clean-recycle-bin

#!/usr/bin/env bash
dirs=`find '/cygdrive/'*'/$RECYCLE.BIN/' -maxdepth 1 -type d -name 'S-*'`
for dir in ${dirs}
do
        cd "$dir"
        files=`'ls' '$I'* 2>/dev/null`
        for file in ${files}
        do
                sfile=${file:2}
                res=`'ls' '$R'$sfile 2>/dev/null|wc -l`
                if [[ "$res" -eq 0 ]]
                then
                        'rm' "${file}"
                fi
        done
        cd
done
# verify results (before & after) with `find /cygdrive/*/*recycle*/`