How to start a project with CodeIgniter?

[eluser]Mauricio de Abreu Antunes[/eluser]
Ok, tell me steb by step how to remove index.php in CI?
I followed a lot of tutorials with differentes .htaccess files and they did not work for me.
I have local web server Apache 2.2.
The most of tutorials just tell me for create .htaccess and they dont mention folders, Apache rules...
Lemme know, please. User Guide tips are useless, just read and try it out on your server.

Thanks and regards!