Dr Winitzki is a theoretical physicist now moved into computer programming. He's taken a physics approach to understanding programming from a fundamental perspective. Having authored the book "The Science of Functional Programming" a draft book [0] and "Concurrency in reactions. Declarative multicore programming in Scala" another draft book [1].   

In this episode we discuss Join Calculus, of which Sergei has created a few implementations in different languages:  

It's very rare to find someone so familiar with the architecture of the  current internet. Jonathan Logan designed and implemented the now  shutdown cryptohippie.com privacy preserving communications  infrastructure. He goes into detail on his experiences and drops some  very useful advice for anyone building such an infrastructure.  Music: "Welding The Steel Frame" by Wintergatan This track can be downloaded for free at www.wintergatan.net Free license to use this track in your video can be downloaded at  www.wintergatan.net

Ruben Somsen is a Bitcoin Sorcerer. He does protocol design in order to  enhance Bitcoin. He also helps maintain the bitcoin-dev mailing list, am  co-host of the Unhashed Podcast , and he's the organizer/founder of the  Seoul Bitcoin Meetup.    

Music: "Welding The Steel Frame" by Wintergatan This track can be downloaded for free at www.wintergatan.net Free license to use this track in your video can be downloaded at  www.wintergatan.net

The great @mikespencerbown has extensively traveled every country on  this planet, he is, after all, the world's most traveled man, with 30  years backpacking under his belt. In this Indaba, Mike shares some of  his wild adventures while exploring our planet.

Sat down and thoroughly enjoyed cuban cigars and Gin & Tonics with  the legendary and witty @Thelesterlim. Our discussion revolved around  China, Hong Kong, information and cyber security. Lester shares some of  the challenges he faces as the COO of @BlackpandaGroup and the kinds of  problems his company solves, not to mention his line walking in the Hong  Kong Mums facebook group.

Patrick Poon is a PhD student, a journalist and human rights activist  who did 6 years in Amnesty International. In this episode Patrick speaks  about his experience with Uyghurs in East Turkestan or Uyghuristan or  Xinjiang and also goes into depth on pre-Communist China and current  affairs revolving around the National Security Law in Hong Kong.

Sébastien Bourdeauducq is a dear friend of mine. He's the founder and a  director of M-Labs Ltd, a company that builds control systems for  ion-traps in Hong Kong.

In this indaba, Scott Edmunds @SCEdmunds, Executive Editor of BGI HK's  @GigaScience and I go into Open Data Hong Kong, some of the failings of  current Science journals and discuss his work at @GigaScience along with  the soon to be released GigaByte.

Stanley Lee and I discuss the communist mindset and how it relates to  Hong Kong. We attempt to get under the skin of the current Hong Kong  situation. My guest requested to be censored in this Indaba, so you get  to see my ugly mug a little more.

The legendary Shawn Chang (@citypw) and I smack lips on a few good cigars + german beers over computer security, hardened linux, hardened vault.  Donation https://hardenedlinux.github.io/about... System security and crypto https://github.com/hardenedlinux https://grsecurity.net/ https://coreboot.org/ https://github.com/hardenedvault/vaul... https://otr.cypherpunks.ca/Protocol-v... https://github.com/signalapp/libsigna...