Show HN: I made a Chrome extension to reveal zero-width characters
A bit tangential, here's a few unix utils you can use to inspect text:<p>`vis`: display non-printable characters in a visual format<p>`cat -e`: Display non-printing characters and display a dollar sign (`$') at the end of each line.<p>`hexdump -c`: Display the input offset in hexadecimal, followed by sixteen space-separated, three column, space-filled, characters of input data per line.<p>`od -a`: Output named characters.