for i in {file2.csv}
do
mkdir $i
done
2019,2020,2021
2022,2023,2024
for line in $(cat file.csv | sed 's/,/\n/g' $1)
do
for year in $line
do
mkdir ${year}
done
done
for i in $(awk -F, '{print $1}' year.csv)
do
mkdir $i
done
cat file2.csv | xargs mkdir
cat file2.csv | sed 's/,/ /g' | xargs mkdir