narb·15 ปีที่แล้ว·discussPunctuation is generally ignored in searches (some exceptions: _, +, $ and # in limited contexts, e.g. "C++", "$1000000" and "F#"; the calculator; word separators, e.g. "a=b", "a/b", "a}b", etc.; Google Code Search)http://www.google.com/support/websearch/bin/answer.py?answer... http://www.google.com/support/websearch/bin/answer.py?answer...
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