Borrowed (without intent to return) from Amy's LiveJournal:
- Grab the nearest book.
- Open it to page 161.
- Find the fifth sentence.
- Post the text of the sentence in your journal along with these instructions.
- Don't search around and look for the coolest book you can find. Do what's actually next to you.
"That is, character classes are limited to containing specific sets of characters, so within them you may only use metasymbols that describe other specific sets of characters, or that describe other specific individual characters.
- Larry Wall or Tom Christensen, Programming Perl