added Charles Lehner's slides
authorAndrew Engelbrecht <andrew@fsf.org>
Mon, 9 Mar 2020 16:50:23 +0000 (12:50 -0400)
committerAndrew Engelbrecht <andrew@fsf.org>
Mon, 9 Mar 2020 16:50:23 +0000 (12:50 -0400)
commitf4135ae811a1027258bddc09e56bf7593faaf393
tree36df8bd20e47b32f5fb421794024cbfdaf9d9769
parent67b3d1b1ebb7a2264fb3ac7191280d036c56cb7a
added Charles Lehner's slides
Charles Lehner/lp2020.pdf [new file with mode: 0644]