請問,在shell script裡的for迴圈,可以用二個變數嗎?
users=`cat ./username`
pw = `cat ./pass`
for uuu in $users
do
echo $uuu
done
像上面的例子,for迴圈只有一個變數,我可以在for迴圈用二個變數嗎,
然後做到類似
for uuu in $users ppp in $pw
do
echo $uuu $ppp
done
的樣子嗎
--
users=`cat ./username`
pw = `cat ./pass`
for uuu in $users
do
echo $uuu
done
像上面的例子,for迴圈只有一個變數,我可以在for迴圈用二個變數嗎,
然後做到類似
for uuu in $users ppp in $pw
do
echo $uuu $ppp
done
的樣子嗎
--
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