Saturday, April 1, 2017
Nice post. But you shouldn't use any? to test if a collection is empty. To see why try it on this array: [nil, false] and read the docs. Use empty? to test if an array is empty.
On Apr 1, 2017 12:02 AM, "Leandro TK" <leandrotk100@gmail.com> wrote:
--Hello guys,
As all of you, I think Ruby a beautiful programming language. And I wrote a blog post about that.
I call it Idiomatic Ruby
Any comment or advice will alwasy be welcome
:)
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