Use Ethereum to create decentralized applications (or “dapps”) that utilize the benefits of cryptocurrency and blockchain technology. These dapps can be trustworthy, meaning that once they are deployed to Ethereum, they will always run as programmed. They can control digital assets in order to create new kinds of financial applications. They can be decentralized, meaning that no single entity or person controls them and are nearly impossible to censor.
Fred Meyer / July 5, 2016 Posted In: Back-End Development Tags: hooks, pre_get_posts, Up and Running, WordPress APIs, WordPress functions Difficulty: Advanced, Intermediate In WordPress, pre_get_posts is an action that makes it possible to modify an existing WP_Query, before that query is actually run. pre_get_posts offers some solutions that are more performant than writing a … Read more
Documentation Guides Querying relationship fields Overview This tutorial will cover the techniques to query relationship fields in both directions. The example used will be “Doctors” and “Locations”. Screenshots To save time, this tutorial will not cover the setup process for the 2 post types and their custom fields. However, the screenshots bellow show the data we will … Read more
In this article, Daniel Pataki will explain how to get started with the $wpdb class, how to retrieve data from your WordPress database and how to run more advanced queries which are tailored to your particular needs, in order to update or delete something in the database, and generally make your website more efficient. While … Read more