The easiest way is to call sample(n) method on your posts where n is number of random posts you want to pick.
sample(n)
posts = JSON.parse(response.body).sample(5).map do |article|
It works with any array.
[1, 2, 3, 4, 5].sample(3) #=> 3, 1, 5 [1, 2, 3, 4, 5].sample(3) #=> 5, 4, 1 [1, 2, 3, 4, 5].sample(3) #=> 2, 4, 3
I will take it in consideration if I need to implement it , I edit it to get last post only with picture. Thanks for the script <3
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The easiest way is to call
sample(n)method on your posts where n is number of random posts you want to pick.It works with any array.
I will take it in consideration if I need to implement it , I edit it to get last post only with picture. Thanks for the script <3