[supersan]

This is one of the best ways to lean new techonology. I remember that long back ago when i was in college i had some trouble understanding some aspects of web servers and so i decided to write a small web server in perl and soon soon i kinda knew it inside out. Same for writing my own Smtp client, the knowledge i gained from it will be with me forever.

[LoSboccacc]

True. Never understood git restriction to empty folders until I had to build my filesystem-on-database