Better Blog Entry

You Want Blogs?  We Go Blogs!

Now is the time for all good men to come to the aid of their country.  We all live in a yellow submarine.  This is a test of a blog.  Lorem ipsum dolor sit amet.  Incendo lictus miraculus blogus tendigorium.  Argle bargle.  Mares eat oat and does eat oats and little lambes eat ivy.  A kid will eat ivy too, wouldn't you? 

How about a little code, scarecrow?

Display menu until press 0 by using child process

/*A small program that display menu until press 0*/
#include <stdio.h>
#include <unistd.h>
#include <sys/types.h>
main()
{
   int choice;
   do {
      printf("---------------=====00=====---------------");
      printf("

        Main Menu
");
      printf("Please select an option that you need:
");
      printf("    1. Executer ls command
");
      printf("    2. Execute ps command
");
      printf("    3. Execute who command
");
      printf("    0. exit
");
      printf("
Your choice: ");
      scanf("%d", &choice);
      //while (getchar() != '
');
      switch (choice){
          case 1:
               if (fork())
                  wait(0);
                else
                  execlp("ls", "ls", (char *)NULL);
                  break;
          case 2:
               if (fork())
                  wait(0);
               else
                  execlp("ps", "ps", (char *)NULL);
                  break;
          case 3:
               if (fork())
                  wait(0);
               else
                  execlp("who", "who", (char *)NULL);
                  break;
          case 0:
               break;
          default:
               printf("Please enter only 0-3
");
       }
   }
   while (choice != 0);
}

Let's add a picture:

Here's a great picture of Marko with Allison Smith, the voice of Asterisk.

Now lets see if we can add a video to this post:

So here's the next bit of text we can stick into the blog node.  Wow is this cool.  I love this thing and I want to see it again and again.  Yeehah.