In today's episode I tackle the question of how many tests are enough. I'll show how for me, it's all about how long it's been since I last got new …
Search results for: episode 120
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Episode #338: Error Value
Picking up where we left off in #337, today we look at how to add extra information to an error flag value, in a backwards-compatible way.
Episode #281: Splatted Send
In this episode we discover a trick that can enable us to easily pack up messages with their arguments and pass them around.
Episode #280: Itself
Today's episode covers a new Ruby 2.2 feature which is more useful than it may at first appear to be.
Episode #027: Macros and Modules
In this episode, we look at how to use dynamically generated modules to make metaprogrammed methods open for future extension.
Episode #518: Humane Exceptions with Hiro Asari
Runtime exceptions in production systems are frustrating on the best of days, but things get extra complicated in the context of a distributed systems architecture. Today, guest chef Hiro Asari …