Ruby to Go - What to expect when you switch
summary
Claim: Go code is less abstract and easier to trace than typical Ruby code. Concrete example: inspecting gocassa shows the time series list(start,end time, points) requires typed start and end so you cannot select all rows without a range. In contrast a Ruby Cassandra wrapper exposes an ActiveRecord-like API that lets you call all via a redefined []/DSL. Measured differences: Go has far fewer StackOverflow hits (~20k) than Ruby (~180k/270k Rails). Expect more boilerplate, more repetition, but faster local comprehension.
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chapters (6)
- 0:00From Ruby to Go
- 2:55Exploring the Go library
- 5:39Comparing with Ruby
- 9:04Code abstraction levels
- 11:24Language age and syntax
- 14:35Type systems and conclusion
