Good Reasons to Make Backups
Fleeting- I unfortunately corrupted 10000 ipfs hashs on my drive on 08:01
I got back the backup at 08:00 and the one at 09:00
gunzip, then diff
There are 10253 lines. So I’m quite confident that the loss are in there, with some extras. then, I got them back from the backup. Getting the 253 extra won’t harm.
diff -u 20230912-0800-fr.sql 20230912-0901-fr.sql |gi '^-' |sed -r 's-.+(/ipfs/[^ \t]+).+-\1-' > /home/sam/to_recover.txt