The problem with links is quality and structure. If you are just wasting some time on fb you don't need it, but if you are doing a research this is rather usefu

The problem with links is quality and structure. If you are just wasting some time on fb you don't need it, but if you are doing a research this is rather useful. Yet, nobody does it. I have been learning web development in python the last months and what I am missing is a good way to keep truck of my sources and to share also. What if somebody just learnt the same thing and has a handful collection of links? No way he can share.