<oerjan> learn Svalbard is the place where Norway keeps the Global Seed Vault, so that the world\'s PRNGs can be reseeded in case of a civilization-threatening disaster.

#!/bin/sh
find /var/irclogs/_esoteric -mindepth 1 -maxdepth 1 -type f -name '????-??-??.txt' | sort -r | xargs -d'\n' -r tac -- | grep "^..:..:..: <$1>" | head -n 1