Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.
One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.
SELECT Roster.member, Attendance.date FROM Roster, Attendance GROUP BY Roster.member, Attendance.date;
SELECT JAGM1.member, JAGM1.Date FROM (Attendance RIGHT JOIN JAGM1 ON (Attendance.member = JAGM1.member) AND (Attendance.date = JAGM1.date)) LEFT JOIN Roster ON JAGM1.member = Roster.member WHERE (((JAGM1.Date)>=([Roster].[join_date])) AND ((Attendance.member) Is Null));
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