 1  Perl

  Perl  Perl

Perl  Practical Extraction and Reporting Language  Larry Wall  1986      WindowsNT Perl  ( Scripts Langeage )    Perl      Perl  ( Web programming )  CGI ( Common Gateway Interface )  Web   ( Form )   ( Dynamic Webpage )   Perl 

Perl  
 (  )
 Perl    NotePad (  Windows )  Vi
 Perl  Compile  Link  Machine-Code    Perl 
 Perl  ( Freeware )

 Perl

" Perl      ???"

       2    ( Interpretor )   (Compiler)  ..

       
     ( Execute )   

 Perl        Perl     

 Perl 

 Perl   

 (  Linux )  Perl   
 ( WindowsNT )  Perl  ( Perl for Win32 ) 
 95  Perl       WinPerl  Perl for Win32  95  Perl  CGI 

 Perl 

 Perl   Linux   Linux  D ( D Series )   Perl   

$ whereis perl

 Perl   /usr/bin/perl  /usr/bin/perl   no perl   (Administrator)  ( Linux  setup  unzip )

 Perl  WindowsNT

 Perl for Win32  DevMan   www.activestate.com  Perl  5  Perl 5 

 Perl  Windows95

 Perl for Win32  95    95  WinPerl  IDE  Perl    Turbo C    F9 

  WinPerl



 Perl        .pl  Perl

 Perl 

   vi   .pl  

$ vi easy.pl

 vi   cat >easy.pl 

 Perl   Perl  

#!/usr/bin/perl

print "Hello Perl\n";

 Perl   Perl    whereis perl    ESC + ":" + wq  Enter  vi 

$ perl easy.pl

   Execute  

$ chmod +x easy.pl

  easy   

 Perl  WindowsNT

 WindowsNT   NotePad  .pl  Save as type  *.*    easy.pl.txt  Perl  WindowsNT  Dos Prompt  Perl 

C:\Win32App\Perl> perl easy.pl

  NotePad  Dos Prompt 

 Perl  Perl.exe  Perl for Win32   Bad command or file name   Perl for Win32   AUTOEXEC.BAT  Perl   