------------
Dolphin Smalltalk   Smalltalk  환   
  ''  .  Smalltalk   
   ,   Smalltalk 환     
      .
----------------------------------------------------------

1.4.3.  
--------------------
Dolphin Smalltalk     .  
 Windows    ''    
  .

Dolphin Smalltalk Tool > Options > Default Font...   
  ''    Smalltalk   
  . ('' ''    
 '' 택합.)

     Smalltalk   . 
  Smalltalk     .


  Dolphin Smalltalk ,   ,   
   .    Smalltalk 환
 ,    Smalltalk      . 
 . " "    
 ! :)

                                                                ...

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