Comment by edumucelli

It is laughable talk about "Don't Repeat Yourself principle" on a strongly biased towards Golang article. A language that took 13 years to add a simple method (Index) that helped the programmer to find an element in an array (slice). Before that you had to write a for loop every time you wanted something from an array. Talk about "DRY" ... That is everything but "simple" as described in the article.