Here is the web/non-mobile version (OP posted mobile version): http://cacm.acm.org/magazines/2015/1/181633-the-tears-of-donald-knuth/fulltext http://cacm.acm.o

Here is the web/non-mobile version (OP posted mobile version): http://cacm.acm.org/magazines/2015/1/181633-the-tears-of-donald-knuth/fulltext http://cacm.acm.org/magazines/2015/1/181633-the-tears-of-don...