CKSUM(1) >>>>> CKSUM(1)
>>
cksum - >>>>>>>>>>>>>>>
>>
cksum [>>>>]...
cksum [>>]
>>
>>>>>>> CRC >>>>>>>>>>
--help >>>>>>>>>>
--version
>>>>>>>>>
>>
> Q. Frank Xia >>>
>>>>
GNU coreutils >>>>>>
>>
>>>>>>>
>>
Copyright (C) 2020 Free Software Foundation, Inc. License GPLv3+: GNU
GPL version 3 or later .
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
>>
>>>>>>>
>>>>>>>> info '(coreutils) cksum invocation'
>
>>>>>>>>> man >>>>>>>>
>> man >>>>>>https://github.com/man-pages-zh/manpages-
zh
GNU coreutils 8.32 2020>>> CKSUM(1)