Cacher is the code snippet organizer for pro developers

1. Introduction to Object-Oriented PHP for WordPress Developers

https://wpshout.com/complete-guide-to-object-oriented-php/

blog.tklnkl.com

https://scriptsparatodos.files.wordpress.com/2012/03/captura-de-pantalla-2012-03-22-a-las-01-39-21.png



How to Make Your Plugin Compatible With Gutenberg: Part 2 (Sidebar API):
https://www.codeinwp.com/blog/make-plugin-compatible-with-gutenberg-sidebar-api/

Countries, States And Cities Dropdown Chain With Database Of World In PHP And Javascript
https://www.latestblog.org/countries-states-cities-database-world/


2. WordPress SEO
https://yoast.com/wordpress-seo/#utm_source=yoast-seo&utm_medium=software&utm_campaign=wordpress-general&utm_content=wordpress-dashboard

3. Singular vs Plural WordPress Custom Post Type Permalink 
https://salferrarello.com/singular-vs-plural-wordpress-custom-post-type-permalink/

CUSTOM WP QUERY
https://codex.wordpress.org/Displaying_Posts_Using_a_Custom_Select_Query

MYSQL FUNCTIONS
https://dev.mysql.com/doc/refman/8.0/en/date-and-time-functions.html#function_convert-tz

SQL FUNCTIONS
https://www.w3schools.com/sql/func_mysql_time_format.asp

ACF:
https://www.advancedcustomfields.com/blog/acf-5-8-introducing-acf-blocks-for-gutenberg/

https://kinsta.com/blog/disable-wordpress-plugins-loading/