alghoritm raft - ghdrako/doc_snipets GitHub Wiki https://raft.github.io/raft.pdf https://raft.github.io/ https://thesecretlivesofdata.com/raft/ https://eli.thegreenplace.net/2020/implementing-raft-part-0-introduction/ https://eli.thegreenplace.net/2020/implementing-raft-part-1-elections/ https://florian.github.io//xor-trick/