Does WP Super Cache work on PHP Safe Mode?
Update (27 Aug 2011): This post has been updated to reflect my blog’s migration from self-hosted WordPress to a static site generated by Jekyll.
Does WP Super Cache work on PHP Safe Mode? The answer is yes, despite warnings to the contrary. When this blog was running WordPress it ran in safe mode (on NearlyFreeSpeech.NET), and as you’d have seen in the HTML source, you’d have been viewing a cached version of this page.
(A big shoutout to Donncha O Caoimh and everybody else responsible for the fantastic WP Super Cache plugin)