willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

bigdawggi

/**
 * Routes all email from WP installation to specific Mailtrap
 * account inbox.
 * 
 * All you need to do is change the "Username" and "Password"
 * settings to the appropriate box in Mailtrap.  Then all
 * mail **should** be routed to that box.  Exceptions would
 * be other functionality that overwrite the wp_mail() functions
 * and may not use this filter, or other filters that change
 * this behavior after we set it, or millions of other things.

jackabox

WP Geo Query

Quick and easy class created to modify the WP_Query on specific calls and pull in all posts within a radius from a given latitude and longitude.