Highlights of what happened in our #dev channel on Slack this week.
Rocket launches show us that we can know that two future events will be simultaneous, or what the local time will be, but not both.
More detail on how the thoughtbot team built one of the first Alexa skills in Arabic, and what we learned about using Ruby on Rails to support the development of Alexa Skills in the process.
Move fast but don’t break things.
Using #tally to calculate the distribution of letters in a piece of text.
A visual answer to the question “what data is created when I execute this test?”.
What is the correct behavior of hash, ==, eql? and equal? for value objects?
An investigation into Ruby’s C, stdlib, interfaces, libraries, tooling, and ecosystem into what, exactly, Ruby thinks a Boolean is.
How Connascence can make discussions around Coupling easier and more productive.