JSON Encoding in WordPress 4.1

Earlier in the year, we noticed a problem with JSON in WordPress. The JSON spec very explicitly notes that it only supports UTF-8, whereas WordPress can use any character set that MySQL supports. So, for sites that didn’t use MySQL’s utf8 or utf8mb4 character sets, this generally presented itself as json_encode() returning false; which resulted in either […]

Partitioning the WordPress Comments Table

WordPress sites can get big. Really big. When you’re looking at a site of Cheezburger, Engadget or Techcrunch proportions, you get hundreds of comments per post, on dozens of posts per day, which adds up to millions of comments per year. In order to keep your site running in top condition, you don’t want to […]