On Wednesday, 3 December 2014 at 01:48:57 UTC, krzaq wrote:
Asking for feature names is a very bad choice, you're
essentially excluding all beginners and it's almost impossible
to google the answers (you want to exclude lazy uninterested
humans, not all of them, right?).
The answers not being Google-able is a goal. The Wiki CAPTCHA was
easily defeated when a spammer Googled the answer.
For example, apparently calling the following a "raw string" or
"raw string literal" is faux pas in the D language.
There are many acceptable answers for that question.
As for math/algorithms, this one feels too advanced:
return iota(9).reduce!"a+b";
I could add links to DPaste and the #d IRC channel.
tl;dr: waaaaaaaaaaay too difficult
Well, pull requests are welcome. However, I should add that the
rate of false positives for spam detection is extremely low.
Yesterday, four valid posting attempts were challenged with a
CAPTCHA, and all were caused by StopForumSpam not understanding
the IP address, which has now been fixed.
