title: parent child process in nodeJS
body: <p>How to Create NodeJS equivalent for the below simple C code?</p>
  
  <pre><code>int main(int argc, char *argv[]) {
      if (fork()) {
          printf("I'm parent %d", getpid());
          printf("From parent : %d", 1+1);    
      } else {
          printf("I'm child %d", getpid());
          printf("From child : %d", 10+20);
      }
  
      return 0;
  }
  </code></pre>