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[ad_1] In this video and text Quick Guide, we present a basic use of WP_Query inside a WordPress shortcode, to show the post titles of the five most recently published posts. We’ve designed this Quick Guide to be a simple intro to using WP_Query in general, as well as to using WP_Query to display post … Continue reading Simple WP_Query Example: Using a Shortcode to Display Post Titles
[ad_1] When I learned math, I didn’t really understand the modulus function. In fact, it was until I learned PHP that I understood the value of a remainder from division. PHP’s role in making websites makes the modulus operator (or modulo) much more important than it ever was in math class for me.In this article, … Continue reading Understand PHP Modulo: Tricks with Division Remainders
[ad_1] This article describes how to work with WordPress custom fields, also called post meta. In it, we describe how to use WordPress’s post meta PHP functions, especially get_post_meta() and update_post_meta(), and provide in-depth code demos as well as practical advice for working with custom fields tools like Pods and Advanced Custom Fields. This discussion … Continue reading How to Create and Use WordPress Custom Fields
[ad_1] Understand Types of WordPress Caching →This is a solid little article from the folks over at SpinupWP about caching in WordPress. “Caching” is one of the most simply and complicated words, almost simultaneously. The heart of the issue, there there are so many different kinds. A few years back I tried to tease those types … Continue reading Understand Types of WordPress Caching
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