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 == Re: ? for you == 

 Those numbers mean how many characters were added or removed in an edit. For instance, if someone replaces 'the' with 'them', it will say . If someone blanks a section with 1,000 characters, it will say (-1,000). This feature is useful, especially when patrolling for vandals (if you see a huge blanking without an edit summary, it's most likely a vandal). Best,    Sperm  "