The beginning of Git supporting other hash algorithms
I immediately looked at the length of this commit's hash to see if it was longer than 40 hex chars -- but no, it's just an SHA-1. It would have been cool if somehow the hash of this commit that added new hashes was a new hash.Slightly similar: for a while I've wanted to recreate just enough of git's functionality to commit and push to GitHub. My guess is the commit part would be pretty trivial (as git's object and tree model is so simple) but the push/network/remote part a bunch harder.