term% cat index.txt VIS(1) General Commands Manual VIS(1)
NAME
vis - show invisible characters
SYNOPSIS
vis [ -t ] [ -s ] file ...
DESCRIPTION
Vis reads each file in sequence and writes it on the standard output.
Non-printing characters are translated on output as in the `l' (list)
command of ed(1). If no file is given vis reads from the standard in‐
put. Option -t suppresses translation of tabs. Option -s strips non-
printing characters and makes no other translation.
SEE ALSO
cat(1), ed(1)
VIS(1)