NL(1) >>>>> >>>>>>>> NL(1)
>>>>>
nl - >>>>> >>>> >>>>>>>
>>>>
nl [>>>>]... [>>>]...
>>>>>
>>>>> >> >>> >>> >>>>>>
>>>>>>>>> >> >>>>> >>>>>
>>>>>>.
>>> >>> >>>>> >>>> >> >>>>>
>>>> >>>>> >> -> >>>> >>>>>
>>>>>>>.
>>>>>>>>> >>>>>>>>>
>>>>>>>> >>>>>>> >>>>>>>
>>>>>>>> >>>>>>> >>>>>.
-b, --body-numbering=>>>
>>>>>>> >>> >>>>>> >>>>
>>>> >>>>>>>
-d, --section-delimiter=>>
>>>>>>> >> >>>>>> >>>>>
>>>>>>> >>>>>>>>
-f, --footer-numbering=>>>
>>>>>>> >>> >>>>>> >>>>
>>>>>>>
-h, --header-numbering=>>>
>>>>>>> >>> >>>>>> >>>>
>>>>>
-i, --line-increment=>>>
>>>>> >>> >>>>> >>> >>
>>>
-l, --join-blank-lines=>>>
>>>>>> >> >>> >> >>>>>>
>>>>>>> >>>>> >>>> >>>>
-n, --number-format=>>>>>
>>>>> >>>>> >>>>>>
>>>>> >>>>>>>
-p, --no-renumber
>>> >>>>> >>>>> >>>>>
>>>>>> >>> >>>
-s, --number-separator=>>>>>
>>>>> >>>>> >>> >>>
>>>>> (>> >>>>)
-v, --starting-line-number=>>>
>>> >>>>> >>>>> >>> >>>
-w, --number-width=>>>
>>>>>>> >>> >> >>>>>>>
>>>>>> >>>>>>
--help >>>> >>> >>>>>>>> >>>>>
--version
>>>> >>>>>>> >>>>>>>
>>>>>
>>>>>>>> >>>>>>>> >>: -bt -d'\:'
-fn -hn -i1 -l1 -n'rn' -s<>>>>>> -v1 -w6
>> >>> >>>> >>>> >>>>>>>>>
>>>>> >>>>> >>>>>>>
>>>>>>>>> >>> >>>> >>>>>
>>>> ':'. >>>>>> GNU >>>> >>>>>
>>>> >> >>>>>> >>> >> >>>>>
>>>>> >>>>> (-d ") >>>>>>
>>>>>> >>>>>>>.
STYLE >> >>>:
a >>>>> >>>> >>>>>>
t >>>>> >>>>>> >>>
>>>>>>> >>>
n >>> >>>>> >> >>>
pBRE >>>>> >>>>>> >>>> >>>>>
>>> >>>>> >>>>>>>
>>>>>> >>>>>>>> BRE >>>
FORMAT >> >>>:
ln >>>>>> >>>>>>> >>>>
>>>>> >>>>>
rn >>>>>> >>>>>>> >>>>
>>>>> >>>>>
rz >>>>>> >>>>>>> >> >>>>>
>>>>>
>>>>>>
>>>> >>>> >>>>>>> >>>>>>
>>>>>>.
>>>>>>> >> >>>>>>>
>>>> >> >>>>>> >>>: bug-coreutils@gnu.org
>>>> GNU coreutils >>>>>>>:
>>>>>> >>>> >>>>>>>>
>>>>>>> >>>:
>>>> >> >> >>>>> >>>>> >>>
>>>> >>>>>
>>>> >>>>> (C) 2026 >>>>>
>>>>>>>>> >>>>> (Free Software Foundation,
Inc.). >>>>> GPLv3+: GNU GPL >>>>>>> 3 >>
>>>>. .
>>> >>>>>> >>: >>> >> >>
>>>>>> >>>>>> >>>>>>. >>
>>>> >> >>>>> >>> >>>>>
>>>> >>>> >> >>>>>>>.
>>>> >>>>>
>>>>>>> >>>>>>
>> >>>> >>>>>> >>>: info '(coreutils) nl
invocation'
>>>>>
>>>>>> >>> >>>>>> >>
>>>>>> >>>>>> >>>>
>>>>>>>
>>> >>>>>>> >> >>>>>
>>>>>>> >>>> >>>> >>>
>>>>>> >>>>>>> 3
>> >> >>>>
>>>>>>> >>> >>>> >>>>
>>>>>. >> >>>> >> >>>>>>.
>>> >>>> >> >>>>> >> >>>>>
>>>> >>>>>> >>>> >>>>
>>>>> >>>> >>>>>>>> >>>
>>>>> >>>> >>>>>>>>>:
.
GNU coreutils 9.11 >>>>> 2026 NL(1)