I just discovered that this book by John L. Hennessy & David A. Patterson is freely available from ACM, so just wanted to share it. I came across it by reading

I just discovered that this book by John L. Hennessy & David A. Patterson is freely available from ACM, so just wanted to share it. I came across it by reading this thread from three weeks ago: https://news.ycombinator.com/item?id=42157558 https://news.ycombinator.com/item?id=42157558