Hi,
How to have an output using eval for a unique values in a "name" calumn?
Data;
{:name=>"maria", :name=>"lorie", :name=>"maria", :name=>"smith",
:name=>"maria"}
{:name=>"maria", :name=>"den", :name=>"maria", :name=>"smith",
:name=>"ole"}
Output would be;
maria
lorie
smith
den
ole
Thanks in Advance!
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