Viewing profile — joewalnes

Love OpenSCAD! Here’s a little library for generating “toy brick” compatible models for a 3D printer. Also written to be a follow along example to help understand how to think abou…

Bob was crazy. In the best way. In the early 2000s, I first encountered Bob through the Java open source community. He had a knack of being able to go deep on a tough problem and e…

JUnit ships with this method: void _dont_implement_Matcher___instead_extend_BaseMatcher_() I know this because I wrote it. If you're interested in why: https://www.reddit.com/r/pro…

Details: https://aws.amazon.com/athena/faqs/

A very tiny shell script: https://github.com/joewalnes/go-getter Like go get, but you specify exact versions, including transitive dependencies. One GOPATH per project. And most im…

Dave thanks for doing this. Not just for building the tool but for a very well thought out and convincing presentation. I'm completely with you. My own solution has similar ideals …

Very slick! Love seeing Python built games like this. Well done, sir.

Words cannot describe...

This is a slightly modified snippet extracted from something I wrote last year predicting the Google Code shutdown. https://medium.com/@joewalnes/some-2015-tech-predictions-1e7... …

Codehaus was the birthplace of many Java open-source projects last decade. Enterprise Java was becoming mainstream, but the open-source community saw that it had much more potentia…

Yes, I often have 10K plus processes running on a production server. It's caused troubles at time due to misbehaving processes, but mostly it's been ok. Linux is surprisingly good …

websocketd treats each line as a message. i.e. boundaries are marked with \n

websocketd treats each line as a message. i.e. boundaries are marked with \n

Yep. The only magic thing is a line break (e.g. \n) is used to terminate each message.

ed is for the weak. Real developers edit bits using the magnetic forces of oceans.

Didn't use any templates or frameworks (apart from font-awesome for icons and prism for syntax highlighting the code examples). Just some good old fashioned hand written HTML + CSS…

That indeed was a dilemma. Although it focusses on doing one thing well, there were also a few core things that are useful to support a websocket based app - namely a place to serv…