David Underwood questions

David Underwood answers

• Shopify API - add to basket
• How can I create a matching HMAC value to verify a Shopify WebHook in .NET?
• Android InApp billing wrapper? [closed]
• While executing gem, unknown command
• Rails 3 ActiveAdmin CanCan. How to setup that User should only see records that belong to him?
• Updating inventory quantities using the Shopify API
• Script Tags in shopify checkout
• How to keep a checkbox and label on the same line in a Rails form?
• Good location for Android Keystore?
• Recognition of dates via text