I don't know how does your editor work, but my Vim diligently helps me with identifier completion, so kNaverUrl wins every time with "www.naver.com", even if it

I don't know how does your editor work, but my Vim diligently helps me with identifier completion, so kNaverUrl wins every time with "www.naver.com", even if it doesn't make the code more flexible. It also defends against typos, as serge2k pointed.