Shell Programming and Scripting

#!/bin/bash
process_file="/home/eclipse/misc/crontab.all"
rm $process_file
for ((i =5;i<=5;i++))
do
        host="edev$i"
        filename="/home/eclipse/misc/$host.crontab"
        ssh eclipse@$host crontab -l|grep start|grep -v \# > $filename
        echo $filename
        echo "Processes on $host:" >> crontab.all
        while read line;
        do
                echo "line=$line"
                STR_ARRAY=(`echo $line | tr "," "\n"`)
                for y in "${STR_ARRAY[@]}"
                        do
                        echo "> [$y]"
                done
        done < $filename
done

for word in $line
do
    echo $word
done

minutes hours days months days-of-week command...

STR_ARRAY=(`echo "$line" | tr "," "\n"`)

while read minutes hours days months dows command; do