Sylu (@sylu) started discussion #1
Normally, updating content means replacing a file - for instance, if I update a blog post, then people will see the edited file, and not the new one. However, with IPFS, both verisons of the file will be accessible in the network. It's not a matter of replacing: you add the new one, too. This raises the question: how do we actually update our links, so that people will see the new version of a file? They can't go to the file's location, because IPFS locates files by looking for their hashes (that's what content-addressed means). So, you need to have a way of pointing people to the new hash easily.