`cut': Print selected parts of lines
====================================
`cut' writes to standard output selected parts of each line of each
input file, or standard input if no files are given or for a file name
of `-'. Synopsis:
cut [OPTION]... [FILE]...
In the table which follows, the BYTE-LIST, CHARACTER-LIST, and
FIELD-LIST are one or more numbers or ranges (two numbers separated by
a dash) separated by commas. Bytes, characters, and fields are
numbered from starting at 1. Incomplete ranges may be given: `-M'
means `1-M'; `N-' means `N' through end of line or last field. The
order of the bytes, characters or fields in the output will be
identical to those in the input.
The program accepts the following options. Also see Note:Common
options.
`-b BYTE-LIST'
`--bytes=BYTE-LIST'
Print only the bytes in positions listed in BYTE-LIST. Tabs and
backspaces are treated like any other character; they take up 1
byte.
`-c CHARACTER-LIST'
`--characters=CHARACTER-LIST'
Print only characters in positions listed in CHARACTER-LIST. The
same as `-b' for now, but internationalization will change that.
Tabs and backspaces are treated like any other character; they
take up 1 character.
`-f FIELD-LIST'
`--fields=FIELD-LIST'
Print only the fields listed in FIELD-LIST. Fields are separated
by a TAB character by default.
`-d INPUT_DELIM_BYTE'
`--delimiter=INPUT_DELIM_BYTE'
For `-f', fields are separated in the input by the first character
in INPUT_DELIM_BYTE (default is TAB).
`-n'
Do not split multi-byte characters (no-op for now).
`-s'
`--only-delimited'
For `-f', do not print lines that do not contain the field
separator character. Normally lines without field separators are
printed verbatim.
`--output-delimiter=OUTPUT_DELIM_STRING'
For `-f', output fields are separated by OUTPUT_DELIM_STRING The
default is to use the input delimiter.