Speed WordPress MultiSite With X-Sendfile For Apache

Like WordPress MU before, MultiSite implementations of WordPress 3.0 use a script to handle image and other attachment downloads. That script checks permissions and maps the request path to the files path on disk, then reads the file out to the web server, which sends it to the browser. That approach has some inefficiencies, and […] » about 400 words

Enabling .htaccess On Mac OS X

I do a lot of web development on my laptop. I’ve got Apache and PHP there, so it’s really convenient, but I usually move projects off to other server before I get around to wanting to mess with mod_rewrite. Not so, recently, but I ran into a big stumbling block when I discovered OS X’s […] » about 200 words