How do you handle anger?

I handle anger, sometimes I’ll bury it. A lot of times my anger will come out at my wife because she’s the closest person around me, and she’s the person that I’m most comfortable with so unfortunately, she has to deal with it most of the time. People that we don’t know as well, I don’t want them to know that I’m angry or upset about something unless it’s something that really bothers me. But I wouldn’t say that I deal with it very well, but it happens few and far between. But when it does happen, I get pretty angry about something and a lot of times it will be something small that will set me off. So, like the other day, my wife was working on something, we disagreed about it and it took me like a day to get over it.