Provided by: rust-coreutils_0.1.0+git20250711.2ba3a33-0ubuntu2_amd64 

NAME
unexpand - Convert blanks in each FILE to tabs, writing to standard output. With no FILE, or when FILE is -, read standard input.
SYNOPSIS
unexpand [-a|--all] [-f|--first-only] [-t|--tabs] [-U|--no-utf8] [-h|--help] [-V|--version] [file]
DESCRIPTION
Convert blanks in each FILE to tabs, writing to standard output. With no FILE, or when FILE is -, read standard input.
OPTIONS
-a, --all convert all blanks, instead of just initial blanks -f, --first-only convert only leading sequences of blanks (overrides -a) -t, --tabs=N, LIST use comma separated LIST of tab positions or have tabs N characters apart instead of 8 (enables -a) -U, --no-utf8 interpret input file as 8-bit ASCII rather than UTF-8 -h, --help Print help -V, --version Print version
VERSION
v(uutils coreutils) 0.1.0 unexpand (uutils coreutils) 0.1.0 unexpand(1)