I'm having some troubles with a extra feature i'm writing for my theme. The admin should be able to make some special posts, those posts are stored as an option. The options are atored as an array ...
WP recently_edited option can be very useful - it tracks last 5 files that you've made changes to. Only problem is - well, that's all, 5 files. What if I've been made numerous changes to Wordpress ...
Are all options variables fetched from the database and loaded to cache on each request?