The new rails guide on multi databases in activerecord
Interesting description of how a public library or gem can be taken over, and modified to create an all powerful backdoor.
Looks like a great site for buying cheap watches!
This is an AMAZING collection of graphs. Great to have a ruby binding. Haven’t tried it yet but looks very worth while.
This one is pretty eclectic but if you find yourself writing a script in ruby or python or bash and you need to respond in the logic to what's going on in git, then you will find some very useful tips here.
Yes, but, do we need another shell? Do we all have to learn Rust? What about a shell framework that will embed any language?
very interesting way to embed C in ruby, if you’re into that kind of thing!
Another very useful text processing tool for text based data files.
A kind of crazy cool dashboard for all kinds of info all in text suitable for display in. Terminal window.
This looks super useful if you have very large data sets. The Unix shell is surprisingly fast and able to create parallel flows.
Really useful tool to find podcasts and episodes. A nice looking podcast search engine.
A good review of a set of different ways of steering a robot. Different configurations of wheels, tracks, casters, etc
More about the famous Kalman Filter
Serverless architecture is the new hotness. It sounds good for the right situations but this article argues that it might not be all that.