Please meddle, Bilbo. I find it enlightening. A thread like this is much more interesting than just reading docs. So far I've learned:

• Sequence Numbers: in the docs, but good refresher on how to get to them. Change loop to mid-decision test in scalar context via next/last.
• Ending Number: will the E0 thing break in Perl 6, when it becomes 6 is true instead? Will the autotranslator handle this subtle point? Since the E0 is harmless, they should keep that for legacy, even if they add the property as well.
• Your Sub Idiom: as noted in my node.
• Put Real Code in Test: having a block with scratch work that returns the real result is something to keep in mind. Can't do that in C++.
• Precidence
• Aliasing

—John

---

---

Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!

Titles consisting of a single word are discouraged, and in most cases are disallowed outright.

Read Where should I post X? if you're not absolutely sure you're posting in the right place.

Please read these before you post! —

• How do I compose an effective node title?
• How do I post a question effectively?
• Markup in the Monastery

Posts may use any of the Perl Monks Approved HTML tags:

a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr

You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)

	For:		Use:
	&		&
	<		&lt;
	>		&gt;
	[		&#91;
	]		&#93;

Link using PerlMonks shortcuts! What shortcuts can I use for linking?

See Writeup Formatting Tips and other pages linked from there for more info.