When examine -r line; do # $'n' prints a newline so we do not have to really know what Specific chars the string is made up of stringBuilder+="$line"$'n' @tripleee I had my very own task (making external script inside other) and I solved it accurately as I essential it. My https://petskyonline-onlinestrore.blogspot.com/2025/07/the-day-my-cat-got-automatic-feeder-and.html