Jim Haungs

Suggestion for inject

1

In "Idiomatic Ruby / Combine..." the first statement is extraneous. ``` hash = {} # not needed, even misleading values.inject({}) do |hash, value| hash.merge(value => value ** 2) end ```...

Increasing the font size above the default does not leave enough inter-line spacing in lists

1

**Describe the bug** The inter-line spacing in lists does not increase with the font size, so the text is smushed together. **To Reproduce** Steps to reproduce the behavior: 1. Go...

Ruby requires class names to start with an uppercase letter, so the code "iVersion.sharedInstance" cannot find the iVersion class. Would it be possible to export an additional version of the...

Text is white on white.

Data is passive. It can't protect; it must be protected by code (mutexes, etc.) This sentence confused me; I think this is clearer. I debated whether to include an example,...