Hi ikegami, I am a perl beginner, I don't get the following regex very much. Can you explain the (?<!/) part in detail? Thanks in advance.

$doc2=~s#(?<!/)\b($_)\b#$1/$hashstore{uc($_)}#ig;

In reply to Re^2: Getting around "/" as a word boundary by renshui
in thread Getting around "/" as a word boundary by sherab

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