VIS(1) VIS(1)
NAME
vis - show invisible characters
SYNOPSIS
vis [ -t ] [ -s ] [ file ... ]
DESCRIPTION
Vis reads each file in sequence and writes it on the stan-
dard output. Non-printing characters are translated on out-
put as in the `l' command of ed(1). If no file is given vis
reads from the standard input. The options are
-t Do not translate tabs.
-s Strip invisible characters; same effect as tr -cd
'<tab><newline><space>-~'.
SEE ALSO
cat(1), ed(1), xd(1)