I just saw that Dennis Ritchie has a short cut to Sam on his Windows NT desktop in 2002, while Brian Kernighan was using Sam from plan9port on Mac OS in 2015, f

I just saw that Dennis Ritchie has a short cut to Sam on his Windows NT desktop in 2002, while Brian Kernighan was using Sam from plan9port on Mac OS in 2015, from this screenshot https://anders.unix.se/2015/12/10/screenshots-from-developers--2002-vs.-2015/ https://anders.unix.se/2015/12/10/screenshots-from-developer... I thought it was interesting to point this out.