Accessing a WordPress database

Ever see code like this? function my_special_function() { global $wpdb; $wpdb->get_results( “select * from tbl_blah” ); } There’s a special variable that WordPress sets up called $wpdb.  It is a window into the database – something that a...

Searching your gmail account

At the top of the gmail screen is a textbox that acts as a filter against all existing email.  Typically, you might use this textbox to search for emails with specific terms found in the body.  However, this textbox has a whole lot more to filter against. Here’s...