Oleg Zorin - 2016-10-12 16:57:51
I agree with you in general.
> Never loop through a problem that should be solved by iteration.
But as long as you talking about arrays in most cases you should use loops. If it is not true - you should think well about data structure and logic of your application. Your arrays shouldn't be huge (probably data should store in other way).
And if you talking about processing of data in DB (any kind, even files) or indexing some data for better search perfomance (for example index your products data in search engine) and other similar tasks - so, iteration is right a way.
Actualy the first link in your post said the same idea.
