[완료] 배시 셀 스크립트 작성 도와주세요.

$ cat file.txt
project
*Project1 - (Kim) - June
*Project2 - (Lee) - July
 
task
*Task1 - (Park) August
*Task2 - (Seok) September
*Task3 - (Jeong) October
 
assist
 
$ cat file.txt | grep ^\* | sed -e 's/([a-zA-Z]*)/()/g' | sort -u -R > outfile.txt
$ while read -r line; do echo $line; sleep 1; done < outfile.txt
*Task1 - () August
*Task2 - () September
*Project1 - () - June
*Task3 - () October
*Project2 - () - July
 
$ cat file.txt | grep ^\* | sed -e 's/([a-zA-Z]*)/()/g' | sort -u -R > outfile.txt
$ while read -r line; do echo $line; sleep 1; done < outfile.txt
*Task3 - () October
*Project1 - () - June
*Project2 - () - July
*Task2 - () September
*Task1 - () August