Shlomi Fish wrote:
> Of course, setting it to anything but the default is a sure fire way to break
> practically most production code out there , and "Perl Best Practices"
> recommends against setting it. But it may be useful in one-liners / small
> scripts / golfs / obfuscations / etc.
If you're going to use it, localize it in a block:
{
local $, = ', ';
print $a, $comma, $separated, $list, "\n";
}
Do the same thing with the $LIST_SEPARATOR
{
local $" = ', ';
print "@some_array\n";
}
--
Just my 0.00000002 million dollars worth,
Shawn
Programming is as much about organization and communication
as it is about coding.
I like Perl; it's the only language where you can bless your
thingy.
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