конвертировать табуляции в пробелы (convert tabs to spaces)
Имя (Name)
expand - convert tabs to spaces
Синопсис (Synopsis)
expand [OPTION]... [FILE]...
Описание (Description)
Convert tabs in each FILE to spaces, writing to standard output.
With no FILE, or when FILE is -, read standard input.
Mandatory arguments to long options are mandatory for short
options too.
-i, --initial
do not convert tabs after non blanks
-t, --tabs=N
have tabs N characters apart, not 8
-t, --tabs=LIST
use comma separated list of tab positions The last
specified position can be prefixed with '/' to specify a
tab size to use after the last explicitly specified tab
stop. Also a prefix of '+' can be used to align remaining
tab stops relative to the last specified tab stop instead
of the first column
--help display this help and exit
--version
output version information and exit
