On Tue, Apr 5, 2011 at 1:45 PM, Peter Eisentraut <peter_e@gmx.net> wrote:
> On tis, 2011-04-05 at 11:21 -0500, Merlin Moncure wrote:
>> +1 on using $foo. Even with the standardization risk I think it's the
>> best choice. Prefer $"foo" to ${foo} though.
>
> What standardization risk? The standard has already existed for >10
> years and is widely implemented.
What is the standard, and who is it that has implemented it that way?
--
Robert Haas
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