On Mon, Nov 3, 2014 at 9:57 AM, Harry Putnam wrote:
> Ken Slater writes:
that attribution is wrong. Ken didn't say this, Shlomi did.
>> It is a good idea to avoid using $_ in production code:
This is an opinion. I think it's ... I hesitate to use the word
"controversial", but it's not uni
Ken Slater writes:
>
> It is a good idea to avoid using $_ in production code:
>
> http://perl-begin.org/tutorials/bad-elements/#overuse_dollar_underscore
>
> So write it as:
>
> while (my $l = <$ch>) {
> print $l;
> }
Again, easy enough to do. and no doubt it would be good.
But why is
Hi Harry,
On Sun, 02 Nov 2014 17:22:10 -0500
Harry Putnam wrote:
> Intermittent programming can lead to brain bleed off.
>
> In the real script the command is something only found on solaris or
> any other zfs filesystem so I just used the first simple command I
> could think of. But the aim i
