Re: [Rails] Can you plz, explain to me part of this code ?

Ruby on Rails Thursday, April 26, 2018

On Fri, Apr 27, 2018 at 12:12 AM, Abdel Latif <mlotfi2005@gmail.com> wrote:

But this part .flat_map{|x| x.sort_by {|x|x[/d+/]}.reverse}

​two things look suspicious:
1) /d+/​

​2) reverse

have you tried randomly rearranging your arrays first?​

​m​

any thanks,

--botp

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