Question

Can i get this value in this variable [Linux Bash]
my code

#!/bin/bash
COUNTER=1
"user$COUNTER"=text
echo "$user$COUNTER"

result : 1
i need result : text

Answer 1

In general, working with dynamic variable names like you want will only make your life more difficult. Arrays are much easier to work with (even in bash with it’s picky syntax:

#!/bin/bash
counter=1
declare -a user   # this line is optional
user[$counter]=text
echo "${user[$counter]}"