UNIX for Beginners Questions & Answers

Name,Food,Sport
James,Curry,Gym
Darren,Pizza,Football
Jim,Fish,Hockey
James,Sushi,Tennis

IFS=","
sed 1d $file_name | while read Name Food Sport

do

mkdir -p $Name

#echo "=================="
#echo "Name:  $Name"

done <$file_name

IFS=","
file_name=infile
sed 1d $file_name | while read Name Food Sport
do
   count=0
   dirname=$Name
   while [ -d "$dirname" ]
   do
       ((count++))
       dirname="${Name}_$count"
   done

   mkdir -p "$dirname"
   #echo "=================="
    #echo "Name: $Name"
done

sep=","
{
read header
while IFS=$sep read Name Food Sport
do
  ...
done
} <$file_name