Consider the following shell script
val=($ls)
The ls does not not give any shell text output. Now, how do we get output text on screen while the command is being executed?
I can print the value of val to get the output, but using echo is not the point. So, using the following line is not the case
echo $val
So, in nutshell, how do I get the output of current command being executed in shell simultaneous as if you were executed the command by itself?
val="$(ls)"
and then echo$val