stupid mistake again. don't leave a space after "=".
Posted: Sun Dec 01, 2013 10:36 amdo anyone know, why this does not work
r1= $(($((RANDOM%10))+ $((RANDOM%10))))
& I tried this to,
r1= $(("$((RANDOM%10)) + $((RANDOM%10))"))
error massage is
./myscript: line 44: let: r1=: syntax error: operand expected (error token is "= ")
but, when i do
echo $(($((RANDOM%10))+ $((RANDOM%10))))
works
it took one day to Figure that out.
r1= $(($((RANDOM%10))+ $((RANDOM%10))))
& I tried this to,
r1= $(("$((RANDOM%10)) + $((RANDOM%10))"))
error massage is
./myscript: line 44: let: r1=: syntax error: operand expected (error token is "= ")
but, when i do
echo $(($((RANDOM%10))+ $((RANDOM%10))))
works
it took one day to Figure that out.