Mathematics 2,285 rep 8 silver badges22 bronze badges
Unix & Linux 884 rep 1 gold badge8 silver badges20 bronze badges
Stack Overflow 752 rep 6 silver badges20 bronze badges
Meta Stack Exchange 589 rep 5 silver badges12 bronze badges
Travel 583 rep 3 silver badges13 bronze badges

Votes cast (5)

all time   by type  
4 up 3 question
1 down 2 answer