From this: https://git.ameliorated.info/lucid/scripts/src/branch/master/BASH/SnD_21H1_2021-10-13.sh https://git.ameliorated.info/lucid/scripts/src/branch/master

From this: https://git.ameliorated.info/lucid/scripts/src/branch/master/BASH/SnD_21H1_2021-10-13.sh https://git.ameliorated.info/lucid/scripts/src/branch/master... echo '#!/bin/bash' | cat - script.sh > temp && mv temp script.sh Is there a benefit to doing this instead of just appending to script.sh? I see the last "echo '#!/bin/bash' ..." line, but why not do that first?