Freezing a Ruby object can leave you skating on thin ice. Learn how to render complex Ruby objects totally immutable.
Do you really need that web framework?
Quick, easy, minimal immutable Value Objects in Ruby
Dealing with versioning problems the smart way.
Today we learn about a lightweight alternative to Nokogiri for XML parsing.
In which we say hello to a promising alternative to Ruby's standard Net::HTTP library.
Today we'll follow up on episode #372, and introduce some more object pretty-printing capabilities from the awesome_print gem.
Today we take a lightning tour of a power tool for inspecting Ruby objects.
Making user-facing logs look pretty.
The Ruby standard library omits a method for wrapping text at word boundaries. Today we'll look at a few different ways to fill this gap.