dbupdates (205B)
1 #!/bin/sh 2 3 set -e 4 5 dir="$1" 6 last="$dir"/last 7 8 if test -f "$last"; then 9 last="$(<"$last")" 10 else 11 last="" 12 fi 13 ls "$dir" | awk -vl="$last" 'BEGIN { 14 if(l=="") 15 p=1 16 } 17 18 p && $0 != "last" 19 20 l == $0 { 21 p = 1 22 }'