I want to get newvar outside the while
any ideas?
while read myline; do
var=${myline}
newvar1=$(let "$var")
done
echo $newvar1
I found it its ok now Thank you!
I want to get newvar outside the while
any ideas?
while read myline; do
var=${myline}
newvar1=$(let "$var")
done
echo $newvar1
I found it its ok now Thank you!