shell select囂鞘喘隈
select燕器塀頁bash議匯嶽制婢哘喘?秒海噐住札塀魁栽。喘薩辛參貫匯怏音揖議峙嶄序佩僉夲?
select var in ... ; do
break;
done
.... now $var can be used ....
和中頁匯倖酒汽議幣箭?
#!/bin/sh
echo "What is your favourite OS?"
select var in "Linux" "Gnu Hurd" "Free BSD" "Other"; do
break;
done
echo "You have selected $var"
泌惚參貧重云塰佩竃孖 select ?NOT FOUND 繍 #!/bin/sh 個葎 #!/bin/bash 乎重云議塰佩潤惚泌和?
What is your favourite OS?
1) Linux
2) Gnu Hurd
3) Free BSD
4) Other
#? 1
You have selected Linux
select var in ... ; do
break;
done
.... now $var can be used ....
和中頁匯倖酒汽議幣箭?
#!/bin/sh
echo "What is your favourite OS?"
select var in "Linux" "Gnu Hurd" "Free BSD" "Other"; do
break;
done
echo "You have selected $var"
泌惚參貧重云塰佩竃孖 select ?NOT FOUND 繍 #!/bin/sh 個葎 #!/bin/bash 乎重云議塰佩潤惚泌和?
What is your favourite OS?
1) Linux
2) Gnu Hurd
3) Free BSD
4) Other
#? 1
You have selected Linux