Stefan Marr

Senior Lecturer and
Royal Society Industry Fellow

Stefan Marr I am working at the School of Computing at the University of Kent. My work focuses on programming language implementation techniques, complex concurrent systems, and tooling.

Much of work revolves around making interpreters faster, detecting and preventing concurrency bugs at run time, and use modern language runtime systems to provide programmers with better tooling.

For contact details see my page at the School of Computing.

Archive of posts with the tag Clojure

Sep 11, 2015: Why Is Concurrent Programming Hard? And What Can We Do about It? #vmm2015

Yesterday at the Virtual Machine Meetup, I was giving a talk about why I think concurrent programming is hard, and what we can do about it.
Jul 15, 2014: Why is Concurrent Programming hard?

In short, I think, it is hard because on the one hand there is not a single concurrency abstraction that fits all problems, and on the other hand the various different abstractions are rarely designed to be used in combination with each other.
Feb 17, 2014: Towards Composable Concurrency Abstractions

One of the big questions that came up during my PhD was: ok, now you got your fancy ownership-based metaobject protocol, and you can implement actors, agents, communicating sequential processes, software transactional memory, and many others, but now what? How are you going to use all of these in concert in one application? Finding a satisfying answer is unfortunately far from trivial.