> %{^CAPTURE}
is just %+ by another name° and wouldn't solve the OP's issue with it having global sideeffects, which could lead to unexpected results.
DB<34> 'ABCD' =~ /(?<a>\w)(?<b>\w)(?<c>\w)(?<d>\w)/; $h_matches = \%
+{^CAPTURE}; say Dumper $h_matches
$VAR1 = {
'b' => 'B',
'c' => 'C',
'a' => 'A',
'd' => 'D'
};
DB<35> x $h_matches
0 HASH(0x2fa07f0)
empty hash # oh oh ...
°) not an alias tho, they have different refs
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! —
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: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.