Shell Programming and Scripting

#!/bin/sh
find /data  -type f -size +1G > $file
ps -ef | grep $file | awk '{print $2}' > $PID
 kill -9 $PID

#!/bin/sh
filename='bigfiles'
find /opt/karthik -type f -size +200M > $filename
count='cat bigfiles | wc -l'

#while read LINE; do echo "$LINE" |

while read -r line;do [ -n"$line" ] &&

pid= ps -ef | grep -v grep |  grep $(basename "$line") | awk '{print $2}' >> pid.txt
kill $(ps -ef | grep -v grep | grep $(basename "$line") | awk '{print $2}'); rm -- $line
done < $filename