A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
Moon
Highly Voted 7 months, 2 weeks agoRicardoD
Most Recent 5 months, 3 weeks agoabhishek_m_86
6 months agojackdryan
6 months, 1 week agoMFDOOM
7 months agogilbertlelancelo
7 months agocloud
7 months, 1 week ago