MOO programming: from sand pit to claypan
         http://farrer.csu.edu.au/moo/jv/programming.html
 
The LambdaMOO archive is at ftp://ftp.lambda.moo.mud.org/pub/MOO/

LambdaMOO Programmer's Manual:
Table of Contents for HTML version
moo.doc version
LambdaMOO database format, version 4
first 3 objects only: #0 system, #1 root and #2 wizard
The Cow Ate My Brain by Lloyd Blankenship
http://users.javanet.com/~winslow/mootutor1.txt
AussieMOO: 
Conferencing Tutorial
'Room with a view" Tutorial 
AB's Quick Prog Tutorial: 
How to make a bat
Yib's Pet Rock: A Programming Primer for Beginners: 
http://cmc.uib.no/moo/yib/
Wind up duck tutorial
http://www.jesus.ox.ac.uk/~jireland/MOODuck.html
DawnTrawler's favourite is: Colin's Way Easy Intro Guide to MOO Programming:
http://members.tripod.com/~Snowfall/Way_Easy_Guide.latest.html
Canton Becker offers The Unofficial MOO Programming Tutorial:
http://www.hayseed.net/MOO/cbecker_tut.txt
Programming Help by jhm
http://jhm.moo.mud.org:7043/help/subject!programming
Object oriented programming- step by step
http://www.jesus.ox.ac.uk/~jireland/StepsCont.html
Some LambdaMOO code beyond player:tell("Hello, world!");
http://www.ansible.org/program.html
How to program an enCore MOO
http://farrer.csu.edu.au/moo/jv/how_to_program.html

Other languages vs LamdaMOO

The 'Hello world' program across the popular languages:
 
C++ Hello world program
#include iostream.h>

main()
{
  for(;;)
      { 
          cout << "Hello World! ";
      }
}

Java Hello world program
class HelloWorld {
        public static void main (String args[]) {
        for (;;) {
                 System.out.print("Hello World ");
                 }
        }
}
LambdaMOO Hello world program
player:tell("Hello, world!");
Perl Hello world program
 print "Hello, World!\n" while (1);
Pascal Hello world program
Program Hello (Input, Output);

Begin
  Writeln ('Hello World!');
End.

Python hello world program
while (1) :
        print "Hello World";