[Bulk] Re: The name "grep"
freebsd at qeng-ho.org
Mon Jul 7 17:00:43 UTC 2014
On 07/07/2014 17:28, Ralf Mardorf wrote:
>> On Mon, 07 Jul 2014 14:21:04 +0100, Arthur Chance wrote:
>>> dd [options] [ infile [ outfile ]]
> This way users by accident could mistake the infile with the outfile.
> We dislike to randomly screw up infile and outfile, so IMO it makes
> sense to force if= and of= "operands".
There's no problem about which file is input and which output with cp or
mv, so why on earth would it be a problem with a sane version of dd?
If you really need a hand holding indication of which file is which,
dd -i $infile -o $outfile
would be in the Unix spirit, unlike the existing form. And with an
interactive shell you could use filename completion which fails with the
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