Shell Programming and Scripting

ls -ld /dtr/tools/bin/*.* | awk '{print $1, $3, $4, $9}'

value=$1
cd $value
ls -ltr | awk 'BEGIN{print "File name""\t""owner name""\t" "group name"} {print $9"\t"$3"\t"$4}'

File name       owner name      group name
without_length_70_lines singh1        users
value_braces    singh1        users
to_find_min_and_max_number      singh1        users
timings_file_query.ksh  singh1        users
timings_file_query      singh1        users
test_data       singh1        users
test_chumma1    singh1        users

ls -l /dtr/tools/bin/ | while read PERMISSION OWNER GROUP SIZE MON DAY YEAR FILENAME
do
        echo "filename is $FILENAME"
        # Rest of code here
done

#!/bin/sh
startdir=$1
owner=$2
[ -n "$startdir" -a -n "$owner" ] || exit
find "$startdir" \! -user "$owner" -exec ls -ld {} + | awk '{print $1, $3, $4, $9}'
# or
#find "$startdir" \! -user "$owner" -ls | awk '{print $3, $5, $6, $11}'

#!/bin/sh
startdir=$1
owner=$2
group=$3
[ -n "$startdir" -a -n "$owner" -a -n "$group" ] || exec echo 'need arguments: startdir owner group'
find "$startdir" \! \( -user "$owner" -a -group "$group" \) -exec ls -ld {} + | awk '{print $1, $3, $4, $9}'
# or
#find "$startdir" \! \( -user "$owner" -a -group "$group" \) -ls | awk '{print $3, $5, $6, $11}'