Derek0116··on Ask HN: Best way to learn about computing history?_UNIX A History and a Memoir_ by Brian W Kernighan
Derek0116··on Tell HN: China Is Entering LockdownPrejudice. The current number of COVID cases in China is real. BTW, I think, in HN and reddit, sometimes we demonize the Chinese government too much and live in an "Information Cocoon Room" more or less.