stat only returns an object when File::stat is used. 
perl -MFile::stat -le'$pv=stat(shift); print "$pv->uid,$pv->gid,$pv->m
+ode"' /dir/filename

[download]

But it would be shorter to use the indexes: 

perl -le'$,=","; print((stat shift)[4,5,2])' /dir/filename

[download]

It makes more sense to display the permissions in octal: 

perl -e'printf "%s,%s,%04o\n", (stat shift)[4,5,2]' /dir/filename

[download]

Finally, to process multiple arguments at once: 

perl -e'printf "%s:%s,%s,%04o\n", $_, (stat)[4,5,2] for @ARGV' file1 f
+ile2

[download]

Update: Oops, the first one won't work because the method calls are in a string literal.

In reply to Re: Perl one liner and stat function by ikegami
in thread Perl one liner and stat function by csarid

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