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

Thank you Rob, I appreciate your help, good explanation. On Thu, Apr 26, 2018 at 5:02 PM, Rob Biedenharn wrote: > > > On 2018-Apr-26, at 13:47 , Abdel Latif wrote: > > But [["AB_1020", "AB_950", "AB_50"], ["1000", "570"]] has no

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

But [["AB_1020", "AB_950", "AB_50"], ["1000", "570"]] has non numerical values too. On Thursday, April 26, 2018 at 1:05:53 PM UTC-4, Walter Lee Davis wrote: > > > > On Apr 26, 2018, at 12:12 PM, Abdel Latif > wrote: > >

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

Hi, I found this code for sorting an array : p ["AB_1020", "AB_950", "AB_50", "1000", "570"].partition{|x| x.to_i.zero? } .flat_map{|x| x.sort_by {|x|x[/d+/]}.reverse} ouptut #⇒ ["AB_50", "AB_950", "AB_1020", "570", "1000"] I know that .partition{|x| x.to_i.zero? } will create an array

[Rails] click on links from an array

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[Rails] how to find that array include only some multiple values ? ruby

Hi, I would like to find a way to tell me if an array has only some items but not others, for example : employment_status = ['Hired','Hired','Provisionally Hired','Hired','Hired','Provisionally Hired','Hired','Provisionally Hired','Hired'] I want to test this array to see if it contains only