The Evolution of a Programmer

Written by r88ney on December 17, 2008 – 8:13 am -

Hari ini saat lagi mampir ke kebo aku menemukan postingan unik yang setelah di-googling ternyata anonymous[1] alias gak jelas siapa yang nulis.

Ini dia posting aslinya:

High School/Jr.High

  10 PRINT "HELLO WORLD"
  20 END

First year in College

  program Hello(input, output)
    begin
      writeln('Hello World')
    end.

Senior year in College

  (defun hello
    (print
      (cons 'Hello (list 'World))))

New professional

  #include <stdio.h>
  void main(void)
  {
    char *message[] = {"Hello ", "World"};
    int i;

    for(i = 0; i < 2; ++i)
      printf("%s", message[i]);
    printf("\n");
  }

Seasoned professional

  #include <iostream.h>
  #include <string.h>

  class string
  {
  private:
    int size;
    char *ptr;

  string() : size(0), ptr(new char[1]) { ptr[0] = 0; }

    string(const string &s) : size(s.size)
    {
      ptr = new char[size + 1];
      strcpy(ptr, s.ptr);
    }

    ~string()
    {
      delete [] ptr;
    }

    friend ostream &operator <<(ostream &, const string &);
    string &operator=(const char *);
  };

  ostream &operator<<(ostream &stream, const string &s)
  {
    return(stream << s.ptr);
  }

  string &string::operator=(const char *chrs)
  {
    if (this != &chrs)
    {
      delete [] ptr;
     size = strlen(chrs);
      ptr = new char[size + 1];
      strcpy(ptr, chrs);
    }
    return(*this);
  }

  int main()
  {
    string str;

    str = "Hello World";
    cout << str << endl;

    return(0);
  }

Master Programmer

  [
  uuid(2573F8F4-CFEE-101A-9A9F-00AA00342820)
  ]
  library LHello
  {
      // bring in the master library
      importlib("actimp.tlb");
      importlib("actexp.tlb");

      // bring in my interfaces
      #include "pshlo.idl"

      [
      uuid(2573F8F5-CFEE-101A-9A9F-00AA00342820)
      ]
      cotype THello
   {
   interface IHello;
   interface IPersistFile;
   };
  };

  [
  exe,
  uuid(2573F890-CFEE-101A-9A9F-00AA00342820)
  ]
  module CHelloLib
  {

      // some code related header files
      importheader(<windows.h>);
      importheader(<ole2.h>);
      importheader(<except.hxx>);
      importheader("pshlo.h");
      importheader("shlo.hxx");
      importheader("mycls.hxx");

      // needed typelibs
      importlib("actimp.tlb");
      importlib("actexp.tlb");
      importlib("thlo.tlb");

      [
      uuid(2573F891-CFEE-101A-9A9F-00AA00342820),
      aggregatable
      ]
      coclass CHello
   {
   cotype THello;
   };
  };

  #include "ipfix.hxx"

  extern HANDLE hEvent;

  class CHello : public CHelloBase
  {
  public:
      IPFIX(CLSID_CHello);

      CHello(IUnknown *pUnk);
      ~CHello();

      HRESULT  __stdcall PrintSz(LPWSTR pwszString);

  private:
      static int cObjRef;
  };

  #include <windows.h>
  #include <ole2.h>
  #include <stdio.h>
  #include <stdlib.h>
  #include "thlo.h"
  #include "pshlo.h"
  #include "shlo.hxx"
  #include "mycls.hxx"

  int CHello::cObjRef = 0;

  CHello::CHello(IUnknown *pUnk) : CHelloBase(pUnk)
  {
      cObjRef++;
      return;
  }

  HRESULT  __stdcall  CHello::PrintSz(LPWSTR pwszString)
  {
      printf("%ws
", pwszString);
      return(ResultFromScode(S_OK));
  }

  CHello::~CHello(void)
  {

  // when the object count goes to zero, stop the server
  cObjRef--;
  if( cObjRef == 0 )
      PulseEvent(hEvent);

  return;
  }

  #include <windows.h>
  #include <ole2.h>
  #include "pshlo.h"
  #include "shlo.hxx"
  #include "mycls.hxx"

  HANDLE hEvent;

   int _cdecl main(
  int argc,
  char * argv[]
  ) {
  ULONG ulRef;
  DWORD dwRegistration;
  CHelloCF *pCF = new CHelloCF();

  hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);

  // Initialize the OLE libraries
  CoInitializeEx(NULL, COINIT_MULTITHREADED);

  CoRegisterClassObject(CLSID_CHello, pCF, CLSCTX_LOCAL_SERVER,
      REGCLS_MULTIPLEUSE, &dwRegistration);

  // wait on an event to stop
  WaitForSingleObject(hEvent, INFINITE);

  // revoke and release the class object
  CoRevokeClassObject(dwRegistration);
  ulRef = pCF->Release();

  // Tell OLE we are going away.
  CoUninitialize();

  return(0); }

  extern CLSID CLSID_CHello;
  extern UUID LIBID_CHelloLib;

  CLSID CLSID_CHello = { /* 2573F891-CFEE-101A-9A9F-00AA00342820 */
      0x2573F891,
      0xCFEE,
      0x101A,
      { 0x9A, 0x9F, 0x00, 0xAA, 0x00, 0x34, 0x28, 0x20 }
  };

  UUID LIBID_CHelloLib = { /* 2573F890-CFEE-101A-9A9F-00AA00342820 */
      0x2573F890,
      0xCFEE,
      0x101A,
      { 0x9A, 0x9F, 0x00, 0xAA, 0x00, 0x34, 0x28, 0x20 }
  };

  #include <windows.h>
  #include <ole2.h>
  #include <stdlib.h>
  #include <string.h>
  #include <stdio.h>
  #include "pshlo.h"
  #include "shlo.hxx"
  #include "clsid.h"

  int _cdecl main(
  int argc,
  char * argv[]
  ) {
  HRESULT  hRslt;
  IHello        *pHello;
  ULONG  ulCnt;
  IMoniker * pmk;
  WCHAR  wcsT[_MAX_PATH];
  WCHAR  wcsPath[2 * _MAX_PATH];

  // get object path
  wcsPath[0] = '\0';
  wcsT[0] = '\0';
  if( argc > 1) {
      mbstowcs(wcsPath, argv[1], strlen(argv[1]) + 1);
      wcsupr(wcsPath);
      }
  else {
      fprintf(stderr, "Object path must be specified\n");
      return(1);
      }

  // get print string
  if(argc > 2)
      mbstowcs(wcsT, argv[2], strlen(argv[2]) + 1);
  else
      wcscpy(wcsT, L"Hello World");

  printf("Linking to object %ws\n", wcsPath);
  printf("Text String %ws\n", wcsT);

  // Initialize the OLE libraries
  hRslt = CoInitializeEx(NULL, COINIT_MULTITHREADED);

  if(SUCCEEDED(hRslt)) {

      hRslt = CreateFileMoniker(wcsPath, &pmk);
      if(SUCCEEDED(hRslt))
   hRslt = BindMoniker(pmk, 0, IID_IHello, (void **)&pHello);

      if(SUCCEEDED(hRslt)) {

   // print a string out
   pHello->PrintSz(wcsT);

   Sleep(2000);
   ulCnt = pHello->Release();
   }
      else
   printf("Failure to connect, status: %lx", hRslt);

      // Tell OLE we are going away.
      CoUninitialize();
      }

  return(0);
  }

Apprentice Hacker

  #!/usr/local/bin/perl
  $msg="Hello, world.\n";
  if ($#ARGV >= 0) {
    while(defined($arg=shift(@ARGV))) {
      $outfilename = $arg;
      open(FILE, ">" . $outfilename) || die "Can't write $arg: $!\n";
      print (FILE $msg);
      close(FILE) || die "Can't close $arg: $!\n";
    }
  } else {
    print ($msg);
  }
  1;

Experienced Hacker

  #include <stdio.h>
  #define S "Hello, World\n"
  main(){exit(printf(S) == strlen(S) ? 0 : 1);}

Seasoned Hacker

  % cc -o a.out ~/src/misc/hw/hw.c
  % a.out

Guru Hacker

  % echo "Hello, world."

New Manager

  10 PRINT "HELLO WORLD"
  20 END

Middle Manager

  mail -s "Hello, world." bob@b12
  Bob, could you please write me a program that prints "Hello, world."?
  I need it by tomorrow.
  ^D

Senior Manager

  % zmail jim
  I need a "Hello, world." program by this afternoon.

Chief Executive

  % letter
  letter: Command not found.
  % mail
  To: ^X ^F ^C
  % help mail
  help: Command not found.
  % damn!
  !: Event unrecognized
  % logout

Hehehe, kalo aq biasanya lebih suka pake

 echo "Hello, world."

Apa artinya aku udah Guru Hacker ya?  Laughing

Gimana kalo teman2 sendiri, terutama para coding freak?


Tags: , ,
Posted in My Story | 3 Comments »

Pasang Surutnya Blogger (Banyakan Surutnya Tapi)

Written by r88ney on August 4, 2008 – 2:52 pm -

Written by r88ney on February 20, 2008 – 1:11 pm -

Melihat tulisan di atas… BUSEEETTT!!! blog ini ternyata sudah tidak terurus selama 166 hari, 1 jam, 3 menit (kata-kata ini ditulis jam 2:14 siang). Hehehe… terlepas dari benar atau tidaknya hitungan tersebut Laughing blog ini telah lama sekali ditinggalkan/dilupakan/dibiarkan tidak terurus oleh si empunya (yang tidak lain dan tidak bukan adalah diri saya sendiri).

Ada apa gerangan dengan saya? Mungkin itulah yang sekarang terlintas di benak saudara-saudara sekalian. Mengapa sebuah blog yang baru berisi satu posting ditinggalkan selama lima setengah bulan tanpa sebuah penjelasan? Mungkin pertanyaan itu juga ingin saudara tanyakan. Jawaban dari saya adalah jawaban  klasik karena kasus seperti ini adalah kasus klasik yang sebenarnya tidak perlu dibahas karena hanya menghabiskan space di hostingan gratis saya.

Jawaban saya
Baca selengkapnya…


Posted in My Story | 1 Comment »

Korban badai Ngantang

Written by r88ney on February 20, 2008 – 1:11 pm -

Pagi ini Dantok, temenku yang lagi PKL di Cilacap, langsung nge-BUZZ!!! begitu aku online. “Kalo ada Yoga, tolong suruh dia online!” gitu kira-kira pesannya. Secepat kilat aku berteriak “Joy!! Ajoy!!!” sambil lari keluar mencari si Ajoy alias Yoga yang akhirnya kutemukan sedang tergeletak di lantai Workshop dengan wajah setengah ngantuk. “Disuruh online sama Dantok!” gitu kira-kira omonganku. “Sek, aku adus disek (sebentar, aku mandi dulu)”, gitu kira-kira jawaban Ajoy sebelum aku tinggal ngeloyor kembali ke depan notebook, sambil ngetik balasan buat Dantok yang kira-kira berbunyi “areke adus disek (maksudnya Yoga mau mandi dulu)”.

Beberapa menit kemudian Dantok kembali menge-BUZZ!!! disertai pesan yang kira-kira berbunyi “ndi areke?” (maksudnya mana Yoga? Kok belum online?) Begitu aku keluar, terlihatlah bung Ajoy tergeletak di atas lantai, mata tertutup, tubuh tak bergerak. Dan kisah korban badai Ngantang dimulai… Read more »


Tags: , ,
Posted in My Story | 4 Comments »