I did have doubts about it being possible.
Of course it's possible. As several wise monks have pointed out, it's also a Very Bad (and rather pointless) Idea unless you are in contention for the Jerk of the Year award from your fellow programmers, especially those who will have to maintain your code after you 'leave' (read: 'get fired for doing stuff like this').
But it's possible:
>perl -wMstrict -le
"my @pmis = qw(foo bar baz quux);
if (do { for (@pmis) { if (/(.)\1/) { print; } } 1; }) {
print q{well, that's done};
}
"
foo
quux
well, that's done
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.