[cs631apue] about ls-C
jschauma at stevens.edu
Sat Oct 18 13:58:53 EDT 2014
jli51 <jli51 at stevens.edu> wrote:
> '-C' as the default,so is that means ls -C is an illegal option?
No, an option being the default does not mean that that option is
illegal. It means that unless a conflicting option is specified, this
will be the default behaviour.
would be the same, just as if you do not implement '-C', the following
two would be the same
> can your tell me some ways to get the BLOCKSIZE of the environment?
See lecture 05.
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