How to list users using WP_User_Query and shortcodes
Sometimes we need to list our blog authors (in a dynamic way) on “About” pages and this can be done by using a shortcode and WP_User_Query built-in class.
How to add custom fields to users
Sometimes we need to keep extra information about our users and we can do this by adding new custom fields.
How to setup an A/B test on WordPress without a plugin
A/B testing is a methodology in advertising of using randomized experiments with two variants, A and B, which are the control and treatment in the controlled experiment. I’ll show you how to setup an “A/B test” on your blog. So,…
How to parse rss feeds using WordPress built-in functions
These days a friend asked me about how can we parse rss feeds using WordPress. So here we are! It’s pretty easy to do this by using fetch_feed (wordpress built-in function based on SimplePie) like I did in wcr_parse_feed custom function.
How to disable WordPress Admin bar
Everyone knows that WordPress automatically inserts an admin bar at the top of the page just for logged in users. Well… I hate it as much as the grumpy cat does.