We have a special guest and location for this weeks meeting.
Farmlogs https://farmlogs.com/ a midwest Clojure startup will be presenting.
FarmLogs helps farmers use data about their fields to grow row crops more profitably. This talk provides a brief intro to the national data sets we provide, including soil quality, crop history, and vegetative health. We’ll also dig into the architecture and Clojure code we use to deliver field level data layers on demand, using tools such as PostGIS, RabbitMQ, and custom Clojure libraries.
The meeting will be held at Top Gun/Mason Tech Center and pizza will be provided. Come a bit early for pizza and conversation.
Jason Ozias on Rust:
Rust, it’s not just oxidized iron.
An introduction to the Rust programming language
Carin Meier will be presenting on the new programming language called Pixie
Adventures in Haskell
Creighton will be giving a starting with a brief Haskell tutorial and then will discuss adventures in writing a Lisp in Haskell.
Join us for an exciting holiday meeting with Idris .
The exciting part is we don’t know anything about the language other than it is supposed to be really great.
We will laugh and cry our way through trying to figure out how to solve katas together as a group.
Also, dinner is not provided – but feel free to bring a holiday snack to share :)
Datomic: the fully transactional, cloud-ready, immutable database. Jason Ozias presenting.
The meeting starts at 6:30 – Food is not usually provided, but feel free to bring you own.
Scott Barron from Github will be presenting
print Is No Longer Sufficient: Debugging Production
Despite our best programming efforts, our unit tests, our staging environments, and all the load testing we totally do, sometimes production goes awry. Sometimes you just have to hop on the server and do it live. But how? You can’t just set some breakpoints and toss in some print statements like you would while developing on your shiny 25″ FruitBook XPS Pro. No, this is the Big Time. You’ll need a new tool kit and techniques for this kind of mess.
Let’s spend an evening together talking about production debugging techniques, the kinds of problems you might see, and things you can build into your software to make your life easier. I’ll show you how some of things are being done at a well known source code repository hosting machine. The examples will be in Go, but please feel free to mentally insert as many parenthesis as you’d like, or speak calming affirmations (in your head, please) about immutable state.