I have a client that doesn't want to show any related products under each single product. To remove this is easy. Simply place the following snippet in your functions.php and you have removed this functionality, using the preferred best practice way that should be compatible with future upgrades of WooCommerce …
wordpress
Remove shipping estimate notice on WooCommerce cart
This one took me a while to find, but it's fairly simple when you find the right filter for the job. Luckily WooCommerce has filters and hooks for almost any need. Place the following snippet in your functions.php and the notice about shipping options being updated should be gone Let me know if it works for you, or post your questions in …
Add Facebook Opengraph data to WordPress
If you want your previews to show up nice and unique in Facebook and other social media supporting the Open Graph standard, here is a good starting point for generic pages and posts, with a fallback image for pages not having a featured image set The example is for Genesis themes, but can easily be modified to fit a non-genesis theme. …