set - is used to set and unset certain flags or settings within the shell environment

syntax $ set [options]

To display a list of all system settings $ set

To print help options $ set --help

To turn on the debugging information in a shell script $ set -x To turn off the debugging information $ set +x

To disable the default behavior of Bash $ set -C

To stop a script immediately $ set -e

regards, T.Dhanasekar