Second Day

Today is a overtime day, I have a irritating work to do. Oh, I even want to scold someone who provide the interface to me. The interface is not work normally, but i even think that my params have something wrong so that the interface couldn't work. I spent much time to find the bug that cause the interface is bad, however, the bug is not created by me. It's a wry laugh. That's the reason why I update so late if you check by china time.About CSAPP, today i have not started to read it, my brain have run continuously over 17 hours. Tired and confusion around me.Today calligraphy practice is still practice writting dot.