#!/bin/bash

# search for files in /target_directory and all its sub-directories, that have been modified in the last N days:

N=21
# DIR=/home/gerd-LinuxMint-13-maya
DIR=/media/sdb2
find $DIR -type f -mtime -$N -printf '%TY-%Tm-%Td %TT %p\n' | sort -r  # doesn't work ???


# search for files in /target_directory and all its sub-directories, that have been accessed in the last N days:

find . -type f -mtime -360 -printf '%AY-%Am-%Ad %AT %p\n' | sort -r  # o.k.