note
QM
<blockquote><i>
Note the trailing comma.
</i></blockquote>
<p>
Which is horribly like some Python I've had to write. I hate it when syntax DWIMs the wrong way.
<code>
> python
>>> x = (1)
>>> x
1
>>> x = (1,)
>>> x
(1,)
</code>
<p>
So <code>(1)</code> is not a tuple, but <code>(1,)</code> is?
<p>
Back to Perl...
<p>
Does the number of trailing commas affect anything? E.g., <code>[[["hello"],,,,],,,,]</code>. (Because in Python it's a syntax error!)
<div class="pmsig"><div class="pmsig-294463">
<p>-QM<br />
--<br />
Quantum Mechanics: The dreams stuff is made of
</div></div>
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