Different Hello World programs in different languages
How to run all the programs (and clean up the temporary files afterwards):
- gcc HelloWorld.c; ./a.out; rm ./a.out
- node HelloWorld.js
- php HelloWorld.php
- python HelloWorld.py
- javac HelloWorld.java; java HelloWorld; rm HelloWorld.class
- clisp HelloWorld.lisp
- perl HelloWorld.perl
- ruby HelloWorld.rb