Ah, if you write your regexes that way ( "qr{...}" ), then you wouldn't need to escape them, but when you use " /.../ " notation, they do have to be escaped, or else they end the regex. TMTOWTDI. Vim highlights both of these cases accurately in my limited testing.

$ perl -Mstrict -Mwarnings -e 'my $re = /[ /\\-]/'
Unmatched [ in regex; marked by <-- HERE in m/[ <-- HERE  / at -e line
+ 1.

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In reply to Re^4: getting answer 70 years off by derekstucki
in thread getting answer 70 years off by derekstucki

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