in reply to making regex case insensitive
if ($array_A[$ds] =~ /test/i)
There is also:
This is especially useful if you want part of the pattern case-sensitive and part not. For example, the first letter may be upper or lowercase but the rest must be lowercase.
There is no Extraterrestrial life
There aren't any suitably capable Extraterrestrials
Interstellar travel is too difficult
We're too uncool / not worth the trouble
What do you mean they haven't visited?
Results (475 votes). Check out past polls.