<elliott> addquote <shachaf> Hmm, is an Electronic Signature in a PDF file a thing? <shachaf> How do they work? <zzo38> [1] Yes. [2] It doesn\'t.

#!/bin/sh
if [ $# -ne 0 ]; then for f in "$@"; do echo "#!/bin/cat" && cat "$f"; done; else echo "#!/bin/cat" && cat; fi