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by petdance 3082 days ago
I added smartcase in ack because I used it constantly in vim. I don't normally want to have to remember if the function I'm searching for is "format_ISBN" or "format_isbn", for example. Some languages (PHP) aren't always case-sensitive, so you need to search both. I'd rather use a "-I" in the few cases where I don't want case-sensitive, than having to remember to add "-i" in the 99% of the cases where I don't.