Grumpy Old Geeks Topics GNU Terry Pratchett HTTP header Topic GNU Terry Pratchett HTTP header 2 mentions in 1 episode The hosts describe an HTTP header that carries Terry Pratchett’s name as a tribute. Mentions 101: Meerkats Without Pants Mar 20, 2015 5:49 X-Clax overhead is the header, and it says GNU Terry Pratchett. 6:17 we're running that on Grumpy Old Geeks