#! /usr/bin/env bash
#
# Replace anything which looks like timestamps with XXXs (including the #start/end markers in logs).

sed -E -e 's/(^|[^0-9])([0-9]{9,10}\.[0-9]{1,8})/\1XXXXXXXXXX.XXXXXX/g' -e 's/^ *#(open|close).(19|20)..-..-..-..-..-../#\1 XXXX-XX-XX-XX-XX-XX/g'