WordPress Transients API caching benchmarks
WordPress Transients API is a powerful feature which enables you to cache complex queries and similar things. I created some interesting benchmarks to see what is the benefit of using it.
Mythbusters
PHP Mythbusters: Count inside for loop is slow
Is it faster to calculate the length of the loop in advance?
PHP Myth Busters: Using single quotes on string is faster than double quotes
This is the first in a series of articles (I hope) that will try to deal with some known PHP Myths around.